TN2013000158A1 - CONTROL OF I-III-VI LAYER STOICHIOMETRY FOR PHOTOVOLTAIC APPLICATIONS FROM PERFECTED ELECTROLYSIS CONDITONS - Google Patents

CONTROL OF I-III-VI LAYER STOICHIOMETRY FOR PHOTOVOLTAIC APPLICATIONS FROM PERFECTED ELECTROLYSIS CONDITONS

Info

Publication number
TN2013000158A1
TN2013000158A1 TNP2013000158A TN2013000158A TN2013000158A1 TN 2013000158 A1 TN2013000158 A1 TN 2013000158A1 TN P2013000158 A TNP2013000158 A TN P2013000158A TN 2013000158 A TN2013000158 A TN 2013000158A TN 2013000158 A1 TN2013000158 A1 TN 2013000158A1
Authority
TN
Tunisia
Prior art keywords
iii
conditons
perfected
electrolysis
control
Prior art date
Application number
TNP2013000158A
Other languages
French (fr)
Inventor
Pierre-Philippe Grand
Hariklia Deligianni
Qiang Huang
Salvador Jaime
Lubomyr T Romankiw
Shafaat Ahmed
Gasquet Philippe De
Raman Vaidyanathan
Original Assignee
Nexcis
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
Priority claimed from PCT/FR2011/052363 external-priority patent/WO2012052657A2/en
Application filed by Nexcis filed Critical Nexcis
Publication of TN2013000158A1 publication Critical patent/TN2013000158A1/en

Links

Classifications

    • 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

Abstract

L'invention concerne la fabrication d'un composé I-III-VI pour des applications photovoltaïques, sous forme de couche mince, du type comprenant les étapes : a) électro-déposer une structure de couche mince d'éléments I et/ou III sur la surface d'une électrode formant un substrat (SUB), et b) incorporer au moins un élément VI dans la structure pour obtenir le composé I-III-VI, Au sens de l'invention, l'étape d'électro-dépôt comporte un contrôle d'épaisseur de couche mince à moins de 3% de variation en uniformité d'épaisseur sur toute la surface du substrat recevant le dépôt.The invention relates to the manufacture of a compound I-III-VI for photovoltaic applications, in the form of a thin layer, of the type comprising the steps of: a) electro-depositing a thin-film structure of elements I and / or III on the surface of a substrate-forming electrode (SUB), and b) incorporating at least one element VI into the structure to obtain the compound I-III-VI. Within the meaning of the invention, the step of electro- Deposition comprises a thin film thickness control with less than 3% variation in uniformity of thickness over the entire surface of the substrate receiving the deposit.

TNP2013000158A 2011-10-10 2013-04-12 CONTROL OF I-III-VI LAYER STOICHIOMETRY FOR PHOTOVOLTAIC APPLICATIONS FROM PERFECTED ELECTROLYSIS CONDITONS TN2013000158A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2011/052363 WO2012052657A2 (en) 2010-10-18 2011-10-10 Checking the stoichiometry of i-iii-vi layers for use in photovoltaics using improved electrolysis conditions

Publications (1)

Publication Number Publication Date
TN2013000158A1 true TN2013000158A1 (en) 2014-11-10

Family

ID=54360599

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2013000158A TN2013000158A1 (en) 2011-10-10 2013-04-12 CONTROL OF I-III-VI LAYER STOICHIOMETRY FOR PHOTOVOLTAIC APPLICATIONS FROM PERFECTED ELECTROLYSIS CONDITONS

Country Status (1)

Country Link
TN (1) TN2013000158A1 (en)

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