Realizing the synergy of Sn cluster incorporation and nitrogen doping for a carbonaceous hierarchical nanosheet-assembly enables superior universal alkali metal ion storage performance with multiple active sites

2020 ◽  
Vol 8 (46) ◽  
pp. 24774-24781
Author(s):  
Gongrui Wang ◽  
Yapeng Li ◽  
Shuhong Jiao ◽  
Jie Li ◽  
Bo Peng ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Active Sites ◽  
Nitrogen Doping ◽  
Specific Capacity ◽  
Cycling Performance ◽  
Alkali Metal Ion ◽  
Storage Performance ◽  
Ion Storage

Carbonaceous hierarchical nanosheet-assembly with Sn cluster incorporation and nitrogen doping (c-SnNC-HNA) have been prepared, acting as universal alkali metal ion storage host with remarkable specific capacity and outstanding cycling performance.

scholarly journals Solution synthesis of VSe2 nanosheets and their alkali metal ion storage performance

Nano Energy ◽  
2018 ◽  
Vol 53 ◽  
pp. 11-16 ◽  
Author(s):  
Fangwang Ming ◽  
Hanfeng Liang ◽  
Yongjiu Lei ◽  
Wenli Zhang ◽  
Husam N. Alshareef
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Solution Synthesis ◽  
Alkali Metal Ion ◽  
Storage Performance ◽  
Ion Storage

3D Structured Graphene Anodes for Alkali Metal Ion Storage Applications

2021 ◽  
Vol MA2021-02 (6) ◽  
pp. 529-529
Author(s):  
Hoyoung Lee ◽  
Michael Lee ◽  
Kyungbin Lee ◽  
Seung Woo Lee
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Alkali Metal Ion ◽  
Ion Storage

A highly-effective nitrogen-doped porous carbon sponge electrode for advanced K–Se batteries

2020 ◽  
Vol 7 (5) ◽  
pp. 1182-1189 ◽  
Author(s):  
Xianglong Huang ◽  
Jianhua Deng ◽  
Yuruo Qi ◽  
Dingyu Liu ◽  
Yuanke Wu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Alkali Metal ◽  
Porous Carbon ◽  
Metal Ion ◽  
Storage System ◽  
Specific Capacity ◽  
Energy Storage System ◽  
Alkali Metal Ion ◽  
Nitrogen Doped ◽  
Critical Issues

A rechargeable K–Se battery is emerging as an energy storage system because of its much higher specific capacity than that of the traditional alkali metal-ion batteries, but is facing some critical issues and challenges.

Mesoporous MnO2 based composite electrode for efficient alkali-metal-ion storage

2020 ◽  
Vol 380 ◽  
pp. 122487 ◽  
Author(s):  
Fusheng Liu ◽  
Yaoyao Xiao ◽  
Yuting Liu ◽  
Pinyu Han ◽  
Guohui Qin
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Composite Electrode ◽  
Alkali Metal Ion ◽  
Ion Storage

Rational Design of Core‐Shell ZnTe@N‐Doped Carbon Nanowires for High Gravimetric and Volumetric Alkali Metal Ion Storage

2020 ◽  
pp. 2006425 ◽  
Author(s):  
Shuanggui Zhang ◽  
Lifeng Qiu ◽  
Yang Zheng ◽  
Qiufan Shi ◽  
Tengfei Zhou ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Rational Design ◽  
Core Shell ◽  
Alkali Metal Ion ◽  
Ion Storage ◽  
Carbon Nanowires

Hierarchical Mn3O4/Graphene Microflowers Fabricated via a Selective Dissolution Strategy for Alkali-Metal-Ion Storage

2019 ◽  
Vol 11 (15) ◽  
pp. 14120-14125 ◽  
Author(s):  
Chen Tang ◽  
Fangyu Xiong ◽  
Xuhui Yao ◽  
Shuangshuang Tan ◽  
Binxu Lan ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Selective Dissolution ◽  
Alkali Metal Ion ◽  
Ion Storage

Fabrication of 3D structured composites of crumpled graphene, polyaniline and molybdenum disulfide nanosheets for high performance alkali metal ion storage

2021 ◽  
Vol 32 (2) ◽  
pp. 464-471
Author(s):  
Chongmin Lee ◽  
Kyungbin Lee ◽  
Taehyeong Ha ◽  
Ji-Hyuk Choi ◽  
Sun Kyung Kim ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Molybdenum Disulfide ◽  
Metal Ion ◽  
High Performance ◽  
Alkali Metal Ion ◽  
Ion Storage ◽  
Molybdenum Disulfide Nanosheets ◽  
Crumpled Graphene

Facile Synthesis of Carbon-Coated Porous Sb2Te3 Nanoplates with High Alkali Metal Ion Storage

2019 ◽  
Vol 11 (33) ◽  
pp. 29934-29940 ◽  
Author(s):  
Wudi Zhang ◽  
Qianyu Zhang ◽  
Qiufan Shi ◽  
Sen Xin ◽  
Jiang Wu ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Metal Ion ◽  
Facile Synthesis ◽  
Alkali Metal Ion ◽  
Ion Storage ◽  
Carbon Coated ◽  
High Alkali

scholarly journals Cyclic voltammetric study of tin hexacyanoferrate for aqueous battery applications

2016 ◽  
Vol 6 (3) ◽  
pp. 225 ◽  
Author(s):  
Denys Gromadskyi ◽  
Volodymyr Chervoniuk ◽  
Sviatoslav Kirillov
Keyword(s):  
Alkali Metal ◽  
Specific Energy ◽  
Metal Ion ◽  
Specific Capacity ◽  
Negative Electrode ◽  
Specific Power ◽  
Alkali Metal Ion ◽  
Cyclic Voltammetric Study ◽  
Aqueous Battery ◽  
Double Layer Capacitors

<p><span lang="EN-US">A hybrid composite containing 65 mass % of tin hexacyanoferrate mixed with 35 mass % of carbon nanotubes has been synthesized and its electrochemical behavior as a negative electrode in alkali metal-ion batteries has been studied in 1 mol L<sup>-1</sup> aqueous solution of sodium sulfate. The specific capacity of pure tin hexacyanoferrate is 58 mAh g<sup>-1</sup>, whereas the specific capacity normalized per total electrode mass of the composite studied reaches 34 mAh g<sup>-1</sup>. The estimated maximal specific power of an aqueous alkali-metal ion battery with a tin hexacyanoferrate electrode is ca. 3.6 kW kg<sup>-1</sup> being comparable to characteristics of industrial electric double-layer capacitors. The maximal specific energy accumulated by this battery may reach 25.6 Wh kg<sup>-1</sup> at least three times exceeding the specific energy for supercapacitors.</span></p>

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