Title :
Synthesis and application of aragonite whisker
Author :
Wenyu, Shang ; Qingfeng, Liu ; Wei, Chen ; Bin, Liu ; Lei, Chu ; Shoutian, Chen
Author_Institution :
State Key Lab. of Electr. Insulation for Power Equip., Xi´´an Jiaotong Univ., China
Abstract :
Gas-liquid system was used to synthesize aragonite whiskers. The effect of temperature, pH value and accelerating agents were studied. Scanning electronic microscope (SEM) was used to observe the shape and size of whiskers. The contents of aragonite in the samples are determined by using X-ray diffraction. According to experiments, the best reacting conditions are found and aragonite whiskers with fine shape are synthesized
Keywords :
X-ray diffraction; calcium compounds; scanning electron microscopy; whiskers (crystal); CaCO3; X-ray diffraction; aragonite whisker; gas-liquid system; scanning electronic microscopy; synthesis; Accelerated aging; Calcium; Crystallization; Dielectrics and electrical insulation; Hydrogen; Plastics; Rubber; Scanning electron microscopy; Shape; Temperature;
Conference_Titel :
Electrical Insulating Materials, 1998. Proceedings of 1998 International Symposium on
Conference_Location :
Toyohashi
Print_ISBN :
4-88686-050-8
DOI :
10.1109/ISEIM.1998.741813
