2.5 V salt-in-water supercapacitors based on alkali type double salt/carbon composite anode-Reference-Cited by-同舟云学术

2.5 V salt-in-water supercapacitors based on alkali type double salt/carbon composite anode

Published:2019 Issue:45 Volume:7 Page:26011-26019
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Qin Tianfeng¹²³⁴⁵^ORCID,Xu Zhiyuan¹²³⁴⁵,Wang Zilei¹²³⁴⁵,Peng Shanglong¹²³⁴⁵^ORCID,He Deyan¹²³⁴⁵

Affiliation:

1. Key Laboratory for Magnetism and Magnetic Materials of the Ministry of Education

2. School of Physical Science and Technology

3. Lanzhou University

4. Lanzhou 730000

5. P. R. China

Abstract

By electrodepositing Zn/Zn₄SO₄(OH)₆·4H₂O on microporous carbon cloth modified with basic functional groups, we successfully achieved aqueous high-voltage carbon/carbon supercapacitors stably working at the voltage windows of 2.1 V, 2.3 V and 2.5 V.

Funder

National Natural Science Foundation of China

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/TA/C9TA08490H

Reference35 articles.

1. A review of electrolyte materials and compositions for electrochemical supercapacitors

2. Materials for electrochemical capacitors