Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO3)2-Co(OH)2 Composite Leaf Arrays for Supercapacitor Electrode Materials

Yingxi Zhang; Hao Chen; Cao Guan; Yatao Wu; Chunhai Yang; Zhehong Shen; Qichao Zou

doi:10.1021/acsami.8b05501

Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO₃)₂-Co(OH)₂ Composite Leaf Arrays for Supercapacitor Electrode Materials

Yingxi Zhang
, Hao Chen
, Cao Guan
, Yatao Wu
, Chunhai Yang
, Zhehong Shen
, Qichao Zou

科研成果: 期刊稿件 › 文章 › 同行评审

116 引用（Scopus）

摘要

A one-step and energy-saving method was proposed to synthesize hierarchical and hollow Co(VO₃)₂-Co(OH)₂ composite leaf arrays on carbon cloth, which expressed high capacitance (522 mF cm^-2 or 803 F g^-1 at the current density of 0.5 mA cm^-2), good rate capability (79.5% capacitance retention after a 30-fold increase of the current density) and excellent cycling stability (90% capacitance retention after 15 000 charge-discharge cycles) when tested as a supercapacitor electrode.

源语言	英语
页（从-至）	18440-18444
页数	5
期刊	ACS Applied Materials and Interfaces
卷	10
期	22
DOI	https://doi.org/10.1021/acsami.8b05501
出版状态	已出版 - 6 6月 2018
已对外发布	是

访问文件

10.1021/acsami.8b05501

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{9ec385612a724fe99acc782b2425e48e,

title = "Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO3)2-Co(OH)2 Composite Leaf Arrays for Supercapacitor Electrode Materials",

abstract = "A one-step and energy-saving method was proposed to synthesize hierarchical and hollow Co(VO3)2-Co(OH)2 composite leaf arrays on carbon cloth, which expressed high capacitance (522 mF cm-2 or 803 F g-1 at the current density of 0.5 mA cm-2), good rate capability (79.5\% capacitance retention after a 30-fold increase of the current density) and excellent cycling stability (90\% capacitance retention after 15 000 charge-discharge cycles) when tested as a supercapacitor electrode.",

keywords = "electrode materials, exchange reactions, hollow arrays, metal-organic frameworks, supercapacitors",

author = "Yingxi Zhang and Hao Chen and Cao Guan and Yatao Wu and Chunhai Yang and Zhehong Shen and Qichao Zou",

note = "Publisher Copyright: Copyright {\textcopyright} 2018 American Chemical Society.",

year = "2018",

month = jun,

day = "6",

doi = "10.1021/acsami.8b05501",

language = "英语",

volume = "10",

pages = "18440--18444",

journal = "ACS Applied Materials and Interfaces",

issn = "1944-8244",

publisher = "American Chemical Society",

number = "22",

}

TY - JOUR

T1 - Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO3)2-Co(OH)2 Composite Leaf Arrays for Supercapacitor Electrode Materials

AU - Zhang, Yingxi

AU - Chen, Hao

AU - Guan, Cao

AU - Wu, Yatao

AU - Yang, Chunhai

AU - Shen, Zhehong

AU - Zou, Qichao

PY - 2018/6/6

Y1 - 2018/6/6

N2 - A one-step and energy-saving method was proposed to synthesize hierarchical and hollow Co(VO3)2-Co(OH)2 composite leaf arrays on carbon cloth, which expressed high capacitance (522 mF cm-2 or 803 F g-1 at the current density of 0.5 mA cm-2), good rate capability (79.5% capacitance retention after a 30-fold increase of the current density) and excellent cycling stability (90% capacitance retention after 15 000 charge-discharge cycles) when tested as a supercapacitor electrode.

AB - A one-step and energy-saving method was proposed to synthesize hierarchical and hollow Co(VO3)2-Co(OH)2 composite leaf arrays on carbon cloth, which expressed high capacitance (522 mF cm-2 or 803 F g-1 at the current density of 0.5 mA cm-2), good rate capability (79.5% capacitance retention after a 30-fold increase of the current density) and excellent cycling stability (90% capacitance retention after 15 000 charge-discharge cycles) when tested as a supercapacitor electrode.

KW - electrode materials

KW - exchange reactions

KW - hollow arrays

KW - metal-organic frameworks

KW - supercapacitors

UR - https://www.scopus.com/pages/publications/85047619340

U2 - 10.1021/acsami.8b05501

DO - 10.1021/acsami.8b05501

M3 - 文章

C2 - 29790730

AN - SCOPUS:85047619340

SN - 1944-8244

VL - 10

SP - 18440

EP - 18444

JO - ACS Applied Materials and Interfaces

JF - ACS Applied Materials and Interfaces

IS - 22

ER -

Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO3)2-Co(OH)2 Composite Leaf Arrays for Supercapacitor Electrode Materials

摘要

访问文件

其它文件与链接

指纹

引用此

Energy-Saving Synthesis of MOF-Derived Hierarchical and Hollow Co(VO₃)₂-Co(OH)₂ Composite Leaf Arrays for Supercapacitor Electrode Materials