CN108085715A - It is a kind of to be electrolysed the good cathode plate of new energy generator of performance - Google Patents
It is a kind of to be electrolysed the good cathode plate of new energy generator of performance Download PDFInfo
- Publication number
- CN108085715A CN108085715A CN201711429326.6A CN201711429326A CN108085715A CN 108085715 A CN108085715 A CN 108085715A CN 201711429326 A CN201711429326 A CN 201711429326A CN 108085715 A CN108085715 A CN 108085715A
- Authority
- CN
- China
- Prior art keywords
- cathode plate
- new energy
- energy generator
- performance
- active layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The good cathode plate of new energy generator of performance is electrolysed the invention discloses a kind of, including cathode plate matrix；The cathode plate matrix surface is in cellular；The cathode plate body upper surface is equipped with active layer；The upper surface of the active layer is equipped with layer of precious metal；The active layer is nickel alloy element layer；The cathode plate of new energy generator of the present invention since cathode plate matrix surface is in cellular, so as to considerably increase surface of the base body, is equivalent to 2 times to 20 times of original surface of the base body；Present invention electrolysis performance is good, and hydrogen-evolution overpotential is in the range of 1.2 volts;Service life is long, because active layer is interlayer so that have with matrix and precious metal material layer and combine power well;Process is simple, easy to make, of low cost.
Description
Technical field
The present invention relates to a kind of cathode plates, refer in particular to a kind of a kind of good new energy generator of the good electrolysis performance of electrolysis performance
Cathode plate belongs to new energy occurrence of equipment technical field.
Background technology
In new energy generator, cathode plate generally generates evolving hydrogen reaction, and overpotential is higher.Therefore cathode material is main
Improvement direction is to reduce overpotential of hydrogen evolution.Nowadays cathode plate in the market is generally one piece of cathode plate matrix, and electrolytic effect is low, makes
Use short life.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of a kind of good electrolysis of electrolysis performance
The good cathode plate of new energy generator of performance.
What the technical solution of the present invention was realized in：It is a kind of to be electrolysed a kind of good new energy of the good electrolysis performance of performance
Source generator cathode plate, including cathode plate matrix；The cathode plate matrix surface is in cellular；The cathode plate body upper surface
Equipped with active layer；The upper surface of the active layer is equipped with layer of precious metal.
Preferably, the active layer is nickel alloy element layer.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
A kind of good cathode plate of new energy generator of electrolysis performance of the present invention, since cathode plate matrix surface is in cellular, from
And surface of the base body is considerably increased, it is equivalent to 2 times to 20 times of original surface of the base body；Present invention electrolysis performance is good, analysis
Hydrogen potential is in the range of 1.2 volts;Service life is long, because active layer is interlayer so that with matrix and precious metal material layer
Have and combine power well;Process is simple, easy to make, of low cost.
Description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Attached drawing 1 is a kind of good cathode plate of new energy generator structure sectional view of electrolysis performance of the present invention；
Wherein：1st, cathode plate matrix；2nd, active layer；3rd, layer of precious metal.
Specific embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1 it is of the present invention it is a kind of be electrolysed the good cathode plate of new energy generator of performance, including cathode
Plate matrix 1；1 surface of cathode plate matrix is in cellular；The cathode plate body upper surface is equipped with active layer 2；The activity
The upper surface of layer 2 is equipped with layer of precious metal 3；The active layer 2 is nickel alloy element layer.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
A kind of good cathode plate of new energy generator of electrolysis performance of the present invention, since cathode plate matrix surface is in cellular, from
And surface of the base body is considerably increased, it is equivalent to 2 times to 20 times of original surface of the base body；Present invention electrolysis performance is good, analysis
Hydrogen potential is in the range of 1.2 volts;Service life is long, because active layer is interlayer so that with matrix and precious metal material layer
Have and combine power well;Process is simple, easy to make, of low cost.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, it is all according to the present invention
The equivalent change or modification that Spirit Essence is made should all cover within the scope of the present invention.
Claims (2)
1. a kind of be electrolysed the good cathode plate of new energy generator of performance, including cathode plate matrix；It is characterized in that：The cathode plate
Matrix surface is in cellular；The cathode plate body upper surface is equipped with active layer；The upper surface of the active layer is equipped with noble metal
Layer.
2. a kind of good cathode plate of new energy generator of electrolysis performance according to claim 1, it is characterised in that：The work
Property layer be nickel alloy element layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711429326.6A CN108085715A (en) | 2017-12-26 | 2017-12-26 | It is a kind of to be electrolysed the good cathode plate of new energy generator of performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711429326.6A CN108085715A (en) | 2017-12-26 | 2017-12-26 | It is a kind of to be electrolysed the good cathode plate of new energy generator of performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108085715A true CN108085715A (en) | 2018-05-29 |
Family
ID=62178494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711429326.6A Withdrawn CN108085715A (en) | 2017-12-26 | 2017-12-26 | It is a kind of to be electrolysed the good cathode plate of new energy generator of performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108085715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022050397A1 (en) * | 2020-09-04 | 2022-03-10 | 国立大学法人九州大学 | Water electrolysis device and water electrolysis method using same |
-
2017
- 2017-12-26 CN CN201711429326.6A patent/CN108085715A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022050397A1 (en) * | 2020-09-04 | 2022-03-10 | 国立大学法人九州大学 | Water electrolysis device and water electrolysis method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |
|
| WW01 | Invention patent application withdrawn after publication |