The production of the new cubic FeN phase by reactive magnetron sputtering

被引:33
作者
Rissanen, L
Schaaf, P
Neubauer, M
Lieb, KP
Keinonen, J
Sajavaara, T
机构
[1] Univ Gottingen, Inst Phys 2, D-37073 Gottingen, Germany
[2] Univ Helsinki, Accelerator Lab, FIN-00014 Helsinki, Finland
关键词
FeN; films;
D O I
10.1016/S0169-4332(98)00404-8
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
FeN(y) films with a nitrogen content of nearly 50 at.% (y approximate to 1) were prepared by reactive magnetron sputtering. Their properties were studied as a function of several sputtering parameters (gas-flow rates, substrate temperature and bias voltage), using ion-beam analytical methods, Mossbauer spectroscopy as well as transmission electron microscopy (TEM) and X-ray diffraction (XRD). In order to highlight the role of light contaminant elements (H,C,O) in the production of single-phase cubic FeN films, the concentration profiles of all the elements of the films were measured by Time of Flight Elastic Recoil Detection Analysis (TOF-ERDA). (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:261 / 265
页数:5
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