Raman Scattering of Nanocrystalline δ-TiNx Synthesized by Mechanical Milling

Introduction Raman scattering is a powerful nondestructive technique that gives vibrational information about organic and inorganic materials. Raman scattering features, such as intensity, frequency and width, are strongly dependent on compositions, defects, short-range orders, crystal structures, and internal stresses of materials. Therefore, it has been widely used to obtain detailed information about the structural properties of semiconductors, high-Tc superconductors, ceramics, catalysts, carbon based materials, and Ⅲ-Ⅴ valent metallic nitride materials, including lattice perfection, strain, crystalline, interface, and compositional uniformity[1].

作 者： DING Zhan-hui YAO Bin MA Hong-An JIA Xiao-Peng QIU Li-xia SU Wen-hui   作者單位： DING Zhan-hui,QIU Li-xia,SU Wen-hui(Department of Physics, Jilin Univesity, Changchun 130021, P. R. China)

YAO Bin(Department of Physics, Jilin Univesity, Changchun 130021, P. R. China;Key Laboratory of Excited State Process, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130022, P. R. China)

MA Hong-An,JIA Xiao-Peng(Key Laboratory of Superhard Materials, Jilin University, Changchun 130012, P. R. China) 

刊 名： 高等學(xué)�；瘜W(xué)研究（英文版）  ISTIC SCI 英文刊名： CHEMICAL RESEARCH IN CHINESE UNIVERSITIES  年，卷(期)： 2005 21(4)  分類號： O6  關(guān)鍵詞： Raman spectrum   δ-TiNx   Milling time   Lattice constant  

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