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| BSA-SDS-Ag聚合物纳米微粒的制备及其水凝胶性质的研究（Ⅰ） | |
| 引用本文： | 申德君,张朝平,梁妍,邓伟,张朝,胡林,粱俊. BSA-SDS-Ag聚合物纳米微粒的制备及其水凝胶性质的研究（Ⅰ）[J]. 光谱实验室, 2001, 18(1): 84-90 |
| 作者姓名： | 申德君 张朝平 梁妍 邓伟 张朝 胡林 粱俊 |
| 作者单位： | 1. 贵阳高等师范专科学校生化系 2. 贵州大学理工学院化学系 3. 贵州大学理工学院 物理系 |
| 基金项目： | 国家自然科学基金! (19872 0 2 1)部分，贵州省科学基金资助 |
| 摘 要： | 报道了BSA－SDS－Ag聚合物纳米微粒的制备及水凝胶的性质，用X射线衍射（XRD）、透射电镜（TEM）、傅里叶变换红外（FT－IR）光谱考察了这种聚合物微粒的结构，微粒粒径32nm左右，用UV／Vis光谱及SEM考察了冰凝胶的性，表明Ag^ 离子先与BSA产生化学键合，再学原了Ag粒，进行聚合成网状结构的聚合物。 |
| 关 键 词： | 牛血清白蛋白 银 纳米微粒 水凝胶 透射电镜 X射线衍射 扫描电镜 十二烷基硫酸钠 制备 性质 |
| 文章编号： | 1004-8138(2001)01-0084-07 |
| 修稿时间： | 2000-09-25 |
Preparation of Polymeric Nanoparticles of BSA-SDS-Ag and Investigation of Properties of Its Hydrogels |
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| SHEN De-Jun,ZHANG Chao-ping,LIANG Yan,DENG Wei,ZHANG Chao,HU Lin,LIANG Jun. Preparation of Polymeric Nanoparticles of BSA-SDS-Ag and Investigation of Properties of Its Hydrogels[J]. Chinese Journal of Spectroscopy Laboratory, 2001, 18(1): 84-90 | |
| Authors: | SHEN De-Jun ZHANG Chao-ping LIANG Yan DENG Wei ZHANG Chao HU Lin LIANG Jun |
| Abstract: | Preparation of polymeric nanoparticles of BSA SDS Ag and properties of its hydrogeles were reported.The structure of nanoparticles,which is about the size of 32nm,was investigated by XRD,TEM and FT IR spectra.The properties of hydrogels were studied by UV/Vis and SEM.The results show that the Ag + ions are chemically bonded to BSA at first,then reduced to Ag particles and finally polymerized to a network complex. |
| Keywords: | Bovine Serum Albumin Silver Nanopaticle Hydrogels TEM XRD SE |
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