模板诱导法制备CS/MnS有机无机纳米复合膜

CS/MnS Composite Film Synthesized by a Template-Mediated Route

DOI：10.3969/j.issn.1673-1689.2013.12.006

中文关键词: 壳聚糖 硫化锰 模板诱导法

英文关键词: chitosan MnS a template-mediated route

基金项目:国家自然科学基金项目(21102121);陕西省教育厅专项科研计划资助项目(2013JK0643);大学生科研训练项目(201210722004)

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中文摘要:

通过壳聚糖模板剂,利用模板诱导法合成了CS/MnS有机无机纳米复合膜。FTIR结果显示,形成了CS/MnS有机无机复合材料;利用SEM观察了CS/MnS复合膜的表面;UV-Vis的吸收峰表明,所制备的MnS纳米微粒尺寸约为50 nm。TGA、DSC的结果表明,在壳聚糖和纳米颗粒间存在着强力的相互作用。

英文摘要:

Chitosan(CS)/MnS composite film was prepared by a template- mediated route. Its structure was characterized by infrared spectra analysis(IR).The surface morphology of the CS/MnS composite film was examined using a scanning electron microscope. UV-Vis spectra were used to characterize the size of MnS was about 50 nm. This TGA/DSC result indicated that a strong and uniform interaction between chitosan and nanoparticles.

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