更新时间:2024-09-21 13:17
李忠明,男,汉族,1969年7月出生,是四川大学的教授和博士生导师。他在四川大学获得了工学博士学位,并现任四川大学“双一流”建设与质量评估办公室主任。李忠明是国务院特殊津贴专家,兼任高分子材料工程国家重点实验室副主任。他的主要研究领域包括聚合物共混物形态与性能、聚合物复合材料形态与界面以及聚合物成型加工新方法。
2019/04-至今,四川大学,材料基因工程研究中心,副主任
2017/07-至今,四川大学,发展规划处,处长
2014/07-至今,四川大学,高分子材料工程国家重点实验室,副主任
2008/10-2009/10,纽约州立大学Stony Brook分校,访问学者
2005,博士生导师
2003/07-至今,四川大学,高分子科学与工程学院,教授(破格)
2002/07-至今,四川大学,高分子材料工程国家重点实验室固定人员
2000/07-2003/06,四川大学,高分子科学与工程学院,副教授(破格)
1998/07-2000/06,四川大学,高分子材料与工程系,讲师
主要从事聚合物共混物形态与性能、聚合物复合材料形态与界面及聚合物成型加工新方法研究。参加了国家和省部级及横向科研项目30余项。其中,负责国家自然科学基金7项(1项为重点项目)、科技部高技术发展项目(863)1项、教育部新世纪优秀人才支持计划1项、霍英东青年教师基金1项、高校博士点专项基金1项、四川省杰出青年基金1项、四川省应用基础项目1项、广东省省部产学研项目1项。迄今在国内外核心刊物发表SCI收录200余篇,被SCI他引2700余次。以第一发明人申请国家发明专利26项(授权12项),获省部级科研奖励4项。
主要研究方向
(1)在加工中通过形态、结构控制,达到通用高分子材料高性能化。主要是通过“挤出-热拉伸-冷”技术,使共混物分散相原位形成微米或亚微米纤维,利用纤维的增强作用实现通用高分子材料的高性能化。
(2)在加工中通过形态、结构控制,达到高分子材料功能化。主要是通过新型加工方法,使功能无机化合物或有机粒子在聚合物多相体系中择优分布于分散相中,分散相通常呈纤维,并形成三维网络结构。在功能粒子添加量较低时,可获得良好的功能性,如导电、导磁、阻燃等。
(3)高分子材料在加工中形态、凝聚态结构形成、发展与演化规律。主要研究在温度场、应力场作用下,高分子多相体系相形态、结晶形态的形成与演化规律。
(4)废弃塑料清洁、高效回收利用。主要利用原位微纤化共混物概念,制备基于废弃热塑性塑料的原位微纤化共混材料。
(5)聚氨泡沫塑料制备,以及增强和功能化改性。通过在体系中加入各种增强材料、功能材料从而获得国家关键武器等所需的具有功能性(阻尼、抗静电)的结构聚氨酯泡沫塑料。
著作
(1)《模压成型技术》,化学工业出版社;1999年,参加编写两章,第9章“模压成型模具”和第10章“模压成型机械”,合计8万字。
(2)《塑料工程手册》,机械工业出版社,2000年,参加编写一章,下册第2章“塑料成型理论基础”,合计5万字。
(3)《中国管材大全》中国轻工业出版社,2001年,参加编写一章,合计0.8万字。
(4)《简明材料科学与技术词典》,科学出版社,2002年,参加编写高分子材料部分,合计 15万字。
(5)《纳米塑料》,化学工业出版社,2002年,编著者之一。
(6)《塑料热成型及二次加工》,化学工业出版社,2003,主编之一,编写10万字。
(7)《材料科学大典》之《橡胶》分册和《塑料》分册,机械工业出版社,2003,合计32万字。
(8) invited chapter. In-situ microfibrillar reinforced TP (thermoplastic polymer)-TP composites by slit die extrusion, hot stretching and quenching: fabrication, morphology and properties, in Advaced Research in Polymer Science, p1-32
(9) 《高分子科学前沿与进展》,科学出版社,2006年,编著者之一。
部分已发表论文
Huan Xu, Lan Xie, Xin Jiang, Minna Hakkarainen, Ji, , ng-Bin Chen, Gan-Ji Zhong, Zhong-Ming Li. Structural Basis fo, r Unique Hierarchical Cylindrites Induced by Ultrahigh Shear Gradient in Single Natural Fiber Reinforced Poly(lactic acid) Green Composites.Biomacromolecules2014,15(5), 1676-1686.
[2]Yan-Fei Huang, Jia-壮族 Xu, Jian-Shu Li, Ben-Xiang He, Ling Xu, Zhong-Ming Li. Mechanical properties and biocompatibility of melt processed, self-reinforced ultrahigh molecular weight 聚乙烯Biomaterials2014,35(25), 6687-6697.
Shuai Li, Wei Wu, Ke-Mao Xiu, Fujian Xu, Zhong-Ming Li, Jian-Shu Li. Doxorubicin Loaded pH-Responsive Micelles Capable of Rapid Intracellular Drug Release for Potential Tumor Therapy.J. Biomed. Nanotechnol.2014,10(8), 1480-1489.
[4]Hua-Dong Huang, Chun-Yan Liu, Dan Li, Yan-Hui Chen, Gan-Ji Zhong, Zhong-MingLi. Ultra-low gas permeability and efficient reinforcement of 纤维素 nanocomposite films by well aligned graphene oxide nanosheets.J. Mater. Chem. A2014.DOI: 10.1039/C4TA03305A.
Huan Pang, Ling Xu, Ding-Xiang Yan, Zhong-Ming Li. Conductive polymer composites with segregated structures.Prog. Polym. Sci.2014. DOI: 10.1016/j.progpoly明晟2014.07.007.
[6]Yan-Fei Huang, Jia-壮族 Xu, Jun-Yi Xu, Zheng-Chi Zhang, Benjamin S. Hsiao, Ling Xu, Zhong-Ming Li. Self-reinforced 聚乙烯 blend for artificial joint application.J. Mater. Chem. B2014,2(8), 971-980.
Ke Wang, Feng Chen, Zhong-Ming Li, Qiang Fu. Control of the hierarchical structure of polymer articles via "structuring" processing.Prog. Polym. Sci.2014,39(5), 891-920.
Jia-壮族 Xu, Gan-Ji Zhong, Benjamin S. Hsiao, Qiang Fu, Zhong-Ming Li. Low-dimensional carbonaceous nanofiller induced polymer crystallization.Prog. Polym. Sci.2014,39(3), 555-593.
Huan Pang, Yu Bao, Ling Xu, Ding-Xiang Yan, Wei-Qin Zhang, Jian-Hua Wang, Zhong-Ming Li. Double-segregated 碳 nanotube-polymer conductive composites as candidates for liquid sensing materials.J. Mater. Chem. A2013,1(13), 4177-4181.
[10]Huan Xu, Gan-Ji Zhong, Qiang Fu, Jun Lei, Wei Jiang, Benjamin S. Hsiao, Zhong-Ming Li. Formation of Shish-Kebabs in Injection-Molded Poly(L-lactic acid) by Application of an Intense Flow Field.ACS APPL Mater. Inter.2012,4(12), 6773-6783.
Ling Xu, Chen Chen, Gan-Ji Zhong, Jun Lei, Jia-壮族 Xu, Benjamin S. Hsiao, , Zhong-Ming Li. Tuning the Superstructure of Ultrahigh-Molecular-Weight 聚乙烯/Low-Molecular-Weight Polyethylene Blend for Artificial Joint Application.ACS Appl. Mater. Inter.2012,4(3), 1521-1529.
Song Tu, Bei-lei Wang, Yuan-wei Chen, Zhong-ming Li, Xiang-lin Luo. Polymeric Nanocubes Spontaneously Formed from Poly(epsilon-caprolactone).ACS Macro. Lett.2012,1(8), 933-936.
Hu Tang, Jing-Bin Chen, Yan Wang, Jia-壮族 Xu, Benjamin S. Hsiao, Gan-Ji Zhong, Zhong-Ming Li. Shear Flow and 碳 Nanotubes Synergistically Induced Nonisothermal Crystallization of Poly(lactic acid) and Its Application in Injection Molding.Biomacromolecules2012,13(11), 3858-3867.
Huan Pang, Ding-Xiang Yan, Yu Bao, Jin-Bing Chen, Chen Chen, Zhong-Ming Li. Super-tough conducting 碳 nanotube/ultrahigh-molecular-weight 聚乙烯 composites with segregated and double-percolated structure.J. Mater. Chem.2012,22(44), 23568-23575.
Ding-Xiang Yan, pengGang Ren, Huan Pang, Qiang Fu, Ming-Bo Yang, Zhong-Ming Li. Efficient electromagnetic interference shielding of lightweight graphene/聚苯乙烯 composite.J. Mater. Chem.2012,22(36), 18772-18774.
Meng Ma, Feng Chen, Ke Wang, Qin Zhang, Hua Deng, Zhong-Ming Li, Qiang Fu. Anisotropic Dewetting Holes with Instability Fronts in Ultrathin Films of Polystyrene/Poly(epsilon-caprolactone) Blend.Macromolecules2012,45(11), 4932-4937.
Hao-Ran Yang, Jun Lei, Liangbin Li, Qiang Fu, Zhong-Ming Li. Formation of Inter linked Shish-Kebabs in Injection-Molded 聚乙烯 under the Coexistence of Lightly Cross-Linked Chain Network and Oscillation Shear Flow.Macromolecules2012,45(16), 6600-6610.
Huan Pang, Chen Chen, Yi-Chuan Zhang, pengGang Ren, Ding-Xiang Yan, Zhong-Ming Li. The effect of electric field, annealing 温度 and filler loading on the percolation threshold of 聚苯乙烯 containing 碳 nanotubes and graphene nanosheets.Carbon2011,49(6), 1980-1988.
Yan-Hui Chen, Gan-Ji Zhong, Jun Lei, Zhong-Ming Li, Benjamin S. Hsiao. In Situ Synchrotron X-ray Scattering Study on Isotactic 聚丙烯 Crystallization under the Coexistence of Shear Flow and 碳 Nanotubes.Macromolecules2011,44(20), 8080-8092.
Jia-壮族 Xu, Chen Chen, Yan Wang, Hu Tang, Zhong-Ming Li, Benjamin S. Hsiao. Graphene Nanosheets and Shear Flow Induced Crystallization in Isotactic 聚丙烯 Nanocomposites.Macromolecules2011,44(8), 2808-2818.
Yan-Hui Chen, Yi-Min Mao, Zhong-Ming Li, Benjamin S. Hsiao. Competitive Growth of alpha- and beta-Crystals in beta-Nucleated Isotactic 聚丙烯 under Shear Flow.Macromolecules2010,43(16), 6760-6771.
Jia-壮族 Xu, Tao Chen, Chuan-Lu Yang, Zhong-Ming Li, Yi-Min Mao, Bao-Qing Zeng, Benjamin S. Hsiao. Isothermal Crystallization of Poly(L-交酯) Induced by Graphene Nanosheets and 碳 Nanotubes: A Comparative Study.Macromolecules2010,43(11), 5000-5008.
Yan-Hui Chen, Gan-Ji Zhong, Yan Wang, Zhong-Ming Li, Liangbin Li. Unusual Tuning of Mechanical Properties of Isotactic 聚丙烯 Using Counteraction of Shear Flow and beta-Nucleating Agent on beta-Form Nucleation.Macromolecules2009,42(12), 4343-4348.
Xiao Hu, Haining An, Zhong-Ming Li, Yong Geng, Liangbin Li, Chuanlu Yang. Origin of 碳 Nanotubes Induced Poly(L-交酯) Crystallization: surface Induced Conformational Order.Macromolecules2009,42(8), 3215-3218.
Haining An, Baijin Zhao, Zhe Ma, Chunguang Shao, Xiao Wang, Yapeng Fang, Liangbin Li, Zhongming Li. Shear-induced conformational ordering in the melt of isotactic 聚丙烯Macromolecules2007,40(14), 4740-4743.
Xiang-Bin Xu, Zhong-Ming Li, Lei Shi, Xiang-Cheng Bian, Zhi-Dong Xiang. Ultralight conductive 碳nanotube-polymer composite.Small2007,3(3), 408-411.
Hai-Ning An, Bai-Jin Zhao, Zhe Ma, Chun-Guang Shao, Xiao Wang, Ya-Peng Fang, Liang-Bin Li, Zhong-Ming Li. Shear-induced conformational ordering in the melt of isotactic 聚丙烯Macromolecules2007,40(14), 4740-4743.
Gan-Ji Zhong, Liang-Bin Li, Eduardo Mendes, Dmytro Byelov, Qiang Fu, Zhong-Ming Li. Suppression of skin-core structure in injection-molded polymer parts by in situ incorporation of a microfibrillar network.Macromolecules2006,39(19), 6771-6775.
Z. M. Li, S. N. Li, M. B. Yang, R. Huang. A novel approach to preparing 碳 nanotube reinforced thermoplastic polymer composites.Carbon2005,43(11), 2413-2416.
X. B. Xu, Z. M. Li, M. B. Yang, S. Jiang, R. Huang. The role of the surface microstructure of the microfibrils in an electrically conductive microfibrillar carbon black/poly(ethylene terephthalate)/聚乙烯 composite.碳2005,43(7), 1479-1487.
Z. M. Li, X. B. Xu, A. Lu, K. Z. Shen, R. Huang, M. B. Yang. Carbon black/poly(ethylene terephthalate)/polyethylene composite with electrically conductive in situ microfiber network.碳2004,42(2), 428-432.
兼任高分子材料工程国家重点实验室副主任。
李忠明.四川大学高分子科学与工程学院.2022-02-16