陕西科技大学学报（自然科学版）Issue(6)：40-43,4.
六方氮化硼纳米片的制备
Preparation of hexagonal boron nitride nanosheet
摘要
Abstract
A certain layer ,specific surface area and large pieces of boron nitride nanosheets were successfully fabricated through two simple methods .The first one is fabricated through pyroreaction by using H3BO3 as the source of the boron and H2 NCONH2 as the source of the nitrid ,the second method was successfully fabricated through chemical exfoliation by using the boron nitride powder .The crystallinity ,morphology and size of the sample were charac‐terized by X‐ray powder diffraction (XRD) ,Raman ,scanning electron microscope (SEM ) and transmission electron microscopy (TEM) .The results showed that the crystalline of bo‐ron nitride nanosheets is poor ,the diameter is about 2 μm and the thickness is about 2 nm , which was fabricated by pyroreaction .The boron nitride nanosheets has been successfully fabricated by chemical exfoliation w hich has high crystalline , the diameter is 80 nm ,the thickness is about 4~5 nm .关键词
六方氮化硼/高温反应/化学剥离法Key words
hexagonal boron nitride/pyroreaction/chemical exfoliation分类
化学引用本文复制引用
李军奇,周健,郝红娟,崔明明..六方氮化硼纳米片的制备[J].陕西科技大学学报（自然科学版）,2015,(6):40-43,4.基金项目
陕西科技大学学术骨干培育计划项目 （）
