刘小勤,曾冬铭,徐钦建,黄凤祥,刘中兴.电沉积聚 8-羟基喹啉膜及其耐蚀性的研究[J].表面技术,2013,42(2):84-88.
LIU Xiao-qin,ZENG Dong-ming,XU Qin-jian,HUANG Feng-xiang,LIU Zhong-xing.Electrodeposition of Poly-8-hydroxyquinoline Films and Its Corrosion Resistance Performance[J].Surface Technology,2013,42(2):84-88
电沉积聚 8-羟基喹啉膜及其耐蚀性的研究
Electrodeposition of Poly-8-hydroxyquinoline Films and Its Corrosion Resistance Performance
投稿时间:2012-12-05  修订日期:2013-02-01
DOI:
中文关键词:  电沉积  聚 8-羟基喹啉  防腐蚀  循环伏安法
英文关键词:electrodeposition  poly-8-hydroxyquinoline  corrosion-resistance  cyclic voltammetry
基金项目:中南大学中央高校基本科研业务费专项资金资助(2012zzts054)
作者单位
刘小勤 中南大学 化学化工学院, 长沙 410083 
曾冬铭 中南大学 化学化工学院, 长沙 410083;中南大学 有色金属资源化学教育部重点实验室, 长沙 410083 
徐钦建 中南大学 化学化工学院, 长沙 410083 
黄凤祥 中南大学 化学化工学院, 长沙 410083 
刘中兴 特能宝化学原料有限公司, 佛山 528000 
AuthorInstitution
LIU Xiao-qin School of Chemistry and Chemical Engineering, Central South University, Changsha 410083 , China 
ZENG Dong-ming School of Chemistry and Chemical Engineering, Central South University, Changsha 410083 , China;Key Laboratory of Resources Chemistry of Nonferrous Metals Ministry of Education, Central South University,Changsha 410083 , China 
XU Qin-jian School of Chemistry and Chemical Engineering, Central South University, Changsha 410083 , China 
HUANG Feng-xiang School of Chemistry and Chemical Engineering, Central South University, Changsha 410083 , China 
LIU Zhong-xing Special Bowes Chemical Materials Co. , Ltd. , Foshan 528000 , China 
摘要点击次数:
全文下载次数:
中文摘要:
      采用循环伏安法合成了一种新的聚合物膜— — —聚 8-羟基喹啉膜,推测了聚合的机理,通过红外光谱分析了聚合膜的组成。 采用单因素实验优化了成膜条件,结果表明,循环伏安法形成聚 8-羟基喹啉膜的最佳条件是:8-羟基喹啉浓度为 0 . 002 mol / L,氢氧化钠浓度为 0 . 4 mol / L,扫描速度 30 mV / s,扫描 8 圈。 采用该成膜条件在镀镍工件上电沉积聚 8-羟基喹啉,其表面形成了一层浅黄色明亮光滑的致密薄膜,达到封孔目的,使得工件的耐蚀性显著提高。
英文摘要:
      The poly-8-hydroxyquinoline was firstly prepared by cyclic voltammetry. The mechanism of polymerization was speculated, and the composition of the polymer film was studied with infrared spectros-copy. Tafel testing was used in order to optimize the treatment for electrodeposition. The result shows that: the best condition of cyclic voltammetry method to synthesize corrosion-resistance polymer film is: the concentration of 8-hydroxyquinoline is 0 . 002 mol / L, sodium hydroxide is 0 . 4 mol / L, the scan rate is 30 mV / s, and scan 8 laps. A bright and smooth yellow film is obtained and the corrosion-resistance performance of the nickel plating work piece processes under the optimized condition was improved significantly.
查看全文  查看/发表评论  下载PDF阅读器
关闭

关于我们 | 联系我们 | 投诉建议 | 隐私保护 | 用户协议

您是第19511652位访问者    渝ICP备15012534号-3

版权所有:《表面技术》编辑部 2014 surface-techj.com, All Rights Reserved

邮编:400039 电话:023-68792193传真:023-68792396 Email: bmjs@surface-techj.com

渝公网安备 50010702501715号