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Issue 83, 2019
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Long-term stabilized high-density CuBi2O4/NiO heterostructure thin film photocathode grown by pulsed laser deposition

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Abstract

Harvesting sustainable hydrogen through water-splitting requires a durable photoelectrode to achieve high efficiency and long lifetime. Dense, uniform CuBi2O4/NiO thin film photocathodes grown by pulsed laser deposition achieved photocurrent density over 1.5 mA cm−2 at 0.4 VRHE and long-term chronoamperometric stability for over 8 hours.

Graphical abstract: Long-term stabilized high-density CuBi2O4/NiO heterostructure thin film photocathode grown by pulsed laser deposition

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Publication details

The article was received on 06 Aug 2019, accepted on 09 Sep 2019 and first published on 09 Sep 2019


Article type: Communication
DOI: 10.1039/C9CC06092H
Chem. Commun., 2019,55, 12447-12450

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    Long-term stabilized high-density CuBi2O4/NiO heterostructure thin film photocathode grown by pulsed laser deposition

    J. Lee, H. Yoon, S. Kim, S. Seo, J. Song, B. Choi, S. Y. Choi, H. Park, S. Ryu, J. Oh and S. Lee, Chem. Commun., 2019, 55, 12447
    DOI: 10.1039/C9CC06092H

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