王东 教授
王 东
教授、博士生导师
办公室:有机楼320
办公电话:010—64197318
E-mail:dwang@mail.buct.edu.cn
教育研究经历
2015—至今 北京化工大学 材料科学与工程学院,教授
2012—2013 美国马萨诸塞大学Amherst分校 高分子科学与工程系,访问学者
2011—2015 日本东北大学 原子分子材料科学高等研究机构,助理教授
2008—2011 日本东北大学 原子分子材料科学高等研究机构,博士后
2008 博士 材料科学与工程, 清华大学
研究领域
原子力显微镜及纳米力学;聚合物、多相多组份聚合物复合材料、高分子纳米复合材料的制备、形态结构与性能关系;高分子基太阳能电池结构调控—性能关系
研究工作简介
发展高分子材料新的表征方法,进而揭示其未知的结构与性能对发展和制备高性能高分子材料具有重要的理论意义。我们组的工作将原子力显微镜“功能化”,以在其基础上发展的原子力显微镜纳米力学、电学、高分辨原子力显微镜等技术应用于解析高分子材料的微观结构与性能。相关研究成果已在Nano Lett., ACS Macro Lett., Macromolecules等重要高分子学术期刊上发表多篇;应邀撰写专著1章。代表性研究成果如下:
专著
Ken Nakajima, Dong Wang, Toshio Nishi. Chapter 8: AFM characterization of polymer
nanocomposites” in book “Characterization Techniques for Polymer Nanocomposites”. 2012, Wiley, 185?228.
代表性论文
- Dong Wang, Feng Liu, Nobutoshi Yagihashi, Masafumi Nakaya, Sunzida Ferdous, Xiao-bin Liang, Ken Nakajima*, Thomas P. Russell*. New Insight into Morphology of High Performance BHJ Photovoltaics Using High Resolution AFM. Nano Letters, 2014, 14, 5727.
- Dong Wang*, Thomas P. Russell, Ken Nakajima. Visualization of the Chemical and Physical Properties at a Diffusion-induced Interface Using AFM Nanomechanical Mapping. Macromolecules, 2014, 47, 3761.
- Dong Wang*, Thomas P. Russell, Toshio Nishi, Ken Nakajima. AFM Nanomechanics Visualizes Polymer Diffusion and Microstructure at an Interface. ACS Macro Lett. 2013, 2, 757.
- Dong Wang, Ken Nakajima, So Fujinami, Yuji Shibasaki, Jun-Qiang Wang, Toshio Nishi*. Characterization of morphology and mechanical properties of block copolymers using atomic force microscopy: Effects of processing conditions. Polymer, 2012, 53, 1960.
- Dong Wang*, Yan-Hui Liu, Toshio Nishi, Ken Nakajima. Length scale of mechanical heterogeneity in a glassy polymer determined by atomic force microscopy. Appl. Phys. Lett., 2012, 100, 251905.
- Dong Wang, Xiao-Bin Liang, Yan-Hui Liu, So Fujinami, Toshio Nishi, Ken Nakajima. Characterization of surface viscoelasticity and energy dissipation in a polymer film by atomic force microscopy. Macromolecules, 2011, 44, 8693.
- Dong Wang, Yan Li, Xu-Ming Xie*, Bao-Hua Guo. Compatibilization and morphology development of immiscible ternary polymer blends. Polymer, 2011, 52, 191.
- Dong Wang*, So Fujinami, Hao Liu, Ken Nakajima, Toshio Nishi. Investigation of true surface morphology and nanomechanical properties of poly(styrene-b-ethylene-co-butylene-b-styrene) using nanomechanical mapping: effects of composition. Macromolecules, 2010, 43, 9049.
- Dong Wang*, So Fujinami, Hao Liu, Ken Nakajima, Toshio Nishi. Investigation of reactive polymer-polymer interface using AFM nanomechanical mapping. Macromolecules, 2010, 43, 5521.
- Dong Wang*, So Fujinami, Ken Nakajima, Toshio Nishi. True surface topography and nanomechanical mapping measurements on block copolymers with atomic force microscopy. Macromolecules, 2010, 43, 3169.
- Dong Wang, So Fujinami, Ken Nakajima, Toshio Nishi*. Visualization of nanomechanical mapping on polymer nanocomposites by AFM force measurement. Polymer, 2010, 51, 2455.
- Dong Wang*, So Fujinami, Ken Nakajima, Shigeki Inukai, Akira Magario, Toru Noguchi, Morinobu Endo, Toshio Nishi. Production of a cellular structure in carbon nanotube/natural rubber composites revealed by AFM nanomechanical mapping. Carbon, 2010, 48, 3708.