Enhanced electrochemical properties of pseudocapacitor with Bi3.64Mo0.36O6.55 NPs as electrodes

Dan Zhu; Weiwei Wang; Junwu Zhu; Shenming Chen; Xiaoheng Liu

doi:10.1007/s10008-016-3373-6

Enhanced electrochemical properties of pseudocapacitor with Bi_3.64Mo_0.36O_6.55 NPs as electrodes

Dan Zhu
, Weiwei Wang
, Junwu Zhu
, Shenming Chen
, Xiaoheng Liu

化學工程與生物科技系

研究成果: 期刊貢獻 › 文章 › 同行評審

12 引文斯高帕斯（Scopus）

摘要

In this work, Bi_3.64Mo_0.36O_6.55 nanoparticles (NPs) were successfully prepared by a facile hydrothermal method and utilized in pseudocapacitor for the first time. Within a redox potential range from −1.0 to 0 V vs. Hg/HgO in a 1 M aqueous KOH solution by cyclic voltammetry (CV), chronopotentiometry (CP) and AC impendence, the specific capacitance could reach 998 F g⁻¹ at 1 A g⁻¹, which is possibly ascribed to the higher Bi content of Bi_3.64Mo_0.36O_6.55 NPs. Furthermore, the Bi_3.64Mo_0.36O_6.55 NP electrode exhibited good cycle stability maintaining over 85 % after 5000 cycles. These results demonstrated Bi_3.64Mo_0.36O_6.55 NPs might be a promising electrode material for pseudocapacitor. [Figure not available: see fulltext.]

原文	English
頁（從 - 到）	403-408
頁數	6
期刊	Journal of Solid State Electrochemistry
卷	21
發行號	2
DOIs	https://doi.org/10.1007/s10008-016-3373-6
出版狀態	Published - 1 2月 2017

文獻附註

Publisher Copyright:
© 2016, Springer-Verlag Berlin Heidelberg.

存取文件

10.1007/s10008-016-3373-6

其它文件與鏈接

Link to publication in Scopus

引用此

@article{d1ef79afc2324811927a95cd141c8cc8,

title = "Enhanced electrochemical properties of pseudocapacitor with Bi3.64Mo0.36O6.55 NPs as electrodes",

abstract = "In this work, Bi3.64Mo0.36O6.55 nanoparticles (NPs) were successfully prepared by a facile hydrothermal method and utilized in pseudocapacitor for the first time. Within a redox potential range from −1.0 to 0 V vs. Hg/HgO in a 1 M aqueous KOH solution by cyclic voltammetry (CV), chronopotentiometry (CP) and AC impendence, the specific capacitance could reach 998 F g−1 at 1 A g−1, which is possibly ascribed to the higher Bi content of Bi3.64Mo0.36O6.55 NPs. Furthermore, the Bi3.64Mo0.36O6.55 NP electrode exhibited good cycle stability maintaining over 85 \% after 5000 cycles. These results demonstrated Bi3.64Mo0.36O6.55 NPs might be a promising electrode material for pseudocapacitor. [Figure not available: see fulltext.]",

author = "Dan Zhu and Weiwei Wang and Junwu Zhu and Shenming Chen and Xiaoheng Liu",

note = "Publisher Copyright: {\textcopyright} 2016, Springer-Verlag Berlin Heidelberg.",

year = "2017",

month = feb,

day = "1",

doi = "10.1007/s10008-016-3373-6",

language = "???core.languages.en\_GB???",

volume = "21",

pages = "403--408",

journal = "Journal of Solid State Electrochemistry",

issn = "1432-8488",

publisher = "Springer Verlag",

number = "2",

}

TY - JOUR

T1 - Enhanced electrochemical properties of pseudocapacitor with Bi3.64Mo0.36O6.55 NPs as electrodes

AU - Zhu, Dan

AU - Wang, Weiwei

AU - Zhu, Junwu

AU - Chen, Shenming

AU - Liu, Xiaoheng

PY - 2017/2/1

Y1 - 2017/2/1

N2 - In this work, Bi3.64Mo0.36O6.55 nanoparticles (NPs) were successfully prepared by a facile hydrothermal method and utilized in pseudocapacitor for the first time. Within a redox potential range from −1.0 to 0 V vs. Hg/HgO in a 1 M aqueous KOH solution by cyclic voltammetry (CV), chronopotentiometry (CP) and AC impendence, the specific capacitance could reach 998 F g−1 at 1 A g−1, which is possibly ascribed to the higher Bi content of Bi3.64Mo0.36O6.55 NPs. Furthermore, the Bi3.64Mo0.36O6.55 NP electrode exhibited good cycle stability maintaining over 85 % after 5000 cycles. These results demonstrated Bi3.64Mo0.36O6.55 NPs might be a promising electrode material for pseudocapacitor. [Figure not available: see fulltext.]

AB - In this work, Bi3.64Mo0.36O6.55 nanoparticles (NPs) were successfully prepared by a facile hydrothermal method and utilized in pseudocapacitor for the first time. Within a redox potential range from −1.0 to 0 V vs. Hg/HgO in a 1 M aqueous KOH solution by cyclic voltammetry (CV), chronopotentiometry (CP) and AC impendence, the specific capacitance could reach 998 F g−1 at 1 A g−1, which is possibly ascribed to the higher Bi content of Bi3.64Mo0.36O6.55 NPs. Furthermore, the Bi3.64Mo0.36O6.55 NP electrode exhibited good cycle stability maintaining over 85 % after 5000 cycles. These results demonstrated Bi3.64Mo0.36O6.55 NPs might be a promising electrode material for pseudocapacitor. [Figure not available: see fulltext.]

UR - https://www.scopus.com/pages/publications/84984827830

U2 - 10.1007/s10008-016-3373-6

DO - 10.1007/s10008-016-3373-6

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:84984827830

SN - 1432-8488

VL - 21

SP - 403

EP - 408

JO - Journal of Solid State Electrochemistry

JF - Journal of Solid State Electrochemistry

IS - 2

ER -

Enhanced electrochemical properties of pseudocapacitor with Bi3.64Mo0.36O6.55 NPs as electrodes

摘要

文獻附註

存取文件

其它文件與鏈接

指紋

引用此

Enhanced electrochemical properties of pseudocapacitor with Bi_3.64Mo_0.36O_6.55 NPs as electrodes