Summary of the invention
The utility model the technical matters that will solve be exactly that the electrochromic intelligent glass and manufacture method thereof that a kind of color change is fast, visual comfort is high, homogeneity is good, stability is high will be provided.
Realize the technical scheme of this practicality object: a kind of electrochromic intelligent glass, this glass comprises substrate, and substrate is provided with the first anti-reflection layer, the second anti-reflection layer, the first transparency conducting layer, electrochromic layer, ion conductive layer, ion storage layer, the second transparency conducting layer and the 3rd anti-reflection layer successively.
A kind of electrochromic intelligent glass as above, it is provided with sheath between described ion storage layer and the second described transparency conducting layer.The thickness of described sheath is 0 ~ 50 nanometer; When sheath consists of lithium or hydrogen, lithium and hydrogen trap enter ion storage layer, and now ion layer thickness is 0; Sheath consists of the monox or aluminium oxide of mixing lithium, and now ion layer thickness is greater than 0 nanometer, is less than 50 nanometers.
A kind of electrochromic intelligent glass as above, the thickness of the substrate described in it is 1 ~ 10 millimeter, and it consists of simple glass or ultra-clear glasses; The thickness of the first described anti-reflection layer is 5 ~ 50 nanometers, and it consists of the oxide of niobium or the oxide of vanadium.
A kind of electrochromic intelligent glass as above, the thickness of the second anti-reflection layer described in it is 5 ~ 50 nanometers, and it consists of oxide or the titanyl compound of silicon; The thickness of the first described transparency conducting layer is 200 ~ 800 nanometers, and it consists of tin indium oxide or Al-Doped ZnO.
A kind of electrochromic intelligent glass as above, the thickness of the electrochromic layer described in it is 325 ~ 750 nanometers, and it consists of one or more potpourris in tungsten oxide, vanadium oxide, zirconia.
A kind of electrochromic intelligent glass as above, the thickness of the ion conductive layer described in it is 5 ~ 100 nanometers, its consist of the monox mixing lithium, the vanadium oxide mixing lithium, mix lithium zirconia, mix the zinc paste of lithium or mix the aluminium oxide of lithium.
A kind of electrochromic intelligent glass as above, the thickness of the ion storage layer described in it is 100 ~ 800 nanometers, and it consists of one or more potpourris in vanadium oxide, niobium oxide, indium oxide, nickel oxide, tungsten oxide, cobalt oxide, zirconia, molybdena.
A kind of electrochromic intelligent glass as above, the thickness of the second transparency conducting layer described in it is 100 ~ 700 nanometers, and it consists of tin indium oxide or Al-Doped ZnO.
A kind of electrochromic intelligent glass as above, the thickness of the 3rd anti-reflection layer described in it is 50 ~ 300 nanometers, and it consists of aluminium oxide, monox, titanium dioxide or zirconia.
Effect of the present utility model is: electrochromic intelligent glass described in the utility model, it comprises substrate, the first anti-reflection layer, the second anti-reflection layer, the first transparency conducting layer, electrochromic layer, ion conductive layer, ion storage layer, sheath, the second transparency conducting layer, the 3rd anti-reflection layer, all layers are all solid films, so there is no the corrosion between rete, improve homogeneity and the stability of rete.The above-mentioned rete of the utility model can be produced on magnetron sputtering plating streamline, and its technique is simple, and homogeneity is good, easily controls and optimizes; By regulating transparency conducting layer, the color change of rete can be accelerated; Anti-reflection layer can regulate the transmitance of rete, improves visual comfort.
Embodiment
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass or ultra-clear glasses, and thickness is 1 ~ 10 millimeter.
The thickness of the first anti-reflection layer 11 is 5 ~ 50 nanometers, and its composition is the oxide of niobium (Nb) or the oxide of vanadium (V).
The thickness of the second anti-reflection layer 12 is 5 ~ 50 nanometers, and its composition is the oxide of silicon (Si) or the oxide of titanium (Ti).
The thickness of the first transparency conducting layer 13 is 200 ~ 800 nanometers, and its composition is tin indium oxide (ITO) or Al-Doped ZnO (AZO).
The thickness of electrochromic layer 14 is 325 ~ 750 nanometers, and its composition is tungsten oxide (WOx), vanadium oxide (VOx), zirconia (ZrOx) or these hopcalites.
The thickness of ion conductive layer 15 is 5 ~ 100 nanometers, its composition be mix lithium monox (Li+SiOx), mix lithium vanadium oxide (VOx), mix lithium zirconia (ZrOx), mix the zinc paste (ZnOx) of lithium or mix the aluminium oxide (AlOx) of lithium, lithium doping atomic ratio is 5 ~ 60%.
The thickness of ion storage layer 16 is 100 ~ 800 nanometers, and its composition is vanadium oxide (VOx), niobium oxide (NbOx), indium oxide (InOx), nickel oxide (NiOx), tungsten oxide (WOx), cobalt oxide (CoOx), zirconia (ZrOx), molybdena (MoOx) or these hopcalites.
Sheath 17 is provided with between described ion storage layer 16 and the second described transparency conducting layer 18; The thickness of described sheath 17 is 0 ~ 50 nanometer; When sheath 17 consists of lithium or hydrogen, lithium and hydrogen trap enter ion storage layer, and now sheath 17 thickness is 0; Sheath 17 consists of the monox or aluminium oxide of mixing lithium, and now sheath 17 thickness is greater than 0 nanometer, is less than 50 nanometers.
The thickness of the second transparency conducting layer 18 is 100 ~ 700 nanometers, and its composition is tin indium oxide (ITO) or Al-Doped ZnO (AZO).
The thickness of the 3rd anti-reflection layer 19 is 50 ~ 300 nanometers, and its composition is aluminium oxide (AlOx), monox (SiOx), titanium dioxide (TiOx) or zirconia (ZrOx).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Below in conjunction with the drawings and specific embodiments, a kind of electrochromic intelligent glass described in the utility model and manufacture method thereof are further described.
Embodiment 1
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass, and thickness is 4 millimeters.
The thickness of the first anti-reflection layer 11 is 20 nanometers, and its composition is the oxide (Nb of niobium
2o
3).
The thickness of the second anti-reflection layer 12 is 18 nanometers, and its composition is titanyl compound (TiO
2).
The thickness of the first transparency conducting layer 13 is 400 nanometers, and its composition is tin indium oxide (ITO).
The thickness of electrochromic layer 14 is 300 nanometers, and its composition is tungsten oxide (WO
3).
The thickness of ion conductive layer 15 is 100 nanometers, and its composition is the oxidation alum (Li+V mixing lithium
2o
5), lithium doping atomic ratio is 20%.
The thickness of ion storage layer 16 is 320 nanometers, and its composition is niobium oxide (Nb
2o
3).
The thickness of sheath 17 is 0 nanometer, and its composition is lithium, and lithium is all diffused into ion storage layer.
The thickness of the second transparency conducting layer 18 is 400 nanometers, and its composition is tin indium oxide (ITO).
The thickness of the 3rd anti-reflection layer 19 is 20 nanometers, and its composition is aluminium oxide (Al
2o
3).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Fig. 2 is the coloured state of the electrochromic intelligent glass of the utility model embodiment 1 and bleaches the transmitance variation diagram that state is 300 ~ 2000 nanometers in spectral range.
Embodiment 2
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, as shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass, and thickness is 6 millimeters.
The thickness of the first anti-reflection layer 11 is 18 nanometers, and its composition is the oxide (V of alum
2o
5).
The thickness of the second anti-reflection layer 12 is 18 nanometers, and its composition is titanyl compound (TiO
2).
The thickness of the first transparency conducting layer 13 is 450 nanometers, and its composition is tin indium oxide (ITO).
The thickness of electrochromic layer 14 is 350 nanometers, and its composition is tungsten oxide (WO
3).
The thickness of ion conductive layer 15 is 80 nanometers, and its composition is the zinc paste (Li+ZnO) mixing lithium, and lithium doping atomic ratio is 5%.
The thickness of ion storage layer 16 is 280 nanometers, and its composition is zirconia (ZrO
2).
The thickness of sheath 17 is 28 nanometers, and its composition is the monox (Li+SiO mixing lithium
2).
The thickness of the second transparency conducting layer 18 is 400 nanometers, and its composition is tin indium oxide (ITO).
The thickness of the 3rd anti-reflection layer 19 is 20 nanometers, and its composition is monox (SiO
2).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Embodiment 3
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass, and thickness is 5 millimeters.
The thickness of the first anti-reflection layer 11 is 16 nanometers, and its composition is the oxide (Nb of niobium
2o
3).
The thickness of the second anti-reflection layer 12 is 21 nanometers, and its composition is titanyl compound (TiO
2).
The thickness of the first transparency conducting layer 13 is 350 nanometers, and its composition is Al-Doped ZnO (AZO).
The thickness of electrochromic layer 14 is 450 nanometers, and its composition is zirconia (ZrO
2).
The thickness of ion conductive layer 15 is 80 nanometers, and its composition is the zirconia (Li+ZrO mixing lithium
2), lithium doping atomic ratio is 60%.
The thickness of ion storage layer 16 is 700 nanometers, and its composition is nickel oxide (NiO).
The thickness of sheath 17 is 30 nanometers, and its composition is the aluminium oxide (Li+Al mixing lithium
2o
3).
The thickness of the second transparency conducting layer 18 is 600 nanometers, and its composition is tin indium oxide (ITO).
The thickness of the 3rd anti-reflection layer 19 is 200 nanometers, and its composition is zirconia (ZrO
2).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Embodiment 4
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass, and thickness is 8 millimeters.
The thickness of the first anti-reflection layer 11 is 36 nanometers, and its composition is the oxide (Nb of niobium
2o
3).
The thickness of the second anti-reflection layer 12 is 21 nanometers, and its composition is titanyl compound (TiO
2).
The thickness of the first transparency conducting layer 13 is 380 nanometers, and its composition is tin indium oxide (ITO).
The thickness of electrochromic layer 14 is 560 nanometers, and its composition is zirconia (ZrO
2).
The thickness of ion conductive layer 15 is 60 nanometers, and its composition is the aluminium oxide (Li+Al mixing lithium
2o
3), lithium doping atomic ratio is 40%.
The thickness of ion storage layer 16 is 300 nanometers, and its composition is tungsten oxide (WO
3).
The thickness of sheath 17 is 20 nanometers, and its composition is the aluminium oxide (Li+Al mixing lithium
2o
3).
The thickness of the second transparency conducting layer 18 is 500 nanometers, and its composition is tin indium oxide (ITO).
The thickness of the 3rd anti-reflection layer 19 is 200 nanometers, and its composition is titanium dioxide (TiO
2).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Embodiment 5
As shown in Figure 1, a kind of electrochromic intelligent glass described in the utility model, it comprises substrate 10, and substrate 10 is followed successively by the first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19.
Wherein:
Substrate 10 is simple glass, and thickness is 5 millimeters.
The thickness of the first anti-reflection layer 11 is 18 nanometers, and its composition is the oxide (V of alum
2o
5).
The thickness of the second anti-reflection layer 12 is 18 nanometers, and its composition is titanyl compound (TiO
2).
The thickness of the first transparency conducting layer 13 is 350 nanometers, and its composition is Al-Doped ZnO (AZO).
The thickness of electrochromic layer 14 is 450 nanometers, and its composition is zirconia (ZrO
2).
The thickness of ion conductive layer 15 is 20 nanometers, and its composition is zinc paste (Li+ZnO) the lithium doping atomic ratio mixing lithium is 10%.
The thickness of ion storage layer 16 is 580 nanometers, and its composition is zirconia (ZrO
2).
The thickness of sheath 17 is 25 nanometers, and its composition is the monox (Li+SiO mixing lithium
2).
The thickness of the second transparency conducting layer 18 is 480 nanometers, and its composition is tin indium oxide (ITO).
The thickness of the 3rd anti-reflection layer 19 is 50 nanometers, and its composition is titanium dioxide (TiO
2).
Above-mentioned first anti-reflection layer 11, second anti-reflection layer 12, first transparency conducting layer 13, electrochromic layer 14, ion conductive layer 15, ion storage layer 16, sheath 17, second transparency conducting layer 18 and the 3rd anti-reflection layer 19 all adopt sputtering method to be coated on substrate 10, preferentially adopt magnetron sputtering method.The target of all formation retes can be planar cathode or rotating cathode, preferentially adopts rotating cathode.
Electrochromic intelligent glass of the present utility model may be used for the windowpane etc. of the glass curtain wall of buildings, skylight, indoor compartment, the vehicles such as outdoor special efficacy advertisement and automobile, aircraft, train, steamer.
The utility model embodiment is only for being further detailed the utility model; the restriction to the utility model protection domain can not be interpreted as; those skilled in the art makes some nonessential improvement and adjustment according to above-mentioned content of the present utility model, all belongs to the utility model protection domain.