Electrochromic Properties of Co3O4/NiO Nanocomposite Films

被引：2
|
作者：
Li, Wen Ting [1 ]
Zheng, Ying [1 ]
Song, Xu Chun [1 ]
机构：
[1] Fujian Normal Univ, Dept Chem, Fuzhou 350007, Peoples R China
来源：
ADVANCES IN MATERIALS AND MATERIALS PROCESSING IV, PTS 1 AND 2 | 2014年 / 887-888卷
关键词：
Co3O4; NiO; electrochromic; ELECTROCHEMICAL POLYMERIZATION; ELECTRODEPOSITION METHOD;
D O I：
10.4028/www.scientific.net/AMR.887-888.753
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Co3O4/NiO nanocomposite films were electrochemically synthesized on a ITO surface. The Co3O4/NiO nanocomposite films were characterized by energy-dispersive X-ray analysis(EDS) and scanning electron microscopy (SEM). The electrochromic properties of Co3O4/NiO nanocomposite films are investigated in an aqueous alkaline electrolyte (0.1M KOH) by means of transmittance, cyclic voltammetry (CV) and chronoamperometry (CA) measurements. The Co3O4/NiO nanocomposite films exhibit a noticeable electrochromism with reversible color changes, and fast switching speed (4.1 s and 3.6 s).
引用
收藏
页码：753 / 756
页数：4
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