WETTABILITY OF DIAMOND BY LIQUID PURE METALS

被引：4

作者：

NOGI, K ^{[1
]}

OKADA, Y ^{[1
]}

OGINO, K ^{[1
]}

IWAMOTO, N ^{[1
]}

机构：

[1] OSAKA UNIV, FAC ENGN, OSAKA, JAPAN

来源：

JOURNAL OF THE JAPAN INSTITUTE OF METALS | 1993年 / 57卷 / 01期

关键词：

WETTABILITY; DIAMOND; ATOMIC FORCE MICROSCOPE; LIQUID METAL; CONTACT ANGLE;

D O I：

10.2320/jinstmet1952.57.1_63

中图分类号：

学科分类号：

摘要：

The wettability of diamond by liquid pure Bi, Pb, Sn, Ag and Au was measured by the sessile drop method. The results can be summarized as follows: (1) The wettability of diamond depended on its surface orientation. (2) The wettability of diamond was significantly affectd by adsorption and desorption of hydrogen and graphitization on diamond surface. (3) The interaction between liquid metals and diamond was not the chemical one but the physical one. (4) The work of adhesion between liquid Bi and diamond which was measured at the lowest temperature in this work was qualitatively in good agreement with the result obtained by AFM (atomic force microscope). (5) It might be possible to evaluate the surface structure change of diamond from the wettability measurement.

引用

页码：63 / 67

页数：5

共 13 条

[1]

BERMAN R, 1963, 1ST P INT C DIAM IND, P291

[2]

Eremenko V.N., 1963, ROLE SURFACE PHENOME

[3] THE ROLE OF HYDROGEN ON THE DIAMOND C(111)-(2X1) RECONSTRUCTION [J].