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Insights into the hydrogen generation and catalytic mechanism on Co-based nanocomposites derived from pyrolysis of organic metal precursor.
Zhang, Huanhuan; Liu, Shuling; Liu, Yanyan; Li, Tongjun; Shen, Ruofan; Guo, Xianji; Wu, Xianli; Liu, Yushan; Wang, Yongfeng; Liu, Baozhong; Liang, Erjun; Li, Baojun.
Afiliação
  • Zhang H; School of Chemistry and Chemical Engineering, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, P.R.China.
  • Liu S; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Liu Y; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Li T; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Shen R; College of Science, Henan Agriculture University, 63 Nongye Road, Zhengzhou 450002, P.R.China.
  • Guo X; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Wu X; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Liu Y; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Wang Y; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Liu B; College of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, P.R.China.
  • Liang E; Center for Carbon-based Electronics and Key Laboratory for the Physics and Chemistry of Nanodevices, Department of Electronics, Peking University, Beijing 100871, P.R.China.
  • Li B; College of Chemistry and Chemical Engineering, Henan Polytechnic University, 2001 Century Avenue, Jiaozuo 454000, P.R.China.
iScience ; 27(5): 109715, 2024 May 17.
Article em En | MEDLINE | ID: mdl-38706847
ABSTRACT
Hydrogen generation from boron hydride is important for the development of hydrogen economy. Cobalt (Co) element has been widely used in the hydrolysis of boron hydride. Pyrolysis is a common method for materials synthesis in catalytic fields. Herein, Co-based nanocomposites derived from the pyrolysis of organic metal precursors and used for hydrolysis of boron hydride are summarized and discussed. The different precursors consisting of MOF, supported, metal, and metal phosphide precursors are summarized. The catalytic mechanism consisting of dissociation mechanism based on oxidative addition-reduction elimination, pre-activation mechanism, SN2 mechanism, four-membered ring mechanism, and acid-base mechanism is intensively discussed. Finally, conclusions and outlooks are conveyed from the design of high-efficiency catalysts, the characterization of catalyst structure, the enhancement of catalytic activities, the investigation of the catalytic mechanism, and the catalytic stability of active structure. This review can provide guidance for designing high-efficiency catalysts and boosting development of hydrogen economy.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: IScience Ano de publicação: 2024 Tipo de documento: Article País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: IScience Ano de publicação: 2024 Tipo de documento: Article País de publicação: Estados Unidos