标题:One-step Solid-state Reaction for the Synthesis of Hexagonal or Rhombohedral Boron Nitride Nanoplates in Autoclaves
作者:Tingting Wang;Zhicheng Ju;Changhui Sun
作者机构:[Wang, T] Department of Chemistry, Shandong University, Jinan 250100, China;[ Ju, Z] Department of Chemistry, Shandong University, Jinan 250100, China 更多
通讯作者:Qian, YT
通讯作者地址:[Qian, YT]Shandong Univ, Dept Chem, Jinan 250100, Peoples R China.
来源:Chemistry Letters
出版年:2011
卷:40
期:10
页码:1173-1175
DOI:10.1246/cl.2011.1173
摘要:Crystalline hexagonal boron nitride (h-BN) hexagonal nanoplates were synthesized by the reaction of B2O3, NH4F, and metallic Na at 700 °C. The edge sizes of the hexagonal nanoplates are 400 nm, and the average thickness is 100 nm. As the reaction temperature was set at 500 °C, rhombohedral boron nitride (r-BN) triangular nanoplates nearly 200 nm across and about 20 nm thick were obtained. TGA analysis results reveal that thermal stability of h-BN hexagonal nanoplates was better than that of r-BN triangular nanoplates in air.
收录类别:SCOPUS;SCIE
Scopus被引频次:1
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84863560812&doi=10.1246%2fcl.2011.1173&partnerID=40&md5=531bf17cd4009166f15f3155650a28f4
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