1) boron nitride
氮化硼
1.
The synthesis of boron nitride dendrite crystals under hydrothermal condition;
水热条件下氮化硼枝蔓晶的形成
2.
The aim of this paper was to clarify whether hexagonal boron nitride (hBN) could be used as a mold material for titanium alloy investment casting.
研究了六方氮化硼作为钛合金熔模精密铸造中面层造型材料的可行性。
3.
A new kind of boron nitride based shell mold used for investment casting titanium alloys was fabricated and the reaction between it and Ti-Ni alloy was investigated.
研究了一种新型钛合金精密铸造用型壳——氮化硼基复合型壳及其与钛镍合金的界面反应和反应层的形成机制。
2) BN
氮化硼
1.
Tensile and Compressive Properties for C,BN Nanotubes and Nanopeapods;
碳、氮化硼纳米管与纳米豆荚的拉伸与压缩特性
2.
Preparation and Characterization of BN on Quartz Fiber;
石英纤维表面氮化硼涂层的制备及表征
3.
Preparation of BN nanorings by benzene thermal synthesis method;
利用苯热合成方法制备氮化硼纳米环
3) lithium boron nitride
硼氮化锂
4) boron nitride (BN)
氮化硼(BN)
5) boron carbonitrides
碳氮化硼
1.
Thermodynamically stable or metastable compounds in the binary(boron suboxides)and ternary (boron carbonitrides)systems are also potential candidates for superhard materials.
氮碳共价化合物(β-C_3N_4),碳氮化硼以及低价氧化硼是近年来引人注目的几种超硬材料,本文对其发展历史及最新研究进展做一综述。
补充资料：氮化硼
化学式 (BN)n。有石墨型和金刚石型两种结构。石墨型的片层结构巨分子为柔软、白色晶状粉末，俗称白石墨。相对密度2.25，约3000℃升华，微溶于水，与水煮沸时缓慢水解成硼酸。石墨型氮化硼的化学性质极不活泼，能耐2000℃高温，有良好的介电性能。它可由氮与硼加热制得,也可由硼酰亚胺B2(NH)3加热裂解或由硼酸与磷酸钙等在氨气中加热制得。石墨型氮化硼可做绝缘材料、耐火材料、坩埚和高温润滑剂。石墨型氮化硼在1800℃、 85000大气压下转变为金刚石型立方晶体巨分子，称为氮化硼单晶，硬度仅次于金刚石。金刚石型氮化硼可作高温磨料和抛光剂。氮化硼纤维具有强度高、弹性模量高、重量轻、热稳定、热导率高等优点。
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参考词条