摘要
A method of preparation of ultrallne CaCO3 particles in ordered systems, as in vesicle and Ancroemulsion, consisting of egg yolk phospholipid and water has been introduced. The size of CaCO3 grain was controlled by the content of egg yolk phospholipid and size of liposoms in the systems. It was found by experiment that vaterite is formed inside the doublle layer vesicles but caJcite is formed outside of the vesicles. A discussed of the cause of this difference has been giYen.
A method of preparation of ultrallne CaCO3 particles in ordered systems, as in vesicle and Ancroemulsion, consisting of egg yolk phospholipid and water has been introduced. The size of CaCO3 grain was controlled by the content of egg yolk phospholipid and size of liposoms in the systems. It was found by experiment that vaterite is formed inside the doublle layer vesicles but caJcite is formed outside of the vesicles. A discussed of the cause of this difference has been giYen.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
1994年第10期950-953,共4页
Acta Physico-Chimica Sinica
基金
省自然科学基金
关键词
卵膦脂
碳酸钙
超微粒
Ultrafine particles, The ordered systems, Calcium carbonate
