个人简介
I (刘一新, Yi-Xin Liu) am a polymer physicist at Department of Macromolecular Science of Fudan University since 2012. Before that, I was a Postdoctoral Research Fellow at Fudan University from 2009 to 2012. I received my PhD in Polymer Physics from Peking University China in 2009 and my BSc from Nanjing University China in 2004. I have spent two years (07/2014 - 07/2016) performing research, as a visiting researcher, in collaboration with Prof. Glenn H. Fredrickson in Materials Research Laboratory (MRL) at University of California, Santa Barbara, on the fields of computational polymer field theory and theoretical polymer physics. My current research interests lie in the area of soft matter physics and scientific software, including polymer field theory (both mean-field and beyond mean-field) and related numerical algorithms, phase behavior and structures of block copolymers, polymer brushes and polyelectrolytes in bulk and under confinements, directed self-assembly, and ultrathin film crystallization. I have published 26 peer-reviewed research papers in peer reviewed journals.
教育和工作经历
2000-2004 南京大学 化学学士
2004-2009 北京大学 高分子化学与物理博士
2009-2012 复旦大学 博士后
2014-2016 University of California, Santa Barbara 访问学者
2012-2019 复旦大学 讲师
2019-至今 复旦大学 副教授
主要荣誉与奖励
上海市浦江人才计划（2018）
近期论文
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Automated Identification of Ordered Phases for Simulation Studies of Block Copolymers Zhang, Y.;Huang, W.;Liu, Y. X.*; Chinese J. Polym. Sci.2024,,ASAP.
Template Design for Complex Block Copolymer Patterns Using a Machine Learning Method Liu, Z.;Liu, Y. X.*;Yang, Y.;Li, J.*; ACS Appl. Mater. Interfaces2023,15,31049-31056.
Composition Waves in Solution-Processed Organic Films and Its Propagations from Kinetically Frozen Surface Mesophases Yu, J.;Shen, Z.;Lu, W.;Zhu, Y.;Liu, Y. X.*;Neher, D.;Koch, N.;Lu, G.*; Adv. Funct. Mater.2023,33,2302089.
On the Teaching of Modern Polymer Physics: Free Energy of A Single Polymer Chain in Polymer Solutions Liu, Y. X.;Li, J. F.*;Zhang, H. D.; Univ. Chem.2022,37,2103041.(In chinese)
Folded Chain Lamellae of Dynamic Helical Poly-(phenylacetylene) in Hexagonal Columnar Phase Zhang, Y. F.;Chen, X.;Yu, X. S.;Chen, J. X.;Hu, M. Q.;Zhang, B. Y.;Liu, Y. X.*;Yang, S.*;Chen, E. Q.*; Macromolecules2021,54,6038-6044.
Simplicity in Mean-field Phase Behavior of Two-component Miktoarm Star Copolymers Li, W.*;Liu, Y. X.*; J. Chem. Phys.2021,154,014903.
Removal Pathways of Out-of-plane Defects in Thin Films of Lamellar Forming Block Copolymers Song, J. Q.;Liu, Y. X.*;Zhang, H. D.; Macromolecules2018,51,4201-4212.
Theoretical Studies on Defect Removal in Block Copolymer Thin Films under Soft Confinement Song, J. Q.;Liu, Y. X.*;Zhang, H. D.; Acta Polym. Sin.2018,12,1548-1557.(In chinese)
Thickening Kinetics of Monolayer Crystals of Low Molecular Weight Poly(ethylene oxide) Fractions on Mica Surfaces Liu, Y. X.*;Chen, E. Q.; Acta Polym. Sin.2018,9,1212-1220.(In chinese)
Structures and Surface States of Polymer Brushes in Good Solvents: Effects of Surface Interactions Liu, Y. X.*;Zhang, H. D.; Chinese J. Polym. Sci.2018,36,1047-1054.
An Efficient Algorithm for Self-Consistent Field Theory Calculations of Complex Self-Assembled Structures of Block Copolymer Melts Song, J. Q.;Liu, Y. X.*;Zhang, H. D.; Chinese J. Polym. Sci.2018,36,488-496.
Field-Theoretic Simulations of Fluctuation-Stabilized Aperiodic Bricks-and-Mortar Mesophase in Miktoarm Star Block Copolymer/Homopolymer Blends Liu, Y. X.;Delaney, K. T.;Fredrickson, G. H.*; Macromolecules2017,50,6263-6272.
A Surface Interaction Model for Self-assembly of Block Copolymers under Soft Confinement Song, J. Q.;Liu, Y. X.*;Zhang, H. D.; J. Chem. Phys.2016,145,214902.
On the Teaching of Modern Polymer Physics: I. Ginzburg Criterion Liu, Y. X.*;Zhang, H. D.; Polymer Bulletin2015,1,73-79.(In chinese)
Exponential time differencing methods with Chebyshev collocation for polymers confined by interacting surfaces Liu, Y. X.*;Zhang, H. D.; J. Chem. Phys.2014,140,224101.
Microphase Separation and Phase Diagram of Concentrated Diblock Copolyelectrolyte Solutions Studied by Self-Consistent Field Theory Calculations in Two-Dimensional Space Liu, Y. X.*;Zhang, H. D.*;Tong, C. H.;Yang, Y. L.; Macromolecules2011,44,8261-8269.
Phase Selection Pathways in Ultrathin Film Crystallization of a Low Molecular Weight Poly(ethylene oxide) Fraction on Mica Surfaces Liu, Y. X.;Zhong, L. W.;Su, S. Z.;Chen, E. Q.*; Macromolecules2011,44,8819-8828.
Combined Main-Chain/Side-Chain Liquid Crystalline Polymer with Main-Chain On the basis of Jacketing Effect and Side-Chain Containing Azobenzene Groups Xie, H. L.;Wang, S. J.;Zhong, G. Q.;Liu, Y. X.;Zhang, H. L.*;Chen, E. Q.*; Macromolecules2011,44,7600-7609.
Polymer crystallization of ultrathin films on solid substrates Liu, Y. X.;Chen, E. Q.*; Coord. Chem. Rev.2010,254,1011-1037.
Design, Synthesis, and Multiple Hierarchical Ordering of a Novel Side-Chain Liquid Crystalline-Rod Diblock Copolymer Xie, H. L.;Liu, Y. X.;Zhong, G. Q.;Zhang, H. L.*;Chen, E. Q.*;Zhou, Q. F.; Macromolecules2009,42,8774-8780.
Direct Observation and Modeling of Transient Nucleation in Isothermal Thickening of Polymer Lamellar Crystal Monolayers Liu, Y. X.;Li, J. F.;Zhu, D. S.;Chen, E. Q.*;Zhang, H. D.*; Macromolecules2009,42,2886-2890.
Molecular packing and phase transitions of side-chain liquid crystalline polymethacrylates based on p-methoxyazobenzene Zhu, X. Q.;Liu, J. H.;Liu, Y. X.;Chen, E. Q.*; Polymer2008,49,3103-3110.
AFM-tip-induced crystallization of poly(ethylene oxide) melt droplets Zhu, D. S.;Shou, X. X.;Liu, Y. X.;Chen, E. Q.*;Cheng, S. Z. D.; Front. Chem. China2007,2,174-177.
Crystal Growth Mechanism Changes in Pseudo-Dewetted Poly(ethylene oxide) Thin Layers Zhu, D. S.;Liu, Y. X.;Chen, E. Q.*;Li, M.;Chen, C.;Sun, Y. H.;Shi, A. C.*;Van Horn, R. M.;Cheng, S. Z. D.*; Macromolecules2007,40,1570-1578.
Morphology evolution in superheated crystal monolayer of low molecular weight poly(ethylene oxide) on mica surface Zhu, D. S.;Liu, Y. X.;Shi, A. C.;Chen, E. Q.*; Polymer2006,47,5239-5242.
Pseudo-dewetting behavior of low molecular weight poly(ethylene oxide) melts on mica surface Zhu, D. S.;Liu, Y. X.;Chen, E. Q.*;Li, M.;Cheng, S. Z. D.; Acta Polym. Sin.2006,9,1125-1128.(In chinese)
AFM-tip-induced crystallization of poly(ethylene oxide) melt droplets Zhu, D. S.;Shou, X. X.;Liu, Y. X.;Chen, E. Q.*;Cheng, S. Z. D.; Acta Polym. Sin.2006,4,553-556.(In chinese)
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