Open AccessMorphology and structural Characteristics of TiO2-SiO2 binary glass deposition particles
Author(s) -
Chenyang Zhang,
Lanjian Nie,
Zaikui Xiang,
Congjun Rao,
Bo Fu,
Lei Wang,
Zhufeng Shao,
Hongjie Wang,
Yanan Jia,
Hui Wang,
Yufen Wang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1759/1/012006
Subject(s) - materials science , amorphous solid , titanium tetrachloride , silicon tetrachloride , chemical engineering , deposition (geology) , particle (ecology) , morphology (biology) , particle size , titanium , nanoparticle , phase (matter) , silicon , composite material , nanotechnology , metallurgy , crystallography , chemistry , organic chemistry , paleontology , oceanography , genetics , sediment , engineering , biology , geology
TiO 2 -SiO 2 is a kind of binary component glass material with excellent properties such as high heat impact resistance, welding ability, and the size of the material is insensitive to temperature change. Based on the principle of Chemical Vapor Deposition (CVD), we used silicon tetrachloride and titanium tetrachloride as the raw materials for the preparation of this glass. In this research, we studied the morphology, structure, and particle size distribution of TiO 2 -SiO 2 binary glass particles. The experimental results show that the deposition particles are spherical amorphous nanoparticles with a size of about 100nm, and there is no SiO 2 or TiO 2 crystalline phase in the particles. This particle structure overcomes the characteristic that TiO 2 is easily crystallized in other preparation methods, making preparation for TiO 2 -SiO 2 binary glass possible.