王成 - 中国科学院长春应用化学研究所 - 稀土资源利用国家重点实验室

研究领域

1.微孔结构材料微孔材料是在分子尺寸上(<2nm)具有均匀晶内孔道的晶态多孔固体材料。由传统的基于Al-Si-O的微孔材料如分子筛衍生出来的其他微孔材料主要有：（a）用过渡金属或其他主族金属元素取代[SiO4]或[AlO4]四面体中的Si或 Al形成的金属氧化物类微孔材料；（b）用有机配体取代[SiO4]或[AlO4]中的氧原子，同时将Si或 Al用其他金属元素替代后形成的金属有机构架化合物(Metal-organic framework简略为MOF)微孔材料；（c）将[SiO4]或[AlO4]中的Si或Al用其他金属元素替代同时用其他非金属元素（如S，Se，Te，N，P，Cl，Br，I等）取代氧元素形成的微孔材料。 2.无机纳微米结构材料的化学控制合成纳米晶的表面由不同的晶面包围，在生长过程中，不同晶面的生长速度存在差异，通过调控反应体系的合成条件如溶剂和添加剂的选择、反应的温度等动力学因素，可以调控不同晶面的生长速度，获得被少数晶面包围的具有规整结构或几何形貌的纳米结构材料。研究这一类纳米材料的表面物理化学性质，有助于加深对该类纳米材料的结构、形貌与性能之间相关性的理解，为加快纳米材料可控合成与应用提供理论基础。

近期论文

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Mei Leng, Mingzhu Liu, Yibo Zhang, Zhenqing Wang, Chao Yu, Xiangguang Yang, Hongjie Zhang*, Cheng Wang*, “Polyhedral 50-facet Cu2O Microcrystals Partially Enclosed by {311} High-index Planes: Synthesis and Enhanced Catalytic CO Oxidation Activity” , J. Am. Chem. Soc., 2010, 132, 17084–17087 Zhanli Chai, Cheng Wang*, Hongjie Zhang, Cara Doherty, Bradley P. Ladewig, Anita J. Hill, and Huanting Wang*, “Nafion-Carbon Nanocomposite Membranes Prepared Using Hydrothermal Carbonization for Proton-Exchange-Membrane Fuel Cells”, Adv. Funct. Mater., 2010, 20, 4394-4399 Guohai Xu, Xiaoguang Zhang, Peng Guo, Chengling Pan, Hongjie Zhang* and Cheng Wang*, “MnII-based MIL-53 Analogues: Synthesis Using Neutral Bridging μ2-Ligands and Application in Liquid-Phase Adsorption and Separation of C6-C8 Aromatics”, J. Am. Chem. Soc., 2010, 132, 3656-3657 Weidong Shi, Cheng Wang, Haishui Wang, and Hongjie Zhang*, “Hexagonal Nanodisks of Cadmium Hydroxide and Oxide with Nanoporous Structure”, Crystal Growth & Design, 2006, 6, 915-918. Hongliang Cao, Xuefeng Qian*, Cheng Wang*, Xiaodong Ma, Jie Yin, Zikang Zhu, “High Symmetric 18-Facet Polyhedron Nanocrystals of Cu7S4 with Hollow Nanocage”, J. Am. Chem. Soc., 2005,127, 16024 Cheng Wang, Xianhui Bu, Nanfeng Zheng, Pingyun Feng, “Nanocluster with One Missing Core Atom: A Three-Dimensional Hybrid Superlattice Built from Dual-Sized Supertetrahedral Clusters”, J. Am. Chem. Soc.，2002, 124, 10268 Cheng Wang, Xianhui Bu, Nanfeng Zheng, Pingyun Feng, “The First Three-dimensional Open Framework Indium Telluride and Its Selenide and Sulfide Analogues”, Angew. Chem. Int. Ed., 2002, 41,1959 Cheng Wang, Yuqi Li, Xianhui Bu, Nanfeng Zheng, Olivera Zivkovic, Chungsong Yang, Pingyun Feng, “Three-dimensional Superlattices Built from (M4In16S33)10- (M=Mn,Co,Zn,Cd) Supertetrahedral Clusters”, J. Am. Chem. Soc., 2001, 123, 11506