用于高效光电化学水氧化的 n-Si/SiOx/CoOx-Mo 光阳极（第 3/2024 号小论文）

IF 13 2区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY Small Pub Date : 2024-01-18 DOI:10.1002/smll.202470026

Shuyang Peng, Di Liu, Keyu An, Zhiqin Ying, Mingpeng Chen, Jinxian Feng, Kin Ho Lo, Hui Pan

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摘要

光电化学水氧化在文章编号 2304376 中，Kin Ho Lo、Hui Pan 及其合作者报告了一种金属绝缘体-半导体（MIS）结构光阳极（n-Si/SiOx/CoOx-Mo），由于掺入 Mo，其在 1.0 M K3BO3 中的能垒、电荷转移、反应动力学和活性位点均显著增加，因此光阳极的光电电压高达 650 mV，饱和电流密度为 27.6 mA cm-2，填充因子为 0.62。此外，掺入钼的光阳极还具有很高的稳定性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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n-Si/SiOx/CoOx-Mo Photoanode for Efficient Photoelectrochemical Water Oxidation (Small 3/2024)

Photoelectrochemical Water Oxidation

In article number 2304376, Kin Ho Lo, Hui Pan, and co-workers report a metal-insulator-semiconductor (MIS) structure photoanode (n-Si/SiO_x/CoO_x-Mo) to show a high photovoltage of 650 mV, saturation current density of 27.6 mA cm⁻², and fill factor of 0.62 in 1.0 M K₃BO₃ because the energy barrier, charge transfer, reaction kinetics, and active sites are dramatically increased by the Mo-incorporation. And the Mo-incorporated photoanode is also highly stable.

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来源期刊

Small 工程技术-材料科学：综合

CiteScore

17.70

自引率

3.80%

发文量

1830

审稿时长

2.1 months

期刊介绍： Small serves as an exceptional platform for both experimental and theoretical studies in fundamental and applied interdisciplinary research at the nano- and microscale. The journal offers a compelling mix of peer-reviewed Research Articles, Reviews, Perspectives, and Comments. With a remarkable 2022 Journal Impact Factor of 13.3 (Journal Citation Reports from Clarivate Analytics, 2023), Small remains among the top multidisciplinary journals, covering a wide range of topics at the interface of materials science, chemistry, physics, engineering, medicine, and biology. Small's readership includes biochemists, biologists, biomedical scientists, chemists, engineers, information technologists, materials scientists, physicists, and theoreticians alike.