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Identification of intermediates of a molecular ruthenium catalyst for water oxidation using in situ electrochemical X-ray absorption spectroscopy.
Li, Lin; Yan, Huacai; Li, Fusheng; Kong, Qingyu; Yuan, Chunze; Weng, Tsu-Chien.
Afiliação
  • Li L; School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China. lilin1@shanghaitech.edu.cn.
  • Yan H; Center for Transformative Science, ShanghaiTech University, Shanghai 201210, China.
  • Li F; Synchrotron SOLEIL, L'Orme des Merisiers Saint-Aubin, Gif sur Yvette Cedex BP 48 91192, France.
  • Kong Q; State Key Lab of Fine Chemicals, Institute of Artificial Photosynthesis, DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian University of Technology (DUT), Dalian 116024, China.
  • Yuan C; Synchrotron SOLEIL, L'Orme des Merisiers Saint-Aubin, Gif sur Yvette Cedex BP 48 91192, France.
  • Weng TC; School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China. lilin1@shanghaitech.edu.cn.
Phys Chem Chem Phys ; 23(41): 23961-23966, 2021 Oct 27.
Article em En | MEDLINE | ID: mdl-34661215
This is the first study on a Ru(bda) (bda: 2,2'-bipyridine-6,6'-dicarboxylic acid) catalyst in solution using a home-built electrochemical cell, in combination with an energy-dispersive X-ray absorption spectroscopy setup. The oxidation state and coordination number of the catalyst during electrocatalysis could be estimated, while avoiding radiation damage from the X-rays.

Texto completo: 1 Base de dados: MEDLINE Tipo de estudo: Diagnostic_studies Idioma: En Ano de publicação: 2021 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Tipo de estudo: Diagnostic_studies Idioma: En Ano de publicação: 2021 Tipo de documento: Article