Intense sonoimplantation of atoms from gases into metals

被引：4

作者：

Arata, Y ^{[1
]}

Zhang, YC ^{[1
]}

机构：

[1] Osaka Univ, Cooperat Res Ctr Sci & Technol, Osaka 5670047, Japan

来源：

APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 13期

关键词：

D O I：

10.1063/1.1465110

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

It was found that various gaseous atoms can be easily implanted into metal powders under ultrasonic cavitation inside a vessel with water (H2O,D2O or a mixture thereof). Inert gases (He-3, He-4, Ne, and Ar) and others (N-2, air, H-2, and D-2) were strongly sonoimplanted into metals such as Ti, Fe, Ni, Cu, Zr, Pd, Ag, Ta, Pt, and Au, which were originally set in the vessel as foils, and were broken into ultrafine metal powders during intense ultrasonic processing. A large amount of implanted atoms was verified to exist in these powders from mass spectroscopic analyses. (C) 2002 American Institute of Physics.

引用

页码：2416 / 2418

页数：3

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