Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Xuehui Shangguan"'
Autor:
Qinglei Wang, Tiantian Dong, Qian Zhou, Zili Cui, Xuehui Shangguan, Chenglong Lu, Zhaolin Lv, Kai Chen, Lang Huang, Huanrui Zhang, Guanglei Cui
Publikováno v:
Science China Chemistry. 65:934-942
Publikováno v:
Ionics. 26:4969-4976
A series of LiNi0.5-xCuxMn0.5O2 (0 ≤ x ≤ 0.05) samples were synthesized through a combination of co-precipitation (CP) and solid-state reaction. The synthesized cathode materials were systematically investigated by X-ray diffraction (XRD), Rietve
Autor:
Xuehui Shangguan, Shanmu Dong, Xiaochen Liu, Zili Cui, Xinhong Zhou, Suqi Huang, Guanglei Cui, Xiaofan Du, Kun Tang, Lixin Qiao, Qinglei Wang, Qian Zhou
Publikováno v:
Energy Storage Materials. 25:756-763
In general, solid polymer electrolyte suffers from relatively low ionic conductivity and inferior oxidation stability. Herein, these issues can be effectively addressed by a supramolecular strategy based on the intermolecular interaction between a no
Publikováno v:
Angewandte Chemie. 132:3426-3442
Publikováno v:
Angewandte Chemie International Edition. 59:3400-3415
Blended-salt electrolytes showing synergistic effects have been formulated by simply mixing several lithium salts in an electrolyte. In the burgeoning field of next-generation lithium batteries, blended-salt electrolytes have enabled great progress t
Autor:
Xuehui Shangguan, Xinhong Zhou, Qian Zhou, Huanrui Zhang, Qinglei Wang, Zili Cui, Guanglei Cui, Songwei Tian
Publikováno v:
Energy Storage Materials. 23:466-490
Solid polymer electrolytes (SPEs) have been considered as an effective approach to eliminate most of the potential safety issues encountered in conventional liquid electrolytes for lithium batteries. Substantial research efforts have been devoted to
Publikováno v:
Ionics. 25:5259-5267
Despite its high energy density, high-voltage LiNi0.5Mn0.5O2 cathode which suffers from a poor cycle performance that originated from the cathode structural collapse is still far from commercialization. Doping heteroatom into the lattice of LiNi0.5Mn
Publikováno v:
Ionics. 25:4547-4556
The poor electrochemical performances of LiNi0.5Mn0.5O2 prevent its wide adhibition. Herein, the synergistic effects of Li2ZrO3 coating and Zr4+ doping were used to enhance the electrochemical performances of LiNi0.5Mn0.5O2. Li2ZrO3 was evenly coated
Autor:
Di Lu, Xiaofan Du, Gaojie Xu, Xuehui Shangguan, Jun Ma, Xinhong Zhou, Suqi Huang, Pengxian Han, Zili Cui, Xiao Wang, Guanglei Cui
Publikováno v:
Journal of Power Sources. 416:29-36
Nowadays, wide temperature range and high-energy Li-ion batteries are increasingly required. However, it is difficult to get a compromise between subzero temperature performance and high temperature performance. Herein, methyl acetate co-solvent with
Publikováno v:
Ionics. 25:399-410
To improve the cycle performance, zLi2TiO3@LiNi0.5Mn0.5O2 (z = 0, 1, 3 and 5 mol%) (“@” means “was coated on the surface of”) cathode materials have been successfully prepared via a syn-lithiation strategy. The high-resolution transmission el