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【答案】应助回帖
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感谢参与，应助指数 +1
hao212: 金币+20, ★★★★★最佳答案 2016-11-30 18:48:54
lazy锦溪: LS-EPI+1 2016-11-30 19:07:31
链接与标题信息不一致
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Large area synthesis of well-dispersed beta-MnO2 nanorods and their electrochemical supercapacitive performances
作者:Li, ZS (Li, Zesheng)[ 1 ] ; Liu, ZS (Liu, Zhisen)[ 1 ] ; Li, BL (Li, Bolin)[ 1 ] ; Li, DH (Li, Dehao)[ 1 ] ; Liu, ZH (Liu, Zhenghui)[ 1 ] ; Wang, HQ (Wang, Hongqiang); Li, QY (Li, Qingyu)[ 2 ]
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS
卷: 65 页: 544-551
DOI: 10.1016/j.jtice.2016.05.044
出版年: AUG 2016
查看期刊信息
摘要
Highly dispersed beta-MnO2 nanorods are prepared by a simple one-step hydrothermal synthesis method. The structure and morphology of the beta-MnO2 nanorods are investigated by X-ray diffraction (XRD) and scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The supercapacitive performances for the electrode made of beta-MnO2 nanorods are investigated by cyclic voltammetry (CV) and galvanostatic charging-discharging (GCD). The SEM and TEM results show that these beta-MnO2 nanorods have homogeneous 1-D nanostructures in diameter of about 55 nm and length of about 500 nm. When evaluated for supercapacitor electrode, a relatively high specific capacitance of 247.2 Fig is obtained at current density of 1 A/g in 1 mol/L KOH aqueous solution. And desirable rate performance and good cycling stability are also demonstrated for the well-dispersed beta-MnO2 nanorods. (C) 2016 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
关键词
作者关键词:Manganese dioxide; One-dimensional nanorods; Hydrothermal synthesis; Supercapacitors
KeyWords Plus:FACILE SYNTHESIS; ENERGY-STORAGE; MNO2; ELECTRODES; COMPOSITE; ROUTE; NANOPARTICLES; DEPOSITION; NANOSHEETS; BATTERIES
作者信息
通讯作者地址: Li, ZS (通讯作者)
Guangdong Univ Petrochem Technol, Guangdong Univ, Coll Chem Engn, Dev Ctr Technol Petrochem Pollut Control & Cleane, Maoming 525000, Peoples R China.
通讯作者地址: Li, QY (通讯作者)
显示增强组织信息的名称 Guangxi Normal Univ, Sch Chem & Pharmaceut Sci, Key Lab Low Carbon Energy Mat, Guilin 541004, Peoples R China.
地址:
[ 1 ] Guangdong Univ Petrochem Technol, Guangdong Univ, Coll Chem Engn, Dev Ctr Technol Petrochem Pollut Control & Cleane, Maoming 525000, Peoples R China
显示增强组织信息的名称 [ 2 ] Guangxi Normal Univ, Sch Chem & Pharmaceut Sci, Key Lab Low Carbon Energy Mat, Guilin 541004, Peoples R China
电子邮件地址:lzs212@163.com; ligingyu62@126.com
基金资助致谢
基金资助机构 授权号
National Natural Science Foundation of China
21443006
Provincial Natural Science Foundation of Guangdong
2014A030310179
Guangdong Province Education Department
2014KQNCX200
YQ2015115
Science and Technology Planning Project of Guangdong Province
2014A020216046
Science and Technology Project of Maoming
2014006
Doctor Startup Project
513086
Teaching Reform Project of local University
643026
查看基金资助信息
出版商
ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
类别 / 分类
研究方向:Engineering
Web of Science 类别:Engineering, Chemical
文献信息
文献类型:Article
语种:English
入藏号: WOS:000380624500055
ISSN: 1876-1070
eISSN: 1876-1089
其他信息
IDS 号: DS2OX
Web of Science 核心合集中的 "引用的参考文献": 37
Web of Science 核心合集中的 "被引频次": 1 |
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