刘世勇 理学博士 中国科学技术大学 高分子科学与工程系 教授 博士生导师 Tel: +86-551-3607348 (Office) Tel: +86-551-3600170 (Lab) Fax: +86-551-3607348 E-mail: sliu@ustc.edu.cn

个人简介

刘世勇，男，1972年10月生。1989年至1996年，分别获得武汉大学环境化学专业和高分子化学与物理专业理学学士、硕士学位。1996.9-2000.1，复旦大学高分子科学系攻读博士学位；2000.5-2002.5，英国Sussex University化学、物理与环境科学学院博士后；2002.5-2003.10，美国University of Delaware化学工程系博士后；2003.11-12，美国UC Berkeley化学工程系访问学者；2003.12至今，中国科学技术大学高分子科学与工程系教授、博士生导师。2004年10月至今任高分子科学与工程系执行主任。现担任第九届安徽省青年联合会常委、第四届中国青年科技工作者协会会员、中国化学会第七届应用化学学科委员会委员、中国科学院长春应用化学研究所客座研究员。迄今已发表SCI收录论文97篇（其中第一/通讯作者SCI论文73篇）；共在Phys. Rev. Lett.、J. Am. Chem. Soc.、Angew. Chem. Int. Ed.、Ana. Chem.、Macromolecules、J. Phys. Chem. B、Langmuir和Chem. Mater.等影响因子大于3.0的国际期刊上发表论文78篇，其中第一/通讯作者论文64篇；国际和国内学术会议邀请报告10余次；撰写中英文专著章节各2篇。研究工作已受到国内外同行专家的认可和关注，已发表的SCI论文共被他人引用1200余次，其中第一/通讯作者论文被他人引用950次。2003年入选中国科学院“引进海外杰出人才”（百人计划），2004年获得国家杰出青年科学基金，2005年度教育部“大分子胶体与溶液”创新团队学术带头人，2007年入选新世纪百千万人才工程国家级人选；自2008年1月起担任美国化学会高分子专业杂志Macromolecules顾问编委。

教学工作

主讲：本科生课程《高分子化学》；研究生课程《功能高分子》

研究方向

1. 高分子合成方法学

2. 超分子自组装功能材料

3. 生物医用材料与信息高分子材料

研究兴趣

1. 具有特殊链构造的非线型嵌段聚合物设计与合成

2. 基于多肽和生物可降解性高分子的生物医用材料

3. 光、电、磁、热、盐和 pH 响应性环境敏感智能材料

4. 基于强氢键作用和主客体包结络合超分子自组装

5. 基于有序分子聚集体的药物缓释及生物活性物质传输

6. 合成高分子和生物大分子的单链折叠和聚集过程

7. 两亲性分子自组织有序微结构固定化与微反应器

8. 环境响应性无机/有机杂化纳米材料的制备与功能化

欢迎对有机合成、高分子合成方法学和生物医用材料有兴趣的高分子系、化学系、生物系的本科同学来实验室做本科论文。同时也欢迎报考本实验室研究生，并招收具有上述背景的博士后研究人员。

承担项目

1. 超分子微结构和有序尺度下的聚合反应：中国科学院“百人计划”项目

2. 基于聚合反应的自组织有序微结构固定和功能材料制备：国家杰出青年科学基金

3. 高分子物理凝胶化过程，临界现象与物理凝胶结构的再探索：国家自然科学基金重点项目(合作申请)

4. 停流光谱法研究合成高分子单链折叠动力学：国家自然科学基金面上项目

5. 大分子的折叠-从两亲性高分子到蛋白质: 中国科学院方向性创新项目

6. 大分子胶体与溶液：教育部创新团队项目

近期代表性论文

1. J. Xu, S. Y. Liu* “Synthesis of Well-Defined 7-Arm and 21-Arm Poly(N-isopropylacrylamide) Star Polymers with β-Cyclodextrin Cores via Click Chemistry and Their Thermal Phase Transition Behavior in Aqueous Solution” J. Polym. Sci. Part A: Polym. Chem. 2008, 46, in press.

2. J. Y. Rao, J. Y. Zhang, J. Xu, S. Y. Liu* “Cononsolvency-Induced Micellization Kinetics of Pyrene End-Labeled Diblock Copolymer of N-Isopropylacrylamide and Oligo(ethylene glycol) Methyl Ether Methacrylate Studied by Stopped-Flow Light-Scattering and Fluorescence” J. Colloid Interface Sci. 2008, 317, in press.

3. Y. M. Zhou, K. Q. Jiang, Y. Q. Chen, S. Y. Liu* “Gold Nanoparticle-Incorporated Core and Shell Cross-Linked Micelles Fabricated from Thermoresponsive Block Copolymer of N-Isopropylacrylamide and a Novel Primary-Amine Containing Monomer” J. Polym. Sci. Part A: Polym. Chem. 2008, 46, in press.

4. J. Y. Zhang, J. Xu, S. Y. Liu* “Chain-Length Dependence of Diblock Copolymer Micellization Kinetics Studied by Stopped-Flow pH-Jump” J. Phys. Chem. B 2008, 112, in press.

5. L. Shen, J. Z. Du, S. P. Armes, S. Y. Liu* “Kinetics of pH-Induced Formation and Dissociation of Polymeric Vesicles Assembled from a Water-Soluble Zwitterionic Diblock Copolymer” Langmuir 2008, 24, in press.

6. J. Yin, D. Dupin, J. F. Li, S. P. Armes,* S. Y. Liu* “pH-Induced Deswelling Kinetics of Sterically Stabilized Poly(2-vinylpyridine) Microgels Probed by Stopped-Flow Light Scattering” Langmuir 2008, 24, in press.

7. J. Xu, S. Y. Liu* “Polymeric Nanocarriers Possessing Thermoresponsive Coronas” Soft Matter 2008, 4, 1745-1749. (Invited Highlight)

8. J. Y. Rao, Y. F. Zhang, J. Y. Zhang, S. Y. Liu* “Facile Preparation of Well-Defined AB₂ Y-shaped Miktoarm Star Polypeptide Copolymer via the Combination of Ring-Opening Polymerization and Click Chemistry” Biomacromolecules 2008, 10, in press.

9. J. Ye, J. Xu, J. M. Hu, X. F. Wang, G. Z. Zhang, S. Y. Liu*, C. Wu “Comparative Study of Temperature-Induced Association of Cyclic and Linear Poly(N-isopropylacrylamide) Chains in Dilute Solutions by Laser Light Scattering and Stopped-Flow Temperature Jump” Macromolecules 2008, 41, 4416-4422.

10. J. Y. Zhang, Y. M. Zhou, Z. Y. Zhu, Z. S. Ge, S. Y. Liu* “Polyion Complex Micelles Possessing Thermoresponsive Coronas and Their Covalent Core-Stabilization via “Click” Chemistry” Macromolecules 2008, 41, 1444-1454. (Most-Accessed Articles in Macromolecules during Jan-Mar 2008)

11. X. F. Wang, Y. F. Zhang, Z. Y. Zhu, S. Y. Liu* “Fabrication of Fullerene-Containing Hybrid Vesicles via Supramolecular Self-Assembly of Well-Defined Amphiphilic Block Copolymer Incorporated with a Single C₆₀ Moiety at the Diblock Junction Point” Macromol. Rapid Commun. 2008, 29, 340-346. (Invited Contribution for the Special Issue of MRC on "Self-Assembly and Hierarchical Structure Formation of Macromolecules")

12. Y. F. Zhang, W. Y. Gu, H. X. Xu, S. Y. Liu* “Facile Fabrication of Hybrid Nanoparticles Surface Grafted with Multi-Responsive Polymer Brushes via Block Copolymer Micellization and Self-Catalyzed Core Gelation” J. Polym. Sci. Part A: Polym. Chem. 2008, 46, 2379-2389.

13. Z. S. Ge, J. Xu, D. L. Wu, R. Narain, S. Y. Liu* “pH-Switchable Complexation Between Double Hydrophilic Heteroarm Star Copolymer and a Cationic Block Polyelectrolyte” Macromol. Chem. Phys. 2008, 209, 754-763.

14. T. Wu, Y. F. Zhang, X. F. Wang, S. Y. Liu* “Fabrication of Hybrid Silica Nanoparticles Densely Grafted with Thermoresponsive Poly(N-isopropylacrylamide) Brushes of Controlled Thickness via Surface-Initiated Atom Transfer Radical Polymerization” Chem. Mater. 2008, 20, 101-109.

15. X. Z. Jiang, J. Y. Zhang, Y. M. Zhou, J. Xu, S. Y. Liu* “Facile Preparation of Core Cross-Linked Micelles from Azide-Containing Thermoresponsive Double Hydrophilic Diblock Copolymer via Click Chemistry” J. Polym. Sci. Part A: Polym. Chem. 2008, 46, 860-871.

16. J. Xu, X. Z. Jiang, S. Y. Liu* “Synthesis of Low-Polydispersity Poly(N-ethylmethylacrylamide) by Controlled Radical Polymerizations and Their Thermal Phase Transition Behavior” J. Polym. Sci. Part A: Polym. Chem. 2008, 46, 60-69.

17. J. Y. Rao, Z. F. Luo, Z. S. Ge, H. Liu, S. Y. Liu* “'Schizophrenic' Micellization Associated with Coil-to-Helix Transitions Based on Polypeptide Hybrid Double Hydrophilic Rod-Coil Diblock Copolymer” Biomacromolecules 2007, 8, 3871-3878.

18. Y. M. Zhou, K. Q. Jiang, Q. L. Song, S. Y. Liu* “Thermo-Induced Formation of Unimolecular and Multimolecular Micelles from Novel Double Hydrophilic Multiblock Copolymers of N,N-Dimethylacrylamide and N-Isopropylacrylamide” Langmuir 2007, 23, 13076-13084.

19. J. Xu, J. Ye, S. Y. Liu* “Synthesis of Well-Defined Cyclic Poly(N-isopropylacrylamide) via Click Chemistry and Its Unique Thermal Phase Transition Behavior” Macromolecules 2007, 40, 9103-9110.

20. J. Y. Zhang, X. Z. Jiang, Y. F. Zhang, Y. T. Li, S. Y. Liu* “Facile Fabrication of Reversible Core Cross-Linked Micelles Possessing Thermosensitive Swellability“ Macromolecules 2007, 40, 9125-9132.

21. H. Liu, X. Z. Jiang, J. Fan, G. H. Wang, S. Y. Liu* “Aldehyde Surface-Functionalized Shell Cross-Linked Micelles with pH-Tunable Core Swellability and Their Bioconjugation with Lysozyme” Macromolecules 2007, 40, 9074-9083.

22. Z. Y. Zhu, J. Xu, Y. M. Zhou, X. Z. Jiang, S. P. Armes, S. Y. Liu* “Effect of Salt on the Micellization Kinetics of pH-Responsive ABC Triblock Copolymers” Macromolecules 2007, 40, 6393-6400.

23. Z. S. Ge, D. Xie, D. Y. Chen, X. Z. Jiang, Y. F. Zhang, H. W. Liu, S. Y. Liu* “Stimuli-Responsive Double Hydrophilic Block Copolymer Micelles with Switchable Catalytic Activity” Macromolecules 2007, 40, 3538-3546.