In this study, gallium nitride nanowires were successfully grown on Silicon substrate using a simple resistive heated furnace, APCVD system, at room temperature.

发现镓材料上具有室温铁磁性的性质，被预期能运用磁性记忆的元件电路的材料上。

The catalysts on studying can divide into two kinds: the transition metal bifunctional catalysts and the nitride, carbide and oxycarbide catalysts of transition metals.

目前,正丁烷脱氢异构催剂可以分为两类,过渡金属双功能催剂过渡金属物、碳物碳氧物催剂。

Only small amounts of wurtzite boron nitride and lonsdaleite exist naturally or have been made in the lab so until now no one had realised their superior strength.

天然存或者实验室制造的纤锌矿型朗斯代尔石数量很少，直到现，也没有一个人发现它们令人吃惊的硬度。

The reason for the fail of carbon nitride synthesis was analysed and relevant graphitoid carbon nitride and unformed carbon nitrides were introduced in the article.

分析了妨碍碳物合成成功的原因,对相关的类石墨的碳合物无定型的碳合物作了介绍。