Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Zhenhe Feng"'
Publikováno v:
Energy & Fuels.
Publikováno v:
Materials Chemistry Frontiers. 6:3543-3554
A flexible Si@CNFs@1T/2H MoS2 film exhibits excellent rate capability and cycling performance with a high initial Coulombic efficiency of 94.5%, which indicates it can be used as a self-supporting electrode for lithium–ion batteries.
Autor:
Maciej, Moździerz, Konrad, Świerczek, Juliusz, Dąbrowa, Marta, Gajewska, Anna, Hanc, Zhenhe, Feng, Jakub, Cieślak, Mariola, Kądziołka-Gaweł, Justyna, Płotek, Mateusz, Marzec, Andrzej, Kulka
Publikováno v:
ACS applied materialsinterfaces. 14(37)
Benefits emerging from applying high-entropy ceramics in Li-ion technology are already well-documented in a growing number of papers. However, an intriguing question may be formulated: how can the multicomponent solid solution-type material ensure st
Publikováno v:
Applied Surface Science. 610:155491
Autor:
Haitao Gu, Wubin Du, Mingxia Gao, Chenyang Zhang, Gairong Chen, Yongfeng Liu, Zhe Dong, Tiejun Zhu, Yinzhu Jiang, Hongge Pan, Jian Chen, Zhenhe Feng
Publikováno v:
Journal of Power Sources. 431:55-62
Large volume changes (∼300%) during cycling and low electronic conductivity of silicon (Si) always lead to the failure of the Si anode for lithium-ion batteries. In this paper, we report a facile method to fabricate Si/Ti3SiC2 composites by one-ste
Publikováno v:
Journal of Materials Science: Materials in Electronics. 30:4174-4183
In this work, tiny CoFe2O4 nanoparticles with a diameter of several nanometers were firmly grown on carbon nanotube (CNT) through a solvothermal process followed with calcination step. The composite shows a coralline structure, where CoFe2O4 nanopart
Autor:
Samuel S. Mao, Wen Liu, Yong Li, Jingying Xie, Daixin Ye, Zhenhe Feng, Yong Wang, Jilie Kong, Rui Guo
Publikováno v:
Sustainable Energy & Fuels. 3:717-722
Minimizing life-cycle environmental impacts of rechargeable batteries has been attracting tremendous interest recently. Of a number of key components for lithium-ion and sodium-ion batteries, hard carbon represents a promising material for battery an
Autor:
Ke Wang, Na Zhang, Hongming Zhang, Yade Zhu, Ying Huang, Mingyue Wang, Zhenhe Feng, Suping Li
Publikováno v:
Energy. 164:1021-1029
Flexible lithium-ion batteries are being given great attention as up-and-coming power source for the development of flexible and wearable electronic devices. In this work, a carbon and silicon coated 3D α-Fe2O3 nanorod arrays on carbon cloth composi
Suppressing Mn Reduction of Li-Rich Mn-Based Cathodes by F-Doping for Advanced Lithium-Ion Batteries
Autor:
Ke Wang, Yong Wang, Hai-Tao Gu, Zhou Xinbin, Yong-Ning Zhou, Zhenhe Feng, Jinhua Song, Jingying Xie
Publikováno v:
The Journal of Physical Chemistry C. 122:27836-27842
The Li-rich Mn-based cathode (LMR) has been considered as the most promising candidate for the next-generation secondary lithium-ion batteries. However, it suffers from structure degradation and ox...
Autor:
Zhaolin Li, Jingying Xie, Nana Yao, Zhenhe Feng, Jie Wang, Zhao Yang, Ke Wang, Hailei Zhao, Yuesong Xu, Yaozong Yang
Publikováno v:
Journal of Power Sources. 514:230595
Recently, silicon suboxide (SiO) attracts much attention as a promising anode material for high energy density lithium-ion batteries due to its high specific capacity. However, the active particle pulverization together with repeated rupture/reconstr