KR101356418B1 - 기판에 임베디드된 광전극 구조의 유연 염료감응형 태양전지 및 그 제조방법 - Google Patents
기판에 임베디드된 광전극 구조의 유연 염료감응형 태양전지 및 그 제조방법 Download PDFInfo
- Publication number
- KR101356418B1 KR101356418B1 KR1020120054727A KR20120054727A KR101356418B1 KR 101356418 B1 KR101356418 B1 KR 101356418B1 KR 1020120054727 A KR1020120054727 A KR 1020120054727A KR 20120054727 A KR20120054727 A KR 20120054727A KR 101356418 B1 KR101356418 B1 KR 101356418B1
- Authority
- KR
- South Korea
- Prior art keywords
- tio
- solar cell
- sensitized solar
- substrate
- dye
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000002105 nanoparticle Substances 0.000 claims abstract description 20
- 230000000873 masking effect Effects 0.000 claims abstract description 17
- 238000007743 anodising Methods 0.000 claims abstract description 5
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 42
- 239000002071 nanotube Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 22
- 239000011888 foil Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000000527 sonication Methods 0.000 claims description 3
- 238000007606 doctor blade method Methods 0.000 claims description 2
- 238000004070 electrodeposition Methods 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 229920002120 photoresistant polymer Polymers 0.000 claims description 2
- 238000007650 screen-printing Methods 0.000 claims description 2
- 238000004528 spin coating Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000010936 titanium Substances 0.000 description 13
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 9
- 239000010408 film Substances 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000002048 anodisation reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000037361 pathway Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000002525 ultrasonication Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
- H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
- H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
- H01G9/2095—Light-sensitive devices comprising a flexible sustrate
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Hybrid Cells (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
도 2는 본 발명의 다른 실시예에 따른 유연 염료감응 태양전지 제조방법을 설명하기 위한 도면이다.
도 3은 종래의 스탠딩 타입의 TiO2 나노튜브 구조와 본 발명의 일 실시예에 따른 임베디드 타입(트렌치 타입)의 TiO2 나노튜브 구조에서 전하 수송 경로(charge transport pathway)를 예시적으로 나타낸 전하 흐름도의 도면이다.
도 4는 본 발명의 일 실시예에 따른 유연 염료감응형 태양전지의 광전류밀도(J)-전압(V) 특성을 나타낸 도면이다.
103: TiO2 나노튜브 201: 금속기판(Ti foil)
202: TiO2 나노튜브 203: TiO2 나노튜브가 제거된 빈 공간
204: TiO2 나노입자 301: 금속기판(Ti foil)
302: 스탠딩 타입의 TiO2 나노튜브 303: 트렌치 타입의 TiO2 나노튜브
Claims (5)
- 금속기판(Ti foil)의 가장자리를 포토레지스트 또는 케톤 테입의 마스킹 물질로 마스킹하는 단계;
마스킹된 상기 금속기판에 전류를 흘려주어 양극산화시킴으로써 마스킹된 부분 이외의 영역에 TiO2 나노튜브를 형성하는 단계; 및
상기 마스킹 물질을 제거하여 임베디드된 TiO2 나노튜브를 형성하는 단계;를 포함하는, TiO2가 임베디드된 유연 염료감응형 태양전지 제조방법. - 제 1항에 있어서,
상기 임베디드된 TiO2 나노튜브를 초음파처리로 제거하는 단계; 및
상기 임베디드된 TiO2 나노튜브가 제거된 부분에 TiO2 나노입자를 코팅하는 단계;를 더 포함하는, TiO2가 임베디드된 유연 염료감응형 태양전지 제조방법. - 제 2항에 있어서,
상기 TiO2 나노입자는 닥터 블레이드 방식, 스퀴즈(squeeze)법, 스핀 코팅법, 스크린 인쇄법, 스프레이 도장법, 전착법 또는 전사법에 의해 형성되는 것을 특징으로 하는 유연 염료감응형 태양전지 제조방법. - 기판, 염료 및 나노 반도체 산화물을 포함하는 유연 염료감응형 태양전지에 있어서,
상기 나노 반도체 산화물은 제 1항의 제조방법에 의해 형성된 임베디드 TiO2 나노튜브인 것을 특징으로 하는 유연 염료감응형 태양전지. - 기판, 염료 및 나노 반도체 산화물을 포함하는 유연 염료감응형 태양전지에 있어서,
상기 나노 반도체 산화물은 제 2항 또는 제 3항의 제조방법에 의해 형성된 임베디드 TiO2 나노입자인 것을 특징으로 하는 유연 염료감응형 태양전지.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120054727A KR101356418B1 (ko) | 2012-05-23 | 2012-05-23 | 기판에 임베디드된 광전극 구조의 유연 염료감응형 태양전지 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120054727A KR101356418B1 (ko) | 2012-05-23 | 2012-05-23 | 기판에 임베디드된 광전극 구조의 유연 염료감응형 태양전지 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20130131014A KR20130131014A (ko) | 2013-12-03 |
KR101356418B1 true KR101356418B1 (ko) | 2014-01-28 |
Family
ID=49980389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120054727A Expired - Fee Related KR101356418B1 (ko) | 2012-05-23 | 2012-05-23 | 기판에 임베디드된 광전극 구조의 유연 염료감응형 태양전지 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101356418B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111063809A (zh) * | 2015-08-14 | 2020-04-24 | 陕西师范大学 | 一种钙钛矿太阳能电池及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100928072B1 (ko) | 2007-10-05 | 2009-11-23 | 강릉원주대학교산학협력단 | 염료감응 태양전지 및 그 제조방법 |
KR100931134B1 (ko) | 2007-08-31 | 2009-12-10 | 현대자동차주식회사 | 산화티타늄 나노튜브를 이용한 염료감응형 태양전지와 그제조방법 |
-
2012
- 2012-05-23 KR KR1020120054727A patent/KR101356418B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100931134B1 (ko) | 2007-08-31 | 2009-12-10 | 현대자동차주식회사 | 산화티타늄 나노튜브를 이용한 염료감응형 태양전지와 그제조방법 |
KR100928072B1 (ko) | 2007-10-05 | 2009-11-23 | 강릉원주대학교산학협력단 | 염료감응 태양전지 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20130131014A (ko) | 2013-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Xu et al. | High-efficiency solid-state dye-sensitized solar cells based on TiO2-coated ZnO nanowire arrays | |
Lee et al. | Charge transport characteristics of high efficiency dye-sensitized solar cells based on electrospun TiO2 nanorod photoelectrodes | |
Wu et al. | Multistack integration of three-dimensional hyperbranched anatase titania architectures for high-efficiency dye-sensitized solar cells | |
Chou et al. | Effects of dye loading conditions on the energy conversion efficiency of ZnO and TiO2 dye-sensitized solar cells | |
Liu et al. | Dye-sensitized photovoltaic wires using highly ordered TiO2 nanotube arrays | |
Feng et al. | Vertically aligned single crystal TiO2 nanowire arrays grown directly on transparent conducting oxide coated glass: synthesis details and applications | |
Yang et al. | Two-dimensional graphene bridges enhanced photoinduced charge transport in dye-sensitized solar cells | |
Kuang et al. | Application of highly ordered TiO2 nanotube arrays in flexible dye-sensitized solar cells | |
Zheng et al. | Hierarchical construction of self-standing anodized titania nanotube arrays and nanoparticles for efficient and cost-effective front-illuminated dye-sensitized solar cells | |
Chen et al. | Fabrication and characterization of anodic titanium oxide nanotube arrays of controlled length for highly efficient dye-sensitized solar cells | |
Shao et al. | Growth of various TiO2 nanostructures for dye-sensitized solar cells | |
Chou et al. | Preparation of TiO2/NiO composite particles and their applications in dye-sensitized solar cells | |
Lim et al. | Reduced graphene oxide–titania nanocomposite‐modified photoanode for efficient dye‐sensitized solar cells | |
Qu et al. | Structure transformation and photoelectrochemical properties of TiO2 nanomaterials calcined from titanate nanotubes | |
Chu et al. | High-performance flexible perovskite solar cells with a metal sulfide electron transport layer of SnS2 by room-temperature vacuum deposition | |
Li et al. | Great improvement of photoelectric property from co-sensitization of TiO2 electrodes with CdS quantum dots and dye N719 in dye-sensitized solar cells | |
Guo et al. | Hierarchical TiO2 submicrorods improve the photovoltaic performance of dye-sensitized solar cells | |
Anothumakkool et al. | Pt-and TCO-free flexible cathode for DSSC from highly conducting and flexible PEDOT paper prepared via in situ interfacial polymerization | |
Mir et al. | Optimizing TiO 2 nanotube top geometry for use in dye-sensitized solar cells | |
Yang et al. | Enhanced electron transport in dye-sensitized solar cells using short ZnO nanotips on a rough metal anode | |
Jalali et al. | Enhanced dye loading-light harvesting TiO2 photoanode with screen printed nanorod-nanoparticles assembly for highly efficient solar cell | |
Mehmood et al. | Electrochemical impedance spectroscopy and photovoltaic analyses of dye-sensitized solar cells based on carbon/TiO2 composite counter electrode | |
Choi et al. | A competitive electron transport mechanism in hierarchical homogeneous hybrid structures composed of TiO2 nanoparticles and nanotubes | |
Mahmood et al. | Hydrothermally grown upright-standing nanoporous nanosheets of iodine-doped ZnO (ZnO: I) nanocrystallites for a high-efficiency dye-sensitized solar cell | |
Chen et al. | Double-wall TiO2 nanotubes for dye-sensitized solar cells: a study of growth mechanism |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20120523 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20130822 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20140108 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20140117 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20140120 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20161213 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20161213 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20181212 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20181212 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20191203 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20191203 Start annual number: 7 End annual number: 7 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20211028 |