Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium-Protected n+p-Silicon Photocathode

Brian Seger; Anders Bo Laursen; Peter Christian Kjærgaard Vesborg; Thomas Pedersen; Ole Hansen; Søren Dahl; Ib Chorkendorff

doi:10.1002/anie.201203585

Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium-Protected n+p-Silicon Photocathode

Brian Seger, Anders Bo Laursen, Peter Christian Kjærgaard Vesborg, Thomas Pedersen, Ole Hansen, Søren Dahl, Ib Chorkendorff

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

A low-cost substitute: A titanium protection layer on silicon made it possible to use silicon under highly oxidizing conditions without oxidation of the silicon. Molybdenum sulfide was electrodeposited on the Ti-protected n+p-silicon electrode. This electrode was applied as a photocathode for water splitting and showed a greatly enhanced efficiency.

Original language	English
Journal	Angewandte Chemie International Edition
Volume	51
Issue number	36
Pages (from-to)	9128-9131
ISSN	1433-7851
DOIs	https://doi.org/10.1002/anie.201203585
Publication status	Published - 2012

Keywords

Electrochemistry
Hydrogen production
Photochemistry
Silicon
Water splitting

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title = "Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium-Protected n+p-Silicon Photocathode",

abstract = "A low-cost substitute: A titanium protection layer on silicon made it possible to use silicon under highly oxidizing conditions without oxidation of the silicon. Molybdenum sulfide was electrodeposited on the Ti-protected n+p-silicon electrode. This electrode was applied as a photocathode for water splitting and showed a greatly enhanced efficiency.",

keywords = "Electrochemistry, Hydrogen production, Photochemistry, Silicon, Water splitting",

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pages = "9128--9131",

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Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium-Protected n+p-Silicon Photocathode. / Seger, Brian; Laursen, Anders Bo; Vesborg, Peter Christian Kjærgaard ; Pedersen, Thomas ; Hansen, Ole; Dahl, Søren; Chorkendorff, Ib.

In: Angewandte Chemie International Edition, Vol. 51, No. 36, 2012, p. 9128-9131.

Research output: Contribution to journal › Journal article › Research › peer-review

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T1 - Hydrogen Production Using a Molybdenum Sulfide Catalyst on a Titanium-Protected n+p-Silicon Photocathode

AU - Seger, Brian

AU - Laursen, Anders Bo

AU - Vesborg, Peter Christian Kjærgaard

AU - Pedersen, Thomas

AU - Hansen, Ole

AU - Dahl, Søren

AU - Chorkendorff, Ib

PY - 2012

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KW - Electrochemistry

KW - Hydrogen production

KW - Photochemistry

KW - Silicon

KW - Water splitting

U2 - 10.1002/anie.201203585

DO - 10.1002/anie.201203585

M3 - Journal article

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EP - 9131

JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

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