摘要
本文研究了 TiO_2及钛黑(TiO_(2-x))的红外吸收光谱。结果表明,随还原程度不同,钛黑的 IR 谱带结构表现出明显差异,反映出钛—氧配位多面体的畸变,与 X 衍射分析结果相吻合。
The study on Infrared spectra hadbeen made for TiO<sub>2</sub> and TiO<sub>2-x</sub>.The results indicated that the structure of IR bands varied obvioulsy with the reduced extentions.It revealed the deformation of Ti-O coordinate polyhedron which was consistent with the results of X-ray diffraction analysis.
关键词
钛黑
配位多面体
谱带结构
black titanium
coordinate polyhedron
structure of IR band
