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Your search keyword '"Renyuan Zhang"' showing total 6 results
Start Over Author "Renyuan Zhang" Publisher american chemical society
6 results on '"Renyuan Zhang"'

2. Revisiting the Na2/3Ni1/3Mn2/3O2 Cathode: Oxygen Redox Chemistry and Oxygen Release Suppression

Author

Renyuan Zhang, Yun Ling, Miaomiao Wu, Guangfeng Wei, Yunhui Huang, Yi Zhang, and Jiwei Ma

Subjects
Materials science, 010405 organic chemistry, General Chemical Engineering, Sodium, Large capacity, chemistry.chemical_element, General Chemistry, 010402 general chemistry, 01 natural sciences, Oxygen, Redox, Cathode, 0104 chemical sciences, law.invention, Chemistry, Transition metal, Chemical engineering, chemistry, law, Operating voltage, QD1-999
Abstract

Sodium layered transition metal oxides have been considered as promising cathode materials for sodium ion batteries due to their large capacity and high operating voltage. However, mechanism invest...

Published
2020

3. A simple melt impregnation method to synthesize ordered mesoporous carbon and carbon nanofiber bundles with graphitisized structure from pitches

Author

Haifeng Yang, Yan Yan, Ying Liu, Fuqiang Zhang, Renyuan Zhang, Yan Meng, Mei Li, Songhai Xie, Bo Tu, and Dongyuan Zhao

Subjects
Nanotechnology -- Research, Carbon compounds -- Chemical properties, Carbon compounds -- Thermal properties, Chemicals, plastics and rubber industries
Abstract

A simple melt impregnation method is presented by using cheap masophase pitches as carbon precursors to prepare ordered mesoporous carbon with ordered graphitisized pore walls at low temperature. The method could be applied to the hard-templating synthesis of graphitisized carbon nanostructures and other doped carbon nanoparticles.

Published
2004

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