AU565214B2 - Laser grooved solar cell - Google Patents

Laser grooved solar cell

Info

Publication number
AU565214B2
AU565214B2 AU36664/84A AU3666484A AU565214B2 AU 565214 B2 AU565214 B2 AU 565214B2 AU 36664/84 A AU36664/84 A AU 36664/84A AU 3666484 A AU3666484 A AU 3666484A AU 565214 B2 AU565214 B2 AU 565214B2
Authority
AU
Australia
Prior art keywords
solar cell
laser grooved
grooved solar
laser
cell
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
Application number
AU36664/84A
Other versions
AU3666484A (en
Inventor
Martin Andrew Green
Stuart Ross Wenham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unisearch Ltd
Original Assignee
Unisearch Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unisearch Ltd filed Critical Unisearch Ltd
Priority to AU36664/84A priority Critical patent/AU565214B2/en
Publication of AU3666484A publication Critical patent/AU3666484A/en
Application granted granted Critical
Publication of AU565214B2 publication Critical patent/AU565214B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/0236—Special surface textures
    • H01L31/02363—Special surface textures of the semiconductor body itself, e.g. textured active layers
    • 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
AU36664/84A 1983-12-23 1983-12-23 Laser grooved solar cell Expired AU565214B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36664/84A AU565214B2 (en) 1983-12-23 1983-12-23 Laser grooved solar cell

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPG3004 1983-12-23
AU36664/84A AU565214B2 (en) 1983-12-23 1983-12-23 Laser grooved solar cell
AUPG300483 1983-12-23

Publications (2)

Publication Number Publication Date
AU3666484A AU3666484A (en) 1985-06-27
AU565214B2 true AU565214B2 (en) 1987-09-10

Family

ID=31947195

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36664/84A Expired AU565214B2 (en) 1983-12-23 1983-12-23 Laser grooved solar cell

Country Status (1)

Country Link
AU (1) AU565214B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU612226B2 (en) * 1987-12-17 1991-07-04 Unisearch Limited Solar cells with tilted geometrical features
AU617779B2 (en) * 1988-03-30 1991-12-05 Unisearch Limited Improved method of manufacturing buried contact solar cells
WO2007033788A1 (en) 2005-09-19 2007-03-29 Gebr. Schmid Gmbh & Co. Method and apparatus for processing of substrates having laser-written trench contacts, in particular solar cells

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570309B2 (en) * 1984-03-26 1988-03-10 Unisearch Limited Buried contact solar cell
AU614644B2 (en) * 1988-07-18 1991-09-05 Unisearch Limited Sculpted solar cell structures
US5081049A (en) * 1988-07-18 1992-01-14 Unisearch Limited Sculpted solar cell surfaces
US7442629B2 (en) 2004-09-24 2008-10-28 President & Fellows Of Harvard College Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate
US7057256B2 (en) 2001-05-25 2006-06-06 President & Fellows Of Harvard College Silicon-based visible and near-infrared optoelectric devices
WO2010028177A1 (en) 2008-09-03 2010-03-11 Sionyx, Inc. High sensitivity photodetectors, imaging arrays, and high efficiency photovoltaic devices produced using ion implantation and femtosecond laser irradiation
US8207051B2 (en) 2009-04-28 2012-06-26 Sionyx, Inc. Semiconductor surface modification
US8476598B1 (en) 2009-08-31 2013-07-02 Sionyx, Inc. Electromagnetic radiation imaging devices and associated methods
US9911781B2 (en) 2009-09-17 2018-03-06 Sionyx, Llc Photosensitive imaging devices and associated methods
KR101893331B1 (en) 2009-09-17 2018-08-30 사이오닉스, 엘엘씨 Photosensitive imaging devices and associated methods
US8476681B2 (en) 2009-09-17 2013-07-02 Sionyx, Inc. Photosensitive imaging devices and associated methods
US9673243B2 (en) 2009-09-17 2017-06-06 Sionyx, Llc Photosensitive imaging devices and associated methods
US8692198B2 (en) 2010-04-21 2014-04-08 Sionyx, Inc. Photosensitive imaging devices and associated methods
US20120146172A1 (en) 2010-06-18 2012-06-14 Sionyx, Inc. High Speed Photosensitive Devices and Associated Methods
KR20140014121A (en) 2010-12-21 2014-02-05 사이오닉스, 아이엔씨. Semiconductor devices having reduced substrate damage and associated methods
KR102025522B1 (en) 2011-03-10 2019-11-26 사이오닉스, 엘엘씨 Three dimensional sensors, systems, and associated methods
US9496308B2 (en) 2011-06-09 2016-11-15 Sionyx, Llc Process module for increasing the response of backside illuminated photosensitive imagers and associated methods
EP2732402A2 (en) 2011-07-13 2014-05-21 Sionyx, Inc. Biometric imaging devices and associated methods
US8865507B2 (en) 2011-09-16 2014-10-21 Sionyx, Inc. Integrated visible and infrared imager devices and associated methods
US9064764B2 (en) 2012-03-22 2015-06-23 Sionyx, Inc. Pixel isolation elements, devices, and associated methods
WO2014127376A2 (en) 2013-02-15 2014-08-21 Sionyx, Inc. High dynamic range cmos image sensor having anti-blooming properties and associated methods
US9939251B2 (en) 2013-03-15 2018-04-10 Sionyx, Llc Three dimensional imaging utilizing stacked imager devices and associated methods
WO2014209421A1 (en) 2013-06-29 2014-12-31 Sionyx, Inc. Shallow trench textured regions and associated methods

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU612226B2 (en) * 1987-12-17 1991-07-04 Unisearch Limited Solar cells with tilted geometrical features
AU617779B2 (en) * 1988-03-30 1991-12-05 Unisearch Limited Improved method of manufacturing buried contact solar cells
WO2007033788A1 (en) 2005-09-19 2007-03-29 Gebr. Schmid Gmbh & Co. Method and apparatus for processing of substrates having laser-written trench contacts, in particular solar cells

Also Published As

Publication number Publication date
AU3666484A (en) 1985-06-27

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