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| Effect of Co on the Electrochromic Properties of NiO Film |
| WANG Jing, SU Ge, CAO Lixin, LIU Wei, DONG Zheng, ZHAO Lili, SONG Meiqin |
| Institute. of Materials Science and Engineering, Ocean University of China, Qingdao 266100 |
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Cite this article:
WANG Jing SU Ge CAO Lixin LIU Wei DONG Zheng ZHAO Lili SONG Meiqin. Effect of Co on the Electrochromic Properties of NiO Film. Chin J Mater Res, 2011, 25(2): 179-182.
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Abstract The film of Co/Ni molar ratio of 0.16:1 was electrode posited on FTO glass by potentiostatic technique. XRD, SEM and EDS were employed to analyze the morphology composition, structure of the film; Uhraviolet-visible transmission spectroscopy was applied to measure transmittance of the films. Cyclic voltammetry was used to characterize the electrochemical stability and reversibility of the film. And switch response time was measured by double potential step technique. The Effect of Co on the electrochromic properties of NiO film was investigated. The results show that Co can make the particles of NiO film tiny and even, raise visible light transmittance difference between bleached and colored states, lower the working voltage of eleetroehromic reaction, improve eleetroehromic reversibility and shorten the time of colored processes.
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Received: 22 July 2010
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| Fund: Supported by Natural Science Foundation of Shandong Province No.ZR2010EM027. |
| 1 Walter Estrada, Anne M, Andersson, Electrochromic nickel-oxide-based coatings made by reactive dc magnetron sputtering : preparation and optical properties, Appl. Phys, 64(7), 3678(1988)2 Yu P C, Lampert C M, In-situ spectroscopic studies of electrochromic hydrated nickel oxide films, SPIE, 823(2), 113(1987)3 Richardson T J, Slack J L, Armitage R D, Switchable mirrors based on nickel–magnesium films, Applied Physics Letters, 78(20), 3047(2001)4 Slack J L, Locke J C, Song SW,Metal hydride switchable mirrors : factors influencing dynamic range and stability, Solar Energy Materials Solar Cells, 90(4), 485(2005)5 Kazuki Yoshimura, Takeshi Miki, Sakae Tanemura, Nickel oxide electrochromic thin films prepared by reactive DC mangetron sputtering, Appl. Phys., 34(5A), 2440(1995)6 Hutchins M G, Mcmeeking G, Hu Xingfang, The nickel oxide electrochromic films deposited by rf reactive sputtering, SPIE, 1(272), 139(1990)7 Cao Xiaoyan, Zhang Wenhu, Yuan Huatang, Some effects of Co on the electrochromic properties of NiOxHy film, Electrochemistry, 5(1), 59(1999) 8 K Provazi, M J Giz, L H Dall’Antonia, S I Co’rdoba de Torresi, The effect of Cd, Co, and Zn as additives on nickel hydroxide opto-electrochemical behavior, Journal of Power Sources, 102(1), 224(2001)9 ZHAO Li, HAN Xijiang, LIN Jianbin, MA Yaqi, Preparation of nano-scale β-Ni(OH)2 doped Co and its cyclic voltammogram behavior, Journal of functional Materials, 8(36), 1276(2006)(赵力, 韩喜江, 林剑斌, 马亚旗, 掺杂Co纳米β-Ni(OH)2的制备及其循环伏安行为, 功能材料, 8(36), 1276(2006))10 YU Weiping, YANG Xiaoping, MENG Lingkuan, LIU Zhaozhe, Electrodeposition of Co doped NiOH electrode material and its capacity characteristics, Transactions of materials and heat treatment, 26(6), 30(2005)11 SUN Wuzhu, Su Ge, CAO Linxin, LIU Wei, JIA Bo, WANG Jing, DONG Zheng, Electrodeposition and properties of NiO electrochromic films, Science & Technology Review, 27(18), 66(2009) |
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