Low power RF sputter deposition of oriented copper ferrite films

被引：8

作者：

Kulkarni, Prasanna D.

Desai, M.

Venkataramani, N. ^{[1
]}

Prasad, Shiva

Krishan, R.

机构：

[1] Indian Inst Technol, ACRE, Bombay 400076, Maharashtra, India

[2] Indian Inst Technol, Dept Phys, Bombay 400076, Maharashtra, India

[3] CNRS, Lab Magnetisme & Opt Versailles, F-78935 Versailles, France

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2004年 / 272卷

关键词：

magnetic thin films; copper ferrite; orientation; nanocrystalline materials;

D O I：

10.1016/j.jmmm.2004.01.020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Thin copper ferrite films have been deposited on amorphous quartz substrates. The films are annealed in air and either quenched in liquid nitrogen or slow cooled from the annealing temperature. The quenched as well as slow cooled films, show (111) peaks of copper ferrite along with the (311) peak. This indicates strong (111) orientation of the films. From the MH loops, squareness value (M-R/M-S) has been calculated for both type of films. The squareness value of the parallel MH loop is double the value of the perpendicular MH loop. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：E793 / E794

页数：2

共 6 条

[1] SPUTTER-DEPOSITED STRONTIUM FERRITE FILMS WITH C-AXIS ORIENTED NORMAL TO THE FILM PLANE [J].