Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Ruifeng Qian"'
Autor:
Yan Liu, Hongkang Wang, Yonghong Cheng, Menglong Yao, Huiying Lu, Tianhao Yao, Ruifeng Qian, Jian-Wen Shi, Fengping Xiao
Publikováno v:
Journal of Colloid and Interface Science. 608:1782-1791
TiNb2O7 (TNO) as a promising candidate anode for lithium-ion batteries (LIBs) shows obvious advantages in terms of specific capacity and safety, but which undergoes the intrinsic poor electrical and ionic conductivity. Herein, we propose a simple syn
Publikováno v:
Journal of Colloid and Interface Science. 607:171-180
Metal oxides are prospective alternative anode materials to the commercial graphite for lithium ion batteries (LIBs), while their practical application is seriously hampered by their poor conductivities and large volume changes. Herein, we report the
Autor:
Ruifeng Qian, Huiying Lu, Tianhao Yao, Fengping Xiao, Jian-Wen Shi, Yonghong Cheng, Hongkang Wang
Publikováno v:
ACS Sustainable Chemistry & Engineering. 10:61-70
Autor:
Fengping Xiao, Hongkang Wang, Tianhao Yao, Yan Liu, Ruifeng Qian, Fang Li, Lei Zhu, Xiaogang Han, Huiying Lu, Ting Liu
Publikováno v:
Journal of Colloid and Interface Science. 586:663-672
Transition metal oxides/selenides as anodes for sodium-ion batteries (SIBs) suffer from the insufficient conductivity and large volumetric expansion, which leads to the poor electrochemical performance. To address these issues, we herein demonstrate
Publikováno v:
Inorganic Chemistry Frontiers. 8:5024-5033
We report a facile solvothermal synthesis of hollow TiO2 nanospheres using phenolic resin nanospheres as templates under magnetic stirring conditions, followed by annealing. The as-prepared hollow TiO2 nanospheres show an inner diameter of ∼400 nm,
Autor:
Yanni Li, Hongkang Wang, Ruifeng Qian, Jinkai Wang, Yan Liu, Lei Zhu, Tianhao Yao, Huiying Lu, Fang Li, Ting Liu
Publikováno v:
Energy & Fuels. 34:11574-11580
Transition metal oxides with spinel AB2O4 phases are deemed as potential anode materials for lithium-ion batteries (LIBs), attributing to high specific capacities, low cost, and environmental frien...
Autor:
Ruifeng Qian, Lingmin Yu, Lei Zhu, Hongkang Wang, Tianhao Yao, Yanni Li, Fang Li, Xiaogang Han, Ting Liu
Publikováno v:
Energy & Fuels. 34:7709-7715
SnO2 suffers from the severe pulverization problem when used as an anode material for lithium ion batteries (LIBs). To overcome its drawbacks, hybridizing nanosized SnO2 with carbon-based materials is very impactful, and we herein successfully synthe
Autor:
Kunming Pan, Yonghong Cheng, Qiaobao Zhang, Xianwen Wu, Hongkang Wang, Ruifeng Qian, Hong-Hui Wu
Publikováno v:
Journal of Materials Chemistry A. 8:18425-18463
The increasing demand for large-scale electrochemical energy storage, such as lithium ion batteries (LIBs) for electric vehicles and smart grids, requires the development of advanced electrode materials. Ti–Nb–O compounds as some of the most prom
Publikováno v:
Journal of colloid and interface science. 607(Pt 1)
Metal oxides are prospective alternative anode materials to the commercial graphite for lithium ion batteries (LIBs), while their practical application is seriously hampered by their poor conductivities and large volume changes. Herein, we report the
Autor:
Huixin Zong, Detlef W. Bahnemann, Jing Yang, Jenny Schneider, Ruifeng Qian, Guanda Zhou, Ting Zhao, Jia Hong Pan, Yongli Li
Publikováno v:
Catalysis Today. 335:78-90
Heterogeneous photocatalysis mediated by semiconducting TiO2 has attracted continuous interest during the past decades and has shown great potentials in environmental remediation and solar energy conversion. Basically, photocatalysis is initiated by