摘要
本文采用非平衡磁控溅射物理气相沉积工艺,在单晶硅基片上合成了立方氮化硼薄膜,并且通过采用过渡层提高了立方氮化硼薄膜的附着力,过渡层分别是碳化硼(B4C)薄膜以及碳化硼(B4C)薄膜与B C N梯度层的复合层(BC/B C N)。同时,不同过渡层的存在使立方氮化硼薄膜的剥落机理产生变化。
By using unbalanced magnetron sputtering system, cubic boron nitride (cBN) thin films were deposited on c-Si with B4C interlayers and B-C-N gradient layer on top of the B4C interlayer, separately. Interlayers are very helpful for improving the adhesion of cBN on silicon and have much effect on the delamination mechanism of BN thin films.
出处
《人工晶体学报》
EI
CAS
CSCD
北大核心
2005年第2期364-368,共5页
Journal of Synthetic Crystals