Photoelectrochemistry: Enhanced Photoresponse of FeS2 Films: The Role of Marcasite–Pyrite Phase Junctions (Adv. Mater. 43/2016, Back Cover)
Publication date
2016-11-10
Authors
Wu, Longfei
Dzade, Nelson Y.
Gao, L.
Scanlon, D. O.
Ozturk, Z.
Hollingsworth, N.
Weckhuysen, B.M.
Hensen, E. J. M.
De Leeuw, Nora H.
Hofmann , J. P.
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Article
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Abstract
The beneficial role of marcasite in pyrite thin films for photoelectrochemical applications is reported by J. P. Hofmann and co-workers on page 9602. A bulk heterojunction with staggered band alignment at the pyrite–marcasite interface enhances charge-carrier separation and leads to a dramatic increase of photocurrent in the FeS2 films.
Keywords
band alignment, charge separation, marcasite, phase junctions, pyrite
Citation
Wu, L, Dzade, N Y, Gao, L, Scanlon, D O, Öztürk, Z, Hollingsworth, N, Weckhuysen, B M, Hensen, E J M, de Leeuw, N H & Hofmann , J P 2016, 'Photoelectrochemistry: Enhanced Photoresponse of FeS 2 Films: The Role of Marcasite–Pyrite Phase Junctions (Adv. Mater. 43/2016, Back Cover)', Advanced Materials, vol. 28, no. 43, pp. 9656. https://doi.org/10.1002/adma.201670305