Hexagonal boron nitride hollow capsules with collapsed surfaces：Chemical vapor deposition with single-source precursor ammonium fluoroborate

• Published in: Chinese physics B Vol. 25; no. 7; pp. 509 - 514
• Main Author: 李肖鹏 张军 郁超 刘晓喜 Saleem Abbas 李杰 薛彦明 唐成春
• Format: Journal Article
• Language: English
• Published: 01.07.2016
• Subjects: 倒塌; 六方氮化硼; 前驱体; 化学气相沉积; 单源; 氟硼酸; 空心胶囊; 表面

SBA-15（mesoporous SiO2） is used to stabilize and transfer F-in the NH4BF4 CVD reaction for the first time, and a large-scale crystalline h-BN phase can be prepared. We successfully fabricate hollow h-BN capsules with collapsed surfaces in our designed NH4BF4 CVD system. Optimum temperature condition...