CN105553035A - Electric vehicle rapid charging station based on visual regulating function - Google Patents

Electric vehicle rapid charging station based on visual regulating function Download PDF

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Publication number
CN105553035A
CN105553035A CN201610074343.1A CN201610074343A CN105553035A CN 105553035 A CN105553035 A CN 105553035A CN 201610074343 A CN201610074343 A CN 201610074343A CN 105553035 A CN105553035 A CN 105553035A
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film
ito glass
electrochromic device
electrochromic
charging station
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蔡雄
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect

Abstract

The invention discloses an electric vehicle rapid charging station based on a visual regulating function. The regulation of light transmittance is realized based on an electrochromic principle; an electrochromic device is mounted on a charging panel of the charging station; the regulation of the light transmittance of the electrochromic device can be realized by regulating the magnitude of current of the electrochromic device, so that continuous regulation for the charging panel information from display to hiding can be further carried out. Through the optimization of the structure and the material preparation process, the sensitivity and coloring efficiency of the device are improved; high color-changing and color-fading speeds are realized, so that the light transmittance of the charging panel of the charging station is greatly lowered under a coloring state; the light regulating range is greatly enlarged, so that a rapid luminance regulating function is realized; and in addition, the electric vehicle rapid charging station is simple and convenient to use, and the industrial production of the electric vehicle rapid charging station can be facilitated.

Description

A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel
Technical field
The present invention relates to charging station field, be specifically related to a kind of Quick charging station for electric vehicle based on visualization regulation function charging panel.
Background technology
Charging station generally stores electric energy, can provide charge function for electric motor car etc.Universal along with charging station, electric motor car user no longer gets off because not having electricity on the way and to carry out and worried, no longer dare not go on a long journey because electricity deficiency.
Along with the fast development of electric vehicle engineering, charging station is also in Rapid development stage, but the charging panel of existing charging station does not generally possess the light transmittance adjustable function of information, makes troubles to the use of user.
Summary of the invention
The object of the invention is to avoid above-mentioned weak point of the prior art and a kind of Quick charging station for electric vehicle based on visualization regulation function charging panel is provided.
Object of the present invention is achieved through the following technical solutions:
The invention provides a kind of Quick charging station for electric vehicle based on visualization regulation function charging panel, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 11nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.7wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 5h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.03mol potassium peroxydisulfate is dissolved in 400ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 30V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
Compared to existing technology, the present invention has following beneficial effect:
1. configuration aspects: adopt complementary type electrochromic device structure, electrochromic material is respectively tungsten oxide and nickel oxide material, and at coloured state, light transmission rate reduces greatly, increases light adjustable range; Nickel oxide film, simultaneously as ion storage and photochromic layer, simplifies device architecture;
2.WO 3electrochomeric films is that loose structure is combined with nano wire, significantly increases the specific area of this material, is conducive to reducing the painted response time, in addition, at WO 3the preparation of porous membrane surface has MnO 2horseradish peroxidase film, enhances the sensitivity of electrochromic device, and then greatly can reduce the reaction time of this device;
3.NiO film be loose structure in conjunction with Au nano particle, Au nano particle plays catalytic action to the painted of NiO film, greatly improves its coloration efficiency, makes this charging station charging panel reach the object of quick adjustment light transmittance.
Accompanying drawing explanation
Utilize accompanying drawing to be described further invention, but the embodiment in accompanying drawing does not form any limitation of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the structural representation of electrochromic device of the present invention.Wherein, 1-ITO substrate of glass, 2-WO 3porous membrane, 3-WO 3nano wire film, 4-solid electrolyte, 5-Au nano thin-film, 6-NiO porous membrane, 7-MnO 2horseradish peroxidase film.
Embodiment
Electrochromism phenomenon refers to that phenomenon that is stable, reversible change occurs the optical properties (absorptivity, transmitance, reflectivity etc.) of material under the effect of extra electric field, shows as the reversible change of color and transparency in appearance.Its essence is the course of reaction that a kind of chemistry is reversible.
Electrochromic material is a kind of novel energy-saving material, for energy-conserving and environment-protective provide a kind of new approach.It has application potential in fields such as low energy consumption display, Electronic Paper, intelligent windows, such as in smart window field, environmentally temperature, sunshine etc. situation, it can regulate the optical property of glass, plays the effect of saving indoor energy resource consumption.
Many materials being heated, illumination, under the effect such as extra electric field, its color can change, produce to cause look and resemble.Inorganic electrochromic material is based on transition metal oxide, and wherein tungstic acid is a kind of important cathode electrochromic material, has that coloration efficiency is high, the response time is short, cycle-index advantages of higher.WO 3 film has amorphous state and crystalline state two type, the coloration efficiency of amorphous state WO 3 film is high, color conversion is fast, but it is loosely organized, poor chemical stability, crystalline state tungstic acid close structure, chemical stability is good, but its coloration efficiency and response time performance are not as amorphous state tungstic acid, but research finds that the electrochromic property of tungstic acid depends on its surface topography and crystal structure to a great extent.
Nickel oxide is a kind of typical anode electrochromic material.Nickel oxide due to its state of fading more transparent, coloured state has soft neutral color (grey), close to the sensitive band of human eye to light wave, and as anodic coloration material, can form complementary type electrochromic device with tungsten oxide etc.
The structure of electrochromic device is generally sandwich structure, mainly comprises: transparency conducting layer, electrochromic layer, ion conductive layer, ion storage and transparency conducting layer.The effect of transparency conducting layer be in electrochemical reaction for electrochromic material provides the conductor of electronics, generally use tin-doped indium oxide (ITO) film or fluorine doped tin oxide (FTO) film; Electrochromic layer is the core layer of device, mainly occurs with the form of electrochomeric films, comprises organic and inorganic electrochromic material; Ion conductor layer is dielectric substrate, the passage of conducting ion, electronics when providing electrochromic device normally to work; Ion storage is also known as to electrode layer, and Main Function stores and provide the ion needed for electrochromism, plays the effect of balancing charge.
The operation principle of electrochromic device is: between two transparency conducting layers, add certain voltage, under applied voltage effect, electronics and ion inject electrochromic layer jointly, and make it that redox electrochemical reaction occur and painted, ion storage plays when electrochromic material generation redox reaction and stores corresponding counter ion, keep the effect of the charge balance of whole system, when applying reverse voltage, electronics and ion are extracted out and make it fade in painted electrochromic layer.
, the problem such as colouring rate low and cycle life short little for existing electrochromic device light adjustable range, the present invention is based on tungsten trioxide nano material, simultaneously in conjunction with nickel oxide nano design of material complementary type electrochromic device.Using tungsten oxide nano film as anode electrochromic material, nickel oxide nano film is as cathode electrochromic material, and adulterate Au nano particle simultaneously, prepares loose structure.
The invention provides a kind of Quick charging station for electric vehicle based on visualization regulation function charging panel, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
Illustrate that the invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of electrochromic device of the present invention.
Wherein, 1-ITO substrate of glass, 2-WO 3porous membrane, 3-WO 3nano wire film, 4-solid electrolyte, 5-Au nano thin-film, 6-NiO porous membrane, 7-MnO 2horseradish peroxidase film.
The invention will be further described with the following Examples.
Embodiment 1:
A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel that embodiments of the invention provide, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 11nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.7wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 5h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.03mol potassium peroxydisulfate is dissolved in 400ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 30V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
The electrochromic property test of device:
By two panels ito glass external wire, make respectively to be coated with WO 3the external test circuit positive pole of ito glass of film, NiO film, negative pole, adopt cyclic voltammetry, sweep speed is 30mV/s.When device institute making alive is from+3V to-3V, the color of device becomes opaque from transparent, and color increases with negative pressure and deepens; In state of fading, the transmitance of this device at 550nm place about 80%, in the transmitance about 12% of this device of coloured state, show good transmitance controllability, its variable color efficiency is 89cm 2c -1; The painted response time of device is about 8s, and the response time of fading is about 10s; By device being carried out long chrono-amperometric test and by its peak current of contrast, testing its cycle life, after obtaining this device cycle 3000 times, attenuation rate is 12%, good stability.
By test, sensitivity and the coloration efficiency of the charging panel of this charging station are higher, variable color and fade rates soon, reduce greatly at coloured state light transmission rate, and the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging station charging panel information, person easy to use regulates brightness etc., and increases light adjustable range, and it is simple, convenient to use, be beneficial to suitability for industrialized production, energy savings, object easy to use can be played.
Embodiment 2:
A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel that embodiments of the invention provide, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 3nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.3wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 7nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 4h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.03mol potassium peroxydisulfate is dissolved in 450ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 30V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5.7g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
The electrochromic property test of device:
By two panels ito glass external wire, make respectively to be coated with WO 3the external test circuit positive pole of ito glass of film, NiO film, negative pole, adopt cyclic voltammetry, sweep speed is 30mV/s.When device institute making alive is from+3V to-3V, the color of device becomes opaque from transparent, and color increases with negative pressure and deepens; In state of fading, the transmitance of this device at 550nm place about 80%, in the transmitance about 19% of this device of coloured state, show good transmitance controllability, its variable color efficiency is 87cm 2c -1; The painted response time of device is about 6s, and the response time of fading is about 11s; By device being carried out long chrono-amperometric test and by its peak current of contrast, testing its cycle life, after obtaining this device cycle 3000 times, attenuation rate is 9%, good stability.
By test, sensitivity and the coloration efficiency of the charging panel of this charging station are higher, variable color and fade rates fast, greatly reduce at coloured state light transmission rate, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment charging station charging panel information, person easy to use regulates brightness etc.
Embodiment 3:
A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel that embodiments of the invention provide, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 3nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.2wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 470 DEG C of insulation 4h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 3g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.07mol potassium peroxydisulfate is dissolved in 400ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 30V, and the time is 20min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
The electrochromic property test of device:
By two panels ito glass external wire, make respectively to be coated with WO 3the external test circuit positive pole of ito glass of film, NiO film, negative pole, adopt cyclic voltammetry, sweep speed is 30mV/s.When device institute making alive is from+3V to-3V, the color of device becomes opaque from transparent, and color increases with negative pressure and deepens; In state of fading, the transmitance of this device at 550nm place about 80%, in the transmitance about 14% of this device of coloured state, show good transmitance controllability, its variable color efficiency is 83cm 2c -1; The painted response time of device is about 9s, and the response time of fading is about 21s; By device being carried out long chrono-amperometric test and by its peak current of contrast, testing its cycle life, after obtaining this device cycle 3000 times, attenuation rate is 12%, good stability.
By test, sensitivity and the coloration efficiency of the charging panel of this charging station are higher, variable color and fade rates soon, reduce greatly at coloured state light transmission rate, and the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging station charging panel information, person easy to use regulates brightness etc., and increases light adjustable range, and it is simple, convenient to use, be beneficial to suitability for industrialized production, energy savings, object easy to use can be played.
Embodiment 4:
A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel that embodiments of the invention provide, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 3nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.2wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 4h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.23mol potassium peroxydisulfate is dissolved in 400ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2.7h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 50V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
The electrochromic property test of device:
By two panels ito glass external wire, make respectively to be coated with WO 3the external test circuit positive pole of ito glass of film, NiO film, negative pole, adopt cyclic voltammetry, sweep speed is 30mV/s.When device institute making alive is from+3V to-3V, the color of device becomes opaque from transparent, and color increases with negative pressure and deepens; In state of fading, the transmitance of this device at 550nm place about 80%, in the transmitance about 19% of this device of coloured state, show good transmitance controllability, its variable color efficiency is 91cm 2c -1; The painted response time of device is about 6s, and the response time of fading is about 18s; By device being carried out long chrono-amperometric test and by its peak current of contrast, testing its cycle life, after obtaining this device cycle 3000 times, attenuation rate is 14%, good stability.
By test, sensitivity and the coloration efficiency of the charging panel of this charging station are higher, greatly reduce at coloured state light transmission rate, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment charging station charging panel information, and person easy to use regulates brightness etc., and increase light adjustable range, it is simple, convenient to use, and is beneficial to suitability for industrialized production, can plays energy savings, object easy to use.
Embodiment 5:
A kind of Quick charging station for electric vehicle based on visualization regulation function charging panel that embodiments of the invention provide, it utilizes electrochromic principle to realize light transmittance and regulates, the charging panel of this charging station is provided with electrochromic device, by regulating the size of electrochromic device electric current, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment to charging panel information, person's adjusting screen easy to use brightness etc., can play energy savings, object easy to use.
The charging panel of described charging station is provided with electrochromic device, is provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 13nm.
Preferably, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.2wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 4.6h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.23mol potassium peroxydisulfate is dissolved in 480ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 38V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 4mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
The electrochromic property test of device:
By two panels ito glass external wire, make respectively to be coated with WO 3the external test circuit positive pole of ito glass of film, NiO film, negative pole, adopt cyclic voltammetry, sweep speed is 30mV/s.When device institute making alive is from+3V to-3V, the color of device becomes opaque from transparent, and color increases with negative pressure and deepens; In state of fading, the transmitance of this device at 550nm place about 80%, in the transmitance about 12% of this device of coloured state, show good transmitance controllability, its variable color efficiency is 93cm 2c -1; The painted response time of device is about 8s, and the response time of fading is about 19s; By device being carried out long chrono-amperometric test and by its peak current of contrast, testing its cycle life, after obtaining this device cycle 3000 times, attenuation rate is 16%, good stability.
By test, variable color and the fade rates of the charging panel of this charging station are fast, greatly reduce at coloured state light transmission rate, the light transmittance that can realize this device regulates, and then can carry out from being shown to hiding continuous adjustment charging station charging panel information, and person easy to use regulates brightness etc., and increase light adjustable range, it is simple, convenient to use, and is beneficial to suitability for industrialized production, can plays energy savings, object easy to use.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.

Claims (2)

1. based on a Quick charging station for electric vehicle for visualization regulation function charging panel, it is characterized in that: the charging panel of described charging station is provided with electrochromic device, be provided with the power module and control module of connecting with electrochromic device in addition; This power module provides the working power of electrochromic device; This control module passes through size of current in regulating circuit, to reach the object controlling electrochromic device light transmittance; Described electrochromic device adopts solid-state complementary type electrochromic device structure, and electrochromic material is respectively tungsten oxide and nickel oxide material; Described electrochromic device through-thickness is made up of following film from top to bottom successively: ito glass substrate (1), WO 3porous membrane (2), MnO 2horseradish peroxidase film (7), WO 3nano wire film (3), solid electrolyte (4), Au nanoparticulate thin films (5), NiO porous membrane (6) and ito glass substrate (1); Described Au nanoparticulate thin films thickness is 11nm.
2. charging station according to claim 1, is characterized in that, the preparation method of described electrochromic device is as follows:
Step one, prepares electrochromic layer WO 3nano thin-film: a) first, gets certain size ito glass substrate (1), through acetone, ethanol, deionized water ultrasonic cleaning, puts into magnetic control sputtering device, at base vacuum lower than 1.5 × 10 -3pa, sputtering current are under 1.8A condition, magnetron sputtering time 20min, obtain the W film of 900nm; B) then, to be coated with the ito glass of W film for anode, platinized platinum is negative electrode, in the NaF solution of 0.7wt.%, carry out anodized, and voltage is 50V, and the time is 30min, by washed with de-ionized water after anodized, obtains the W film with loose structure; C) make catalyst at the Ni film of the ito glass surface magnetic control sputtering one deck 5nm through anodized, this ito glass is put into CVD tube furnace, under argon gas and hydrogen effect, 400 DEG C of insulation 5h, growth WO 3nano wire film (3), porous W film is oxidized to WO simultaneously 3porous membrane (2);
Step 2, preparation MnO 2horseradish peroxidase film (7): by stratiform MnO 2be dispersed in the aqueous solution of Tetramethylammonium hydroxide, centrifugal after stirred at ambient temperature, the supernatant obtained is MnO 2nano-film sol; By isopyknic MnO 2after the horseradish peroxidase based sols of nano-film sol and HRP solution 5g/L fully mixes, with micro sample adding appliance by 10 μ LMnO 2nano-film sol and HRP mixed solution drip in WO 3porous membrane surface, namely at WO after drying 3porous membrane surface obtains MnO 2horseradish peroxidase film (7);
Step 3, preparation ion storage NiO porous membrane (6): a) in 500ml beaker by 0.16mol nickelous sulfate, 0.1mol lithium perchlorate, 0.03mol potassium peroxydisulfate is dissolved in 400ml deionized water, form dark green solution, getting certain size ito glass is substrate, ito glass back side adhesive tape seals, vertically put and stand in beaker, under the stirring of 300rpm, 40ml ammoniacal liquor (25 ~ 28%) is poured into, sedimentation time is 10min, clean with deionized water rinsing after taking-up, in 80 DEG C of baking ovens after drying, heat treatment 2h under 200 DEG C of hydrogen shields, obtain NiO film, b) adopt the anode oxidation method process NiO film in step one b, voltage is 30V, and the time is 25min, obtains NiO porous membrane (6), c) ito glass with loose structure NiO film is put into gold spraying instrument, spraying plating Au nanoparticulate thin films (5),
Step 4, prepare colloidal sol type solid electrolyte (4): under room temperature, first 0.2mol citric acid is dissolved in 100ml absolute ethyl alcohol, add 0.1mol tetraethoxysilane again, then 5g lithium carbonate and the also fully dissolving of 8g urea is added, finally add 20g ethylene glycol to promote the carrying out of polymerization reaction, gained colourless transparent solution is heated to 60O DEG C of held for some time and obtains colloidal sol, the viscosity of colloidal sol increases with the prolongation of temperature retention time;
Step 5, assembling electrochromic device: will the ito glass of NiO film is coated with and be coated with WO 3the ito glass of film is staggered relatively, and centre insulator separates, and insulation thickness is about 1mm, edge epoxy sealing, stays an aperture to be used for injecting electrolyte; Then colloidal sol syringe viscosity being about 35cps is injected between two panels ito glass, makes colloidal sol be polymerized and solidify completely device, obtain solid-state complementary type electrochromic device at 80 DEG C of insulation 24h.
CN201610074343.1A 2016-02-01 2016-02-01 Electric vehicle rapid charging station based on visual regulating function Pending CN105553035A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06313903A (en) * 1993-04-30 1994-11-08 Tonen Corp Electrochromic electrode and its production
JP3169439U (en) * 2010-08-16 2011-07-29 ▲ショウ▼▲ゲン▼科技股▲ふん▼有限公司 Automated electric vehicle station
CN103777424A (en) * 2012-10-17 2014-05-07 珠海兴业绿色建筑科技有限公司 Photochromic device
CN103984177A (en) * 2014-05-07 2014-08-13 哈尔滨工业大学 Electrochromic material structure, preparation method and intelligent window thereof
CN104216192A (en) * 2014-09-16 2014-12-17 哈尔滨工业大学 Preparation method of novel fast-response high-contrast electrochromic device
CN104806128A (en) * 2015-03-18 2015-07-29 哈尔滨工业大学 Electrochromic smart window and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06313903A (en) * 1993-04-30 1994-11-08 Tonen Corp Electrochromic electrode and its production
JP3169439U (en) * 2010-08-16 2011-07-29 ▲ショウ▼▲ゲン▼科技股▲ふん▼有限公司 Automated electric vehicle station
CN103777424A (en) * 2012-10-17 2014-05-07 珠海兴业绿色建筑科技有限公司 Photochromic device
CN103984177A (en) * 2014-05-07 2014-08-13 哈尔滨工业大学 Electrochromic material structure, preparation method and intelligent window thereof
CN104216192A (en) * 2014-09-16 2014-12-17 哈尔滨工业大学 Preparation method of novel fast-response high-contrast electrochromic device
CN104806128A (en) * 2015-03-18 2015-07-29 哈尔滨工业大学 Electrochromic smart window and preparation method thereof

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
张俊: "三氧化钨基电致变色薄膜与器件研究", 《中国博士学位论文全文数据库》 *
张泉: "金属镍催化钨纳米线的制备及其生长机理研究", 《中国优秀硕士学位论文全文数据库电子期刊 工程科技I辑》 *
肖寒等: "辣根过氧化物酶在MnO2纳米片薄膜中的直接电化学与电催化行为", 《科学通报》 *

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Application publication date: 20160504