摘要
本文利用燃烧氧弹制备了结晶度小、缺陷多、活性较高的β-2CaO·SiO2,同时测得其标准生成焓为-2317.0kJ/mol.从β-2CaO·SiO2的粉晶XRD分析结果可得其晶胞参数a=0.5518nm,b=0.6790nm,c=0.9330nm,β=94.
By means of the combustion bomb β 2CaO·SiO 2 has formed with lower crystallinity, more defects and higher reactivity in this paper. Its standard enthalpy of formation is determined to be -2 317 0 kJ/mol. Cell parameters which are a =0 551 8 nm, b =0 679 0 nm, c =0 933 0 nm, β =94 47° have been gained from XRD of powder β 2CaO·SiO 2.
出处
《华北工学院学报》
1996年第4期352-356,共5页
Journal of North China Institute of Technology