Characterization and Cytotoxicity Studies of Mixed Cu-La-Ce Nanocomplexes Prepared by Coprecipitation Approach
This work describes the mixed Cu-La-Ce nanocomplexes materials were synthesized by coprecipitation approach with aqueous solutions of copper nitrate, lanthanum nitrate and cerium nitrate. The nanocomplexes materials were characterized by TEM, with a particle size around nanoscale particle sizes (～50 nm) with high dispersion phenomena. Further, cell cytotoxicity and the percentage cell survival was determined by using 3-(4,5-dimethylthiazoI-2-yl)5(3-carboxymethoxyphenol)-2-(4-sulfophenyl)-2Htetrazolium (MTS) assay on human fetal lung tissue cell (MRC-5). The experimental results show that the Cu-La-Ce nanocomplexes materials only minor cause cytotoxicity effect in cultured human cells.
Cu-La-Ce nanocomplexes cytotoxicity MTS
Chang-Mao Hung
Department of Vehicle Engineering Yung-Ta Institute of Technology & Commerce Pingtung, Taiwan
国际会议
2010 International Conference on Nano Science and Technology(2010年IEEE纳米科技国际会议 ICNST2010)
成都
英文
61-65
2010-12-17（万方平台首次上网日期，不代表论文的发表时间）