Facile synthesis, characterization and electrochemical properties of cuspate deltoid CoO crystallites

Facile synthesis, characterization and electrochemical properties of cuspate deltoid CoO crystallites
复制标题

尖三角 CoO 微晶的简易合成、表征和电化学性能

DOI:
10.1016/j.jallcom.2008.03.074
复制
发表时间:
2009-03
影响因子:
6.2
通讯作者:
Zheng, Mingbo
Zheng, Mingbo
中科院分区:
材料科学2区
文献类型:
--
作者:
Yu, Ying;Ji, Guangbin;Liu, Jinsong;Cao, Jieming;Zheng, Mingbo

文献摘要

参考文献

被引文献

相似文献

在KCl/NaCl助熔剂气氛下,通过对Co 3 O 4纳米片晶的生长,获得了平均晶粒尺寸为3μm的尖形三角形CoO微晶。采用X射线粉末衍射、透射电镜、场发射扫描电镜和选区电子衍射对产物进行了表征。在室温下用电化学工作站研究了产物的电化学性能。结果表明,最终制备的立方CoO微晶具有均匀的尖三角形形貌。电化学测试结果表明,CoO具有良好的电容性能,比电容约为88 F/g。
Cuspate deltoid cobaltous oxide (CoO) crystallites with an average grain size of 3μm were obtained via developing the Co3O4nanoplatelets under the KCl/NaCl flux atmosphere. The as-synthesized products were characterized by powder X-ray diffraction, transmission electron microscopy, field-emission scanning electron microscope and selected area electron diffraction. The electrochemical properties of the products were investigated by an Electrochemical Workstation device at room temperature. It has been found that the final prepared cubic CoO crystallites are of uniform cuspate deltoid morphology. The results of electrochemical tests indicate that the CoO shows acceptable capacitive behavior with specific capacitance about 88F/g.
DOI: 10.1103/physrevb.39.6156
发表时间: 1989-03
期刊: Physical review. B, Condensed matter
影响因子: --
作者:
Mackay;Henrich
通讯作者: Mackay;Henrich
DOI: 10.1021/ja050359t
发表时间: 2005-04
影响因子: 15
作者:
W. Seo;Jae Ha Shim;S. Oh;Eun Kwang Lee;N. Hur;Joon-Taik Park
通讯作者: W. Seo;Jae Ha Shim;S. Oh;Eun Kwang Lee;N. Hur;Joon-Taik Park
DOI: 10.1016/s0378-7753(01)01012-6
发表时间: 2002-06-01
影响因子: 9.2
作者:
Srinivasan, V;Weidner, JW
通讯作者: Weidner, JW
DOI: 10.1146/annurev.ms.22.080192.001213
发表时间: 1992
期刊: Annual Review of Materials Science
影响因子: --
作者:
P. Voorhees
通讯作者: P. Voorhees
DOI: 10.1016/s0925-4005(00)00312-9
发表时间: 2000-07
影响因子: 8.4
作者:
N. Koshizaki;K. Yasumoto;T. Sasaki
通讯作者: N. Koshizaki;K. Yasumoto;T. Sasaki