INVESTIGATION OF STRUCTURE, STABILITY, PHASE-COMPOSITION AND MAGNETIC-ORDERING IN ULTRATHIN IRON/NICKEL FILMS

被引:7
作者
FALDUM, T [1 ]
MEISEL, W [1 ]
GUTLICH, P [1 ]
机构
[1] UNIV MAINZ,INST ANORGAN & ANALYT CHEM,D-55099 MAINZ,GERMANY
来源
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1995年 / 353卷 / 5-8期
关键词
D O I
10.1007/BF00321358
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
By thermal and chemical treatment of Langmuir-Blodgett (LB) films, oxidic and metallic Fe and Ni layers can be prepared. The films are characterised, where differences e.g. in the lateral homogeneity are found. The metallic Fe containing samples show a higher corrosion stability as compared with films prepared by other coating techniques. Mixed Fe/Ni oxidic and metallic layers, respectively, are prepared, where the Ni concentration in the oxidic films can be determined as a function of the ratio of initially transferred numbers of LB layers. The phase composition of the metallic Fe changes systematically with the Ni concentration.
引用
收藏
页码:723 / 728
页数:6
相关论文
共 15 条
[1]   Films built by depositing successive monomolecular layers on a solid surface [J].
Blodgett, KB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1935, 57 (01) :1007-1022
[2]   ELECTRON-IRRADIATION EFFECTS ON IRON-NICKEL INVAR-ALLOYS [J].
CHAMBEROD, A ;
LAUGIER, J ;
PENISSON, JM .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1979, 10 (2-3) :139-144
[3]   TEMPERATURE-DEPENDENCE OF THE MOSSBAUER PARAMETERS OF THE FE-NI PHASES IN THE SANTA CATHARINA METEORITE [J].
DEGRAVE, E ;
VANDENBERGHE, RE ;
DEBAKKER, PMA ;
VANALBOOM, A ;
VOCHTEN, R ;
VANTASSEL, R .
HYPERFINE INTERACTIONS, 1992, 70 (1-4) :1009-1012
[4]   FORMATION AND CHARACTERIZATION OF OXIDIC AND METALLIC FE/NI MULTILAYERS PREPARED FROM LANGMUIR-BLODGETT-FILMS [J].
FALDUM, T ;
MEISEL, W ;
GUTLICH, P .
HYPERFINE INTERACTIONS, 1994, 92 (1-4) :1263-1269
[5]  
FALDUM T, 1995, IN PRESS
[6]   OPTIMIZATION OF A CONVERSION ELECTRON MOSSBAUER-SPECTROSCOPY GAS-FLOW HE/CH4 PROPORTIONAL COUNTER [J].
HANZEL, D ;
GRIESBACH, P ;
MEISEL, W ;
GUTLICH, P .
HYPERFINE INTERACTIONS, 1992, 71 (1-4) :1441-1444
[7]   The mechanism of the surface phenomena of flotation. [J].
Langmuir, I .
TRANSACTIONS OF THE FARADAY SOCIETY, 1920, 15 (03) :0062-0074
[8]   THERMODESORPTION OF ULTRATHIN ORGANIC FILMS STUDIED BY REFLECTION [J].
LAXHUBER, LA ;
ROTHENHAUSLER, B ;
SCHNEIDER, G ;
MOHWALD, H .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1986, 39 (03) :173-181
[9]   PHASE-COMPOSITION OF FE-CONTAINING LANGMUIR-BLODGETT LAYERS AFTER THERMAL-TREATMENT IN A REACTIVE ATMOSPHERE [J].
MEISEL, W ;
FALDUM, T ;
SPRENGER, D ;
GUTLICH, P .
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1993, 346 (1-3) :110-113
[10]   CEMS XPS STUDY OF IRON STEARATE LANGMUIR-BLODGETT LAYERS [J].
MEISEL, W ;
TIPPMANNKRAYER, P ;
MOHWALD, H ;
GUTLICH, P .
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1991, 341 (3-4) :289-291