Tungsten nitride nanotubes as sulfur host material for high performance Li-S batteries

被引：4

作者：

Yan, NanFu ^{[1
]}

Cui, HongMin ^{[1
]}

You, ShengYong ^{[1
]}

Shi, JinSong ^{[1
]}

Weng, YaQing ^{[1
]}

Liu, YueWei ^{[1
]}

机构：

[1] Jiangxi Acad Sci, Inst Appl Chem, Nanchang 330029, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2022年 / 140卷

关键词：

Lithium sulfur batteries; Tungsten nitride nanotubes; Nanocomposites; Energy storage; Conversion; LITHIUM; CONVERSION;

D O I：

10.1016/j.inoche.2022.109458

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Herein, WN nanotubes were prepared and introuduced as sulfur host material for the first time for Li-S batteries. The as prepared WN nanotubes/S electrode shows an initial discharge capacity of 1067.6 mAh g-1 with a good cycling stability at a rate of 0.1C. In particular, the WN nanotubes/S electrode exhibits an initial specific capacity of 841.6 mAh g-1 at a high rate of 1C, and remains 440.4 mAh g-1 after 400 cycles. The excellent performances are attributed to the significant roles that WN nanotubes host played during the charge/discharge process.

引用

页数：5

共 50 条

[31] N-doped carbon nanotubes as cathode material in Li-S batteries
Xiao, Jianrong
Wang, Hongzhe
Li, Xinyu
Wang, Zhiyong
Ma, Jiafeng
Zhao, Hang
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2015, 26 (10) : 7895 - 7900
[32] Composite cathode material based on sulfur and microporous carbon for Li-S batteries
Novikova, Svetlana A.
Voropaeva, Daria Yu.
Li, Sergey A.
Kulova, Tatiana L.
Skundin, Alexander M.
Stenina, Irina A.
Yaroslavtsev, Andrey B.
MENDELEEV COMMUNICATIONS, 2024, 34 (04) : 478 - 480
[33] B,N Codoped Graphitic Nanotubes Loaded with Co Nanoparticles as Superior Sulfur Host for Advanced Li-S Batteries
Wang, Zhuosen
Shen, Jiadong
Ji, Shaomin
Xu, Xijun
Zuo, Shiyong
Liu, Zhengbo
Zhang, Dechao
Hu, Renzong
Ouyang, Liuzhang
Liu, Jun
Zhu, Min
SMALL, 2020, 16 (07)
[34] An Alternative Approach to Enhance the Performance of High Sulfur-Loading Electrodes for Li-S Batteries
Kim, Hee Min
Sun, Ho-Hyun
Belharouak, Ilias
Manthiram, Arumugam
Sun, Yang-Kook
ACS ENERGY LETTERS, 2016, 1 (01): : 136 - 141
[35] Electrodeposited Sulfur and CoxS Electrocatalyst on Buckypaper as High-Performance Cathode for Li-S Batteries
Yi Zhan
Andrea Buffa
Linghui Yu
Zhichuan J.Xu
Daniel Mandler
Nano-Micro Letters, 2020, 12 (10) : 267 - 279
[36] Sulfur Nanodots Electrodeposited on Ni Foam as High-Performance Cathode for Li-S Batteries
Zhao, Qing
Hu, Xiaofei
Zhang, Kai
Zhang, Ning
Hu, Yuxiang
Chen, Jun
NANO LETTERS, 2015, 15 (01) : 721 - 726
[37] A ZIF-67-derived-sulfur sandwich structure for high performance Li-S batteries
Gao, Xing
Li, Siwu
Du, Ying
Wang, Bo
APL MATERIALS, 2019, 7 (09):
[38] Sulfur cathode based on layered carbon matrix for high-performance Li-S batteries
Wu, Feng
Qian, Ji
Chen, Renjie
Zhao, Teng
Xu, Rui
Ye, Yusheng
Li, Wenhui
Li, Li
Lu, Jun
Amine, Khalil
NANO ENERGY, 2015, 12 : 742 - 749
[39] A high sulfur content composite with core-shell structure as cathode material for Li-S batteries
Miao, Li-Xiao
Wang, Wei-Kun
Wang, An-Bang
Yuan, Ke-Guo
Yang, Yu-Sheng
JOURNAL OF MATERIALS CHEMISTRY A, 2013, 1 (38) : 11659 - 11664
[40] Electrodeposited Sulfur and CoxS Electrocatalyst on Buckypaper as High-Performance Cathode for Li-S Batteries
Zhan, Yi
Buffa, Andrea
Yu, Linghui
Xu, Zhichuan J.
Mandler, Daniel
NANO-MICRO LETTERS, 2020, 12 (01)

← 1 2 3 4 5 →