利用电化学阻抗谱研究铜颗粒尺寸对铜/低密度聚乙烯复合材料在模拟宫腔液中腐蚀的影响

doi:1005-4537（2009）05-0339-05

中国腐蚀与防护学报

2009, Vol. 29

Issue (5): 339-343 DOI: 1005-4537（2009）05-0339-05

研究报告

本期目录 | 过刊浏览

利用电化学阻抗谱研究铜颗粒尺寸对铜/低密度聚乙烯复合材料在模拟宫腔液中腐蚀的影响

张会丽;王芸;蔡水洲;夏先平;谢长生

华中科技大学材料科学与工程学院模具成形与技术国家重点实验室武汉 430074

INVESTIGATION OF THE INFLUENCE OF THE SIZES OF COPPER PARTICLES ON THE CORROSION OF THE Cu/LDPE COMPOSITES IN THE SIMULATED UTERINE SOLUTION BY USING EIS

ZHANG Huili; WANG Yun; CAI Shuizhou; XIA Xianping; XIE Changsheng

State Key Laboratory of Material Processing and Die & Mould Technology; College of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074

全文: PDF(650 KB)

摘要:

用电化学阻抗谱技术（electrochemical impedance spectroscopy, EIS），研究了铜/低密度聚乙烯（Cu/LDPE）复合材料在模拟宫腔液中的腐蚀行为，根据EIS特征建立等效电路模型并进行数据拟合分析，获得了复合材料及其表层对应的界面电化学信息参数，如双电层电容、电荷转移电阻、Warburg阻抗等，通过比较两种材料表层状态随时间的变化，探讨了复合材料中铜颗粒尺寸对复合材料腐蚀的影响。结果表明，纳米复合材料比微米复合材料的腐蚀速率低，且材料表层不易沉积腐蚀产物，更适合作为新型宫内节育器材料。

关键词 ： Cu/LDPE复合材料, 模拟宫腔液, 电化学阻抗谱

Abstract：

The corrosion behavior of Cu/LDPE composites in the simulated uterine solution (SUS) was monitored using electrochemical impedance spectroscopy (EIS). According to the EIS characteristics, the equivalent circuits were established. The electrochemical parameters of the composites and its interface were obtained, including double layer capacitance, charge transfer resistance, Warburg impedance and so on. By comparing the change of interface stats of two composites with time, the influence of copper particles on composites corrsion was discussed. The results indicated that the corrosion rate of nanocomposite is lower than that of microcomposite and there is less deposit on the surface of the nanocomposite. The nanocomposite is a superior material to make new type intrauterine device.

Key words： Cu/LDPE composite simulated uterine solution EIS

收稿日期: 2008-02-19

ZTFLH:

TB33

基金资助:

国家自然科学基金（50671039），湖北省自然科学基金项目（2006ABC003）、武汉科技攻关项目（200760423154）和武汉市晨光计划(200850731348)资助

通讯作者: 张会丽 E-mail: csxie@mail.hust.edu.cn

Corresponding author: ZHANG Huili E-mail: csxie@mail.hust.edu.cn

作者简介: 张会丽，女，1983年生，硕士生，研究方向为Cu/LDPE复合材料

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引用本文:

张会丽王芸蔡水洲夏先平谢长生. 利用电化学阻抗谱研究铜颗粒尺寸对铜/低密度聚乙烯复合材料在模拟宫腔液中腐蚀的影响[J]. 中国腐蚀与防护学报, 2009, 29(5): 339-343.
ZHANG Hui-Li, XIE Zhang-Sheng. INVESTIGATION OF THE INFLUENCE OF THE SIZES OF COPPER PARTICLES ON THE CORROSION OF THE Cu/LDPE COMPOSITES IN THE SIMULATED UTERINE SOLUTION BY USING EIS. J Chin Soc Corr Pro, 2009, 29(5): 339-343.

链接本文:

https://www.jcscp.org/CN/1005-4537（2009）05-0339-05 或 https://www.jcscp.org/CN/Y2009/V29/I5/339

[1] Zipper Z A, Tatum H J, Pastene L, et a1.Metallic copper as an intrauterine contraceptive adjunct to the“T”device [J]. Am. J. Obstet. Gynecol, 1969,105(4): 1274-1278
[2] Sanadis G T, Kalantaridou S N. Bacteriological cultures of removed intrauterine devices and pelvic inflammatory disease [J]. Contraception, 2002, 65(5): 339-342
[3] Farley T M, Rosenberg M J, Rowe P, et al.Intrauterine devices and pelvic inflammatory disease: an international perspective [J]. Lancet, 1992, 339(8796): 785-788
[4] Zielske H, Koch U J, Badura R, et al. Studies on copper release from copper-T device(T-Cu200) and its influence on sperm migration in vitro [J]. Contraception,1974, 10(6): 651-666
[5] Xu T, Lei H, Cai S Z, et al. The release of cupric ion in simulated uterine: new material nano-Cu/low-density polyethylene used for intrauterine devices [J].Contraception, 2004, 70(2): 153-157
[6] Cai S Z, Xia X P, Xie C S.Research on Cu²⁺ transformations of Cu and its oxides particles with different sizes in the simulated uterine solution [J]. Corros. Sci., 2005, 47(4): 1039-1047
[7] Xia X P, Xie C S, Cai S Z.Effect of the loading and size of copper particles on the mechanical properties of novel Cu/LDPE composites for use in intrauterine devices[J]. Mater. Sci. Eng., 2006, A 429(1-2): 329-333
[8] Cai S Z, Xia X P, Xie C S. Corrosion behavior of copper LDPE nanocomposites in simulated uterine solution [J]. Biomaterials, 2005,26(15): 2671-2676
[9] Xia X P, Xie C S, Cai S Z. Non-isothermal crystallization behavior of low-density polyethylene/copper nanocomposites [J]. Thermochim. Acta, 2005, 427(1-2): 129-135
[10] Zhang C, Xu N, Yang B. The corrosion behaviour of copper in simulated uterine fluid.[J] Corros. Sci., 1996, 38(4): 635-641
[11] Cao C N, Zhang J Q. An Introduction to Electrochemical Impedance Spectroscopy[M]. Beijing: Science Press, 2002: 26-36
(曹楚南, 张鉴清. 电化学阻抗谱导论 [M]. 北京: 科学出版社, 2002: 26-36)
[12] Wen F, Xie C S, Cai S Z, et al. Electrochemical behavior of copper/LDPE composites in the simulated uterine solution [J].Electrochim. Acta, 2006, 51(26): 5606-5611

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