KR20120003672A - 염료감응 태양전지용 고분자 전해질 - Google Patents
염료감응 태양전지용 고분자 전해질 Download PDFInfo
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- KR20120003672A KR20120003672A KR1020100064404A KR20100064404A KR20120003672A KR 20120003672 A KR20120003672 A KR 20120003672A KR 1020100064404 A KR1020100064404 A KR 1020100064404A KR 20100064404 A KR20100064404 A KR 20100064404A KR 20120003672 A KR20120003672 A KR 20120003672A
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- Prior art keywords
- formula
- dye
- polymer
- electrolyte
- sensitized solar
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F10/00—Individual photovoltaic cells, e.g. solar cells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/204—Applications use in electrical or conductive gadgets use in solar cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02E10/549—Organic PV cells
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hybrid Cells (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (4)
- 정공수송물질(HTM)과 크라운 에테르를 중합체의 측쇄에 포함하는 중합체를 포함하는 염료감응형 태양전지용 전해질.
- 청구항 1에 있어서,
상기 중합체는 하기 화학식 1로 표시되는 중합체인 것을 특징으로 하는 염료감응형 태양전지용 전해질:
<화학식 1>
상기 화학식 1에서,
R1은 C2~C8의 직쇄 또는 분지쇄 알킬렌기,
R2 및 R3는 각각 C1~C8의 직쇄 또는 분지쇄 알킬렌기,
R4 및 R5는 각각 C1~C6의 직쇄 또는 분지쇄 알킬렌기이고,
X 는 O, NH 기를 나타내며, a, b 및 c는 몰비를 나타내며 a+b+c=1이고,
HTM은 하기 화학식 3 내지 화학식 8 중에서 어느 하나로 표시되고,
크라운 에테르는 하기 화학식 9 내지 화학식 11 중에서 어느 하나로 표시된다.
<화학식 3>
<화학식 4>
<화학식 5>
<화학식 6>
<화학식 7>
<화학식 8>
<화학식 9>
<화학식 10>
<화학식 11>
- 청구항 2에 있어서,
상기 화학식 1에서, R1가 -CH2CH2- 이고, R2, R3, R4 및 R5가 각각 -CH2- 이고, X가 O인 염료감응형 태양전지용 전해질.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100064404A KR20120003672A (ko) | 2010-07-05 | 2010-07-05 | 염료감응 태양전지용 고분자 전해질 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100064404A KR20120003672A (ko) | 2010-07-05 | 2010-07-05 | 염료감응 태양전지용 고분자 전해질 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120003672A true KR20120003672A (ko) | 2012-01-11 |
Family
ID=45610555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100064404A Withdrawn KR20120003672A (ko) | 2010-07-05 | 2010-07-05 | 염료감응 태양전지용 고분자 전해질 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20120003672A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015167284A1 (ko) * | 2014-04-30 | 2015-11-05 | 주식회사 엘지화학 | 유기 태양 전지 및 이의 제조방법 |
-
2010
- 2010-07-05 KR KR1020100064404A patent/KR20120003672A/ko not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015167284A1 (ko) * | 2014-04-30 | 2015-11-05 | 주식회사 엘지화학 | 유기 태양 전지 및 이의 제조방법 |
| CN106463628A (zh) * | 2014-04-30 | 2017-02-22 | 株式会社Lg化学 | 有机太阳能电池及其制造方法 |
| CN106463628B (zh) * | 2014-04-30 | 2018-11-09 | 株式会社Lg化学 | 有机太阳能电池及其制造方法 |
| US10439142B2 (en) | 2014-04-30 | 2019-10-08 | Lg Chem, Ltd. | Organic solar cell and manufacturing method therefor |
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