CN106098389B - The preparation method containing platinum electrode that automobile batteries uses - Google Patents
The preparation method containing platinum electrode that automobile batteries uses Download PDFInfo
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- CN106098389B CN106098389B CN201610535846.4A CN201610535846A CN106098389B CN 106098389 B CN106098389 B CN 106098389B CN 201610535846 A CN201610535846 A CN 201610535846A CN 106098389 B CN106098389 B CN 106098389B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2059—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution
- H01G9/2063—Light-sensitive devices comprising an organic dye as the active light absorbing material, e.g. adsorbed on an electrode or dissolved in solution comprising a mixture of two or more dyes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/542—Dye sensitized solar cells
Abstract
The preparation method containing platinum electrode that a kind of automobile batteries uses:Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass is the SnO2 transparent conducting glass (SnO2 for adulterating fluorine：F), referred to as FTO）The metal gold thin film of upper one layer of coating, used instrument is 1010 ion sputtering instruments of HitachiE, and the parameter of setting is 12 Pa of pressure, 14 mA of electric current, 25 s of time, the purpose of one layer of gold thin film of spray are to make subsequent platinum deposition that can be grown since the surface of FTO using gold as seed.
Description
Technical field
The present invention relates to a kind of battery electrodes, are particularly applied to the preparation method containing platinum electrode of automobile batteries.
Background technology
Metal platinum has very strong corrosion resistance, after covering on electrode, can promote battery performance and service life, but existing
Complex process of the preparation containing platinum electrode, energy consumption is high, is unfavorable for heavy industrialization.
Invention content
The technical problem to be solved by the present invention is to propose a kind of completely new preparation method, simplification of flowsheet is improved and is prepared
Efficiency.
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.1mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Specific embodiment
Embodiment 1:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.1mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 2:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.2mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 3:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.3mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 4:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.4mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 5:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.5mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 6:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.6mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 7:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.7mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 8:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.8mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 9:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.9mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 10:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 2.0mL chloroplatinic acids（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL methylamine solutions
（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is become gradually by water white transparency
For yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL chloroplatinic acids（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polypropylene pyrroles
Alkanone, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, it is molten
Liquid graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Embodiment 11:
The preparation method containing platinum electrode that a kind of automobile batteries uses:
Step 1：By ion sputtering process in FTO conducting glass substrates（FTO electro-conductive glass, which is that the SnO2 of doping fluorine is transparent, leads
Electric glass (SnO2：F), referred to as FTO）One layer of metal gold thin film of upper coating, used instrument for HitachiE-1010 from
Sub- sputter, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, and the purpose of one layer of gold thin film of spray is using gold as kind
Son makes subsequent platinum deposition that can be grown since the surface of FTO；
Step 2：By 1.0mL（It can also be selected from following amounts：1.1ml, 1.2ml, 1.3ml, 1.4ml, 1.5ml,
1.6ml.1.7ml, 1.8ml, 1.9ml, 2.0ml）Chloroplatinic acid（A concentration of 20mg/mL）, 0.4g polyvinylpyrrolidones, 0.2mL
Methylamine solution（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is uniformly mixed, solution is by colourless
It is bright to graduate into yellow turbid solution；
Step 3：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while prepared by step 1
The FTO substrate of glass containing gold particle be face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, is contained so as to which primary be made
Platinum electrode.
Step 5：By 1.0mL（It can also be selected from following amounts：1.1ml, 1.2ml, 1.3ml, 1.4ml, 1.5ml,
1.6ml.1.7ml, 1.8ml, 1.9ml, 2.0ml）Chloroplatinic acid（A concentration of 20mg/mL）, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g gathers
Propylene pyrrolidones, 0.2mL methylamine solutions（A concentration of 20mg/mL）With 20mL dimethyl methyl phthalein amine（A concentration of 10mg/mL）It is mixed
It closes uniformly, solution graduates into yellow turbid solution by water white transparency；
Step 6：Above-mentioned mixed liquor is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while prepared by step 4
Primary be face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to which finished product contains
Platinum electrode.
Claims (2)
1. a kind of preparation method containing platinum electrode that automobile batteries uses:
Step 1：One layer of metal gold thin film, used instrument are coated on FTO conducting glass substrates by ion sputtering process
For HitachiE-1010 ion sputtering instruments, the parameter of setting is pressure 12Pa, electric current 14mA, time 25s, sprays one layer of gold thin film
Purpose be to deposit subsequent platinum as seed gold to grow since the surface of FTO；
Step 2：By the chloroplatinic acid of a concentration of 20mg/mL of 1.1mL, 0.4g polyvinylpyrrolidones, a concentration of 20mg/mL of 0.2mL
Methylamine solution be uniformly mixed with the dimethyl methyl phthalein amine of a concentration of 10mg/mL of 20mL, solution graduates into yellow by water white transparency
Color turbid solution；
Step 3：The mixed liquor that step 2 is prepared is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 60mL, while will step
The rapid 1 FTO substrate of glass containing gold particle prepared is face-up put into autoclave, it is made to be completely submerged in reaction solution；
Step 4：The autoclave of sealing is positioned over constant temperature in 150 DEG C of baking ovens to be kept for 2 hours, so as to which primary platiniferous electricity be made
Pole；
Step 5：By the chloroplatinic acid of a concentration of 20mg/mL of 1.0mL, tri- Phosphoric acid monohexadecyl esters of 0.6g, 0.2g polyvinyl pyrilodones,
The methylamine solution of a concentration of 20mg/mL of 0.2mL is uniformly mixed with the dimethyl methyl phthalein amine of a concentration of 10mg/mL of 20mL, solution by
Water white transparency graduates into yellow turbid solution；
Step 6：The mixed liquor that step 5 is prepared is put into the autoclave of the polytetrafluoroethylsubstrate substrate of 70mL, while will step
Rapid 4 primary prepared are face-up put into autoclave containing platinum electrode, it is made to be completely submerged in reaction solution；
Step 7：The autoclave of sealing is positioned over constant temperature in 180 DEG C of baking ovens to be kept for 1 hour, so as to finished product platiniferous electricity
Pole.
2. preparation method according to claim 1 is in the application in electric vehicle field.
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|---|---|---|---|---|
| CN102166518A (en) * | 2011-03-21 | 2011-08-31 | 天津大学 | Method for preparing electrocatalytic noble metal nanomaterial with three-dimensional network structure |
| CN102189267A (en) * | 2011-04-26 | 2011-09-21 | 浙江理工大学 | Method for preparing highly-dispersed regular octahedral platinum nano particles |
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2016
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166518A (en) * | 2011-03-21 | 2011-08-31 | 天津大学 | Method for preparing electrocatalytic noble metal nanomaterial with three-dimensional network structure |
| CN102189267A (en) * | 2011-04-26 | 2011-09-21 | 浙江理工大学 | Method for preparing highly-dispersed regular octahedral platinum nano particles |
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| Fabrication of high performance Pt counter electrodes on conductive plastic substrate for flexible dye-sensitized solar cells;Lili Chen 等;《Electrochimica Acta》;20100206;第55卷;第3721–3726页 * |
| Synthesis and application in surface-enhanced Raman scattering property of fist-like platinum microparticles;Xiumei Feng等;《Materials Letters》;20090719;第63卷;第2171-2174页 * |
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