Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4

J J Scragg; P J Dale; L M Peter

doi:10.1016/j.elecom.2008.02.008

Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4

J J Scragg, P J Dale, L M Peter

Department of Chemistry

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271 Citations (SciVal)

Abstract

The feasibility of a new fabrication route for films of the attractive solar absorber Cu2ZnSnS4 (CZTS) has been studied, consisting of electrodeposition of metallic precursors followed by annealing in sulfur vapour. Photoelectrochemical measurements using a Eu3+ contact have been used to establish that the polycrystalline CZTS films are p-type with doping densities in the range (0.5-5) x 10(16) cm(-3) and band gaps of 1.49 +/- 0.01 eV, making them suitable for terrestrial solar energy conversion. It has been shown that a somewhat Cu-poor composition favours good optoelectronic properties. (C) 2008 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	639-642
Number of pages	4
Journal	Electrochemistry Communications
Volume	10
Issue number	4
DOIs	https://doi.org/10.1016/j.elecom.2008.02.008
Publication status	Published - 2008

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ID number: ISI:000255818500032

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10.1016/j.elecom.2008.02.008

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title = "Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4",

abstract = "The feasibility of a new fabrication route for films of the attractive solar absorber Cu2ZnSnS4 (CZTS) has been studied, consisting of electrodeposition of metallic precursors followed by annealing in sulfur vapour. Photoelectrochemical measurements using a Eu3+ contact have been used to establish that the polycrystalline CZTS films are p-type with doping densities in the range (0.5-5) x 10(16) cm(-3) and band gaps of 1.49 +/- 0.01 eV, making them suitable for terrestrial solar energy conversion. It has been shown that a somewhat Cu-poor composition favours good optoelectronic properties. (C) 2008 Elsevier B.V. All rights reserved.",

author = "Scragg, {J J} and Dale, {P J} and Peter, {L M}",

note = "ID number: ISI:000255818500032",

year = "2008",

doi = "10.1016/j.elecom.2008.02.008",

language = "English",

volume = "10",

pages = "639--642",

journal = "Electrochemistry Communications",

issn = "1388-2481",

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T1 - Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4

AU - Scragg, J J

AU - Dale, P J

AU - Peter, L M

N1 - ID number: ISI:000255818500032

PY - 2008

Y1 - 2008

N2 - The feasibility of a new fabrication route for films of the attractive solar absorber Cu2ZnSnS4 (CZTS) has been studied, consisting of electrodeposition of metallic precursors followed by annealing in sulfur vapour. Photoelectrochemical measurements using a Eu3+ contact have been used to establish that the polycrystalline CZTS films are p-type with doping densities in the range (0.5-5) x 10(16) cm(-3) and band gaps of 1.49 +/- 0.01 eV, making them suitable for terrestrial solar energy conversion. It has been shown that a somewhat Cu-poor composition favours good optoelectronic properties. (C) 2008 Elsevier B.V. All rights reserved.

AB - The feasibility of a new fabrication route for films of the attractive solar absorber Cu2ZnSnS4 (CZTS) has been studied, consisting of electrodeposition of metallic precursors followed by annealing in sulfur vapour. Photoelectrochemical measurements using a Eu3+ contact have been used to establish that the polycrystalline CZTS films are p-type with doping densities in the range (0.5-5) x 10(16) cm(-3) and band gaps of 1.49 +/- 0.01 eV, making them suitable for terrestrial solar energy conversion. It has been shown that a somewhat Cu-poor composition favours good optoelectronic properties. (C) 2008 Elsevier B.V. All rights reserved.

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DO - 10.1016/j.elecom.2008.02.008

M3 - Article

SN - 1388-2481

VL - 10

SP - 639

EP - 642

JO - Electrochemistry Communications

JF - Electrochemistry Communications

IS - 4

ER -

Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4

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SUPERGEN PHOTOVOLTICS MATERIALS FOR THE 21ST CENTURY

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Towards sustainable materials for solar energy conversion: Preparation and photoelectrochemical characterization of Cu2ZnSnS4

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SUPERGEN PHOTOVOLTICS MATERIALS FOR THE 21ST CENTURY

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