利用维氏和玻氏压头表征半导体材料断裂韧性1)
刘明, 侯冬杨, 高诚辉

STUDY ON FRACTURE TOUGHNESS OF SEMICONDUCTOR MATERIAL USING VICKERS AND BERKOVICH INDENTERS1)
Liu Ming, Hou Dongyang, Gao Chenghui
表4 玻氏压头下单晶硅和碳化硅材料的$K_{\rm IC}$计算值
Table 4 The fracture toughness of Si (111) and 4H-SiC determined by Berkovich indenter