One-step solvothermal tailoring the compositions and phases of nickel cobalt sulfides on conducting oxide substrates as counter electrodes for efficient dye-sensitized solar cells
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- 作者：Niu Huanga ; Guowang Lia ; Hua Huangb ; Panpan Suna ; Tianli Xionga ; Zhifen Xiaa ; Fang Zhenga ; Jixing Xua ; Xiaohua Suna ; mksxh@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ternary metal sulfide ; Counter electrode ; Solvothermal method ; Nickel cobalt sulfide ; Electrocatalytic activity
- 刊名：Applied Surface Science
- 出版年：2016
- 出版时间：30 December 2016
- 年：2016
- 卷：390
- 期：Complete
- 页码：847-855
- 全文大小：2158 K
文摘
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Co-Ni-S nanoparticles were in-suit grown on FTO via a facile method.
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By varying thiourea amount, several Co-Ni-S alloys were obtained.
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Amongst the Co-Ni-S alloys, NiCo2S4 exhibited the best electrocatalytic property.