Potassium-Based Dual Ion Battery with Dual-Graphite Electrode

被引：177

作者：

Fan, Ling ^{[1
]}

Liu, Qian ^{[1
]}

Chen, Suhua ^{[1
]}

Lin, Kairui ^{[2
]}

Xu, Zhi ^{[3
]}

Lu, Bingan ^{[1
,3
]}

机构：

[1] Hunan Univ, Sch Phys & Elect, State Key Lab Adv Design & Mfg Vehicle Body, Changsha 410082, Hunan, Peoples R China

[2] Quanzhou Number Fifth High Sch ChengDong, Quanzhou 362000, Peoples R China

[3] Fujian Strait Res Inst Ind Graphene Technol, Jinjiang 362200, Peoples R China

来源：

SMALL | 2017年 / 13卷 / 30期

基金：

中国国家自然科学基金;

关键词：

HIGH-CAPACITY; BIS(TRIFLUOROMETHANESULFONYL)IMIDE ANIONS; ELECTROCHEMICAL INTERCALATION; ENERGY; GRAPHENE; CATHODE; LITHIUM; SULFUR; ANODE;

D O I：

10.1002/smll.201701011

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A potassium ion battery has potential applications for large scale electric energy storage systems due to the abundance and low cost of potassium resources. Dual graphite batteries, with graphite as both anode and cathode, eliminate the use of transition metal compounds and greatly lower the overall cost. Herein, combining the merits of the potassium ion battery and dual graphite battery, a potassium-based dual ion battery with dual-graphite electrode is developed. It delivers a reversible capacity of 62 mA h g(-1) and medium discharge voltage of approximate to 3.96 V. The intercalation/deintercalation mechanism of K+ and PF6- into/from graphite is proposed and discussed in detail, with various characterizations to support.

引用

页数：7

共 50 条

[31] 6.0 V High-Voltage and Concentrated Electrolyte toward High Energy Density K-Based Dual-Graphite Battery
Li, Xiang
Ou, Xuewu
Tang, Yongbing
ADVANCED ENERGY MATERIALS, 2020, 10 (41)
[32] Ultrahigh capacity potassium-based dual carbon batteries with a high concentration electrolyte
Wang, Qing
Wang, Dengyang
Tan, Mingxiu
Liu, Wuxin
Zhou, Meng
Luo, Shaohua
Hou, Pengqing
Zhang, Yahui
Yan, Shengxue
Liu, Xin
SUSTAINABLE ENERGY & FUELS, 2022, 6 (16): : 3722 - 3728
[33] Factors Affecting the Electrochemical Behaviors of Graphene-Like Graphite as a Positive Electrode of a Dual-Ion Battery
Matsuo, Yoshiaki
Sekito, Kazuhiro
Ashida, Yusuke
Inamoto, Junichi
Tamura, Noriyuki
CHEMSUSCHEM, 2023, 16 (04)
[34] Hierarchically Porous N-Doped Carbon Fibers as a Free-Standing Anode for High-Capacity Potassium-Based Dual-Ion Battery
Zhang, Meng
Shoaib, Muhammad
Fei, Huilong
Wang, Tao
Zhong, Jiang
Fan, Ling
Wang, Lei
Luo, Haiyan
Tan, Shan
Wang, Yaya
Zhu, Jian
Hu, Jiawen
Lu, Bingan
ADVANCED ENERGY MATERIALS, 2019, 9 (37)
[35] A Hybrid Electrolytes Design for Capacity-Equivalent Dual-Graphite Battery with Superior Long-Term Cycle Life
Qiao, Yu
Jiang, Kezhu
Li, Xiang
Deng, Han
He, Yibo
Chang, Zhi
Wu, Shichao
Guo, Shaohua
Zhou, Haoshen
ADVANCED ENERGY MATERIALS, 2018, 8 (24)
[36] Study of the Electrochemical Behavior of Dual-Graphite Cells using Ionic Liquid-based Electrolytes
Rothermel, S.
Meister, P.
Fromm, O.
Huesker, J.
Meyer, H. -W.
Winter, M.
Placke, T.
INTERCALATION COMPOUNDS FOR RECHARGEABLE BATTERIES, 2014, 58 (14): : 15 - 25
[37] Modeling Diffusion-Induced Mechanical Degradation in Dual-Graphite Battery Cathodes: Application to PF6- Intercalation
Roque, Eduardo
Segurado, Javier
Montero-Chacon, Francisco
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2023, 170 (11)
[38] A rechargeable Zn/graphite dual-ion battery with an ionic liquid-based electrolyte
Fan, Jiaxin
Xiao, Qiangqiang
Fang, Yaobing
Li, Li
Yuan, Wenhui
IONICS, 2019, 25 (03) : 1303 - 1313
[39] A rechargeable Zn/graphite dual-ion battery with an ionic liquid-based electrolyte
Jiaxin Fan
Qiangqiang Xiao
Yaobing Fang
Li Li
Wenhui Yuan
Ionics, 2019, 25 : 1303 - 1313
[40] Thermal Stability of Graphite Electrode as Cathode for Dual-Ion Batteries
Zhao, Yu
Xue, Kaiming
Tan, Tian
Yu, Denis Y. W.
CHEMSUSCHEM, 2023, 16 (04)

← 1 2 3 4 5 →