功能化稀土高分子材料及其在生物医学中的应用.doc

文档介绍：
功能化稀土高分子材料及其在生物医学中
的应用#
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(1. 暨南大学理工学院,广州 510632;
2. 南京理工大学化学化工学院,南京 210094;
3. 暨南大学华侨医院,广州 510632;
4. 东南大学生物科学与医学工程学院生物电子学国家重点实验室,南京 210096)
摘要: 稀土高分子材料是一种新兴的高分子材料。由于稀土元素具有独特的光、电、磁等性质,例如上
转换发光等特点,以及高分子材料具有质量轻、易加工、耐腐蚀和耐高温等优点,因此稀土高分子材料引
起了人们广泛的关注。本文介绍了稀土高分子材料在光学材料、磁性器件、防护材料和催化剂方面的研究
进展和应用趋势并着重介绍了稀土高分子材料在生物医学方面的应用现状。
关键词:光化学;上转换材料;稀土高分子;造影剂
中图分类号:O6-1
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Functional Rare Earth Polymer Materials and Their
Application in Biomedicine
Wang Lu1, Tian Jinhuan1, Zhou Changreng1, Feng Zhangqi2, Huang Li3, Wang Ting4
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(1. Collage of science and engineering, Jinan University, Guangzhou 510632;
2. School of chemical engineering, Nanjing University of Science & Technology,
Nanjing 210094;
3. The First Affiliated Hospital of Jinan University, Guangzhou 510632;
4. School of biological science & medical engineering, State Key Laboratory of
Bioelectronics, Southeast University, Nanjing 210096)
Abstract: Rare earth polymer material is a new type of polymer materials. Because
rare earth elements have unique optical, electrical and ic properties, such as
upconvertion fluorescent character, at the same time, polymer materials have many
advantages, such as light weight, easy processing, corrosion resistance and high
temperature resistant . Combining the advantages from rare earth elements and
polymer materials, rare earth polymer materia