ES2530458T3 - Células solares y método de fabricación de células solares - Google Patents

Células solares y método de fabricación de células solares Download PDF

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Publication number
ES2530458T3
ES2530458T3 ES09747280T ES09747280T ES2530458T3 ES 2530458 T3 ES2530458 T3 ES 2530458T3 ES 09747280 T ES09747280 T ES 09747280T ES 09747280 T ES09747280 T ES 09747280T ES 2530458 T3 ES2530458 T3 ES 2530458T3
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Spain
Prior art keywords
layer
type
junctions
solar
cell manufacturing
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ES09747280T
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English (en)
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Pritpal Singh
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Villanova University
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Villanova University
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Classifications

    • 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
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/14—Shape of semiconductor bodies; Shapes, relative sizes or dispositions of semiconductor regions within semiconductor bodies
    • H10F77/146—Superlattices; Multiple quantum well structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • 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
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/161—Photovoltaic cells having only PN heterojunction potential barriers comprising multiple PN heterojunctions, e.g. tandem cells
    • 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
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/162—Photovoltaic cells having only PN heterojunction potential barriers comprising only Group II-VI materials, e.g. CdS/CdTe photovoltaic cells
    • 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
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/125—The active layers comprising only Group II-VI materials, e.g. CdS, ZnS or CdTe
    • H10F71/1257—The active layers comprising only Group II-VI materials, e.g. CdS, ZnS or CdTe comprising growth substrates not made of Group II-VI materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/26—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using liquid deposition
    • H10P14/265—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using liquid deposition using solutions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34—Deposited materials, e.g. layers
    • H10P14/3402—Deposited materials, e.g. layers characterised by the chemical composition
    • H10P14/3424—Deposited materials, e.g. layers characterised by the chemical composition being Group IIB-VIA materials
    • H10P14/3428—Sulfides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34—Deposited materials, e.g. layers
    • H10P14/3402—Deposited materials, e.g. layers characterised by the chemical composition
    • H10P14/3424—Deposited materials, e.g. layers characterised by the chemical composition being Group IIB-VIA materials
    • H10P14/3432—Tellurides
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20—Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34—Deposited materials, e.g. layers
    • H10P14/3402—Deposited materials, e.g. layers characterised by the chemical composition
    • H10P14/3436—Deposited materials, e.g. layers characterised by the chemical composition being chalcogenide semiconductor materials not being oxides, e.g. ternary compounds
    • 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
    • Y02E10/543—Solar cells from Group II-VI materials
    • 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
    • Y02E10/544—Solar cells from Group III-V materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)

Abstract

Una célula fotovoltaica de multi-unión (100), que comprende: al menos dos uniones P-N (120, 120A, 120B) conectadas eléctricamente una a la otra en serie, incluyendo cada unión P-N (120, 120A, 120B) una capa de absorbente de tipo-P (122) y una capa de emisor de tipo-N (121), comprendiendo cada capa de absorbente de tipo-P (122) una pluralidad de capas de película fina alternantes de materiales II-VI y IV-VI, en donde los materiales II-VI y IV-VI tienen anchos de banda respectivos cuando el espesor bruto y el ancho de banda eficaz de cada capa de absorbente de tipo-P se encuentra entre los respectivos anchos de banda, en la que el ancho de banda eficaz de la capa de absorbente (122) de la primera de las al menos dos uniones PN (120, 120A, 120B) es diferente de la capa de absorbente (122) de la segunda de las al menos dos uniones P-N (120, 120A, 120B).
ES09747280T 2008-05-12 2009-05-11 Células solares y método de fabricación de células solares Active ES2530458T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5229808P 2008-05-12 2008-05-12
PCT/US2009/043449 WO2009140196A2 (en) 2008-05-12 2009-05-11 Solar cells and method of making solar cells

Publications (1)

Publication Number Publication Date
ES2530458T3 true ES2530458T3 (es) 2015-03-03

Family

ID=41319271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09747280T Active ES2530458T3 (es) 2008-05-12 2009-05-11 Células solares y método de fabricación de células solares

Country Status (5)

Country Link
US (1) US8835752B2 (es)
EP (1) EP2277192B1 (es)
CN (1) CN102089856B (es)
ES (1) ES2530458T3 (es)
WO (1) WO2009140196A2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8518737B2 (en) * 2010-09-03 2013-08-27 Board Of Regents, The University Of Texas System Methods and apparatus for real-time monitoring of cadmium ion during solution growth of cadmium sulfide thin films
CN102610685B (zh) * 2011-03-30 2014-07-09 郑州大学 用于太阳电池的等离子激元增强上转换器及其制备
ES2369300B2 (es) * 2011-06-21 2012-09-13 Universidad Politécnica de Madrid Célula solar de banda intermedia con puntos cuánticos no tensionados.
US9246434B2 (en) * 2011-09-26 2016-01-26 First Solar, Inc System and method for estimating the short circuit current of a solar device
US9117956B2 (en) * 2012-08-31 2015-08-25 First Solar, Inc. Method of controlling the amount of Cu doping when forming a back contact of a photovoltaic cell
US9543457B2 (en) 2012-09-28 2017-01-10 First Solar, Inc. Method and system for manufacturing back contacts of photovoltaic devices
WO2015084810A2 (en) 2013-12-05 2015-06-11 The Board Of Regents Of The University Of Oklahoma Thermophotovoltaic materials, methods of deposition, and devices
WO2016138514A1 (en) * 2015-02-27 2016-09-01 The Regents Of The University Of Michigan Mechanically stacked tandem photovoltaic cells with intermediate optical filters
US10593818B2 (en) * 2016-12-09 2020-03-17 The Boeing Company Multijunction solar cell having patterned emitter and method of making the solar cell
CN108539020A (zh) * 2018-02-13 2018-09-14 全球能源互联网研究院有限公司 一种分离双结式钙钛矿太阳能电池及其制备方法
CN111531412A (zh) * 2020-05-08 2020-08-14 福建省南安市宏炜新材料有限公司 N-Si基板的抛光工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688068A (en) * 1983-07-08 1987-08-18 The United States Of America As Represented By The Department Of Energy Quantum well multijunction photovoltaic cell
US4607272A (en) * 1983-10-06 1986-08-19 The United States Of America As Represented By The United States Department Of Energy Electro-optical SLS devices for operating at new wavelength ranges
US4950615A (en) * 1989-02-06 1990-08-21 International Solar Electric Technology, Inc. Method and making group IIB metal - telluride films and solar cells
JP5236847B2 (ja) * 2001-08-10 2013-07-17 克巳 岸野 Ｉｉ−ｖｉ族化合物半導体結晶および光電変換機能素子
AU2005205373B9 (en) 2004-01-20 2010-06-03 Cyrium Technologies Incorporated Solar cell with epitaxially grown quantum dot material
US20060207647A1 (en) * 2005-03-16 2006-09-21 General Electric Company High efficiency inorganic nanorod-enhanced photovoltaic devices
GB0519599D0 (en) 2005-09-26 2005-11-02 Imp College Innovations Ltd Photovoltaic cells
KR101430587B1 (ko) * 2006-09-20 2014-08-14 더 보오드 오브 트러스티스 오브 더 유니버시티 오브 일리노이즈 전사가능한 반도체 구조들, 디바이스들 및 디바이스 컴포넌트들을 만들기 위한 릴리스 방안들
US8373060B2 (en) * 2006-10-24 2013-02-12 Zetta Research and Development LLC—AQT Series Semiconductor grain microstructures for photovoltaic cells

Also Published As

Publication number Publication date
EP2277192A4 (en) 2012-10-17
CN102089856B (zh) 2013-02-13
US20110155207A1 (en) 2011-06-30
CN102089856A (zh) 2011-06-08
EP2277192B1 (en) 2014-11-12
US8835752B2 (en) 2014-09-16
WO2009140196A2 (en) 2009-11-19
EP2277192A2 (en) 2011-01-26
WO2009140196A3 (en) 2010-01-07

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