A novel method for evaluation of complex Mossbauer spectra demonstrated on nanostructured ferromagnetic FeCuNbB alloys

被引：22

作者：

Chuev, M

Hupe, O

Bremers, H

Hesse, J

Afanas'ev, AM

机构：

[1] Russian Acad Sci, Inst Phys & Technol, Moscow 117218, Russia

[2] Tech Univ Braunschweig, Inst Met Phys & Nukl Festkorperphys, D-38106 Braunschweig, Germany

来源：

HYPERFINE INTERACTIONS | 2000年 / 126卷 / 1-4期

关键词：

Single Line; Measured Spectrum; Spectral Model; Amplitude Criterion; Outer Line;

D O I：

10.1023/A:1012658325976

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

A new analysis strategy of complicated Mossbauer spectra within the recent published DISCVER method is demonstrated using examples of soft nanostructured magnetic alloys. Based on certain amplitude and splitting criteria, the spectral models are not described in advance but are derived directly by fitting the spectra.

引用

页码：407 / 410

页数：4

共 4 条

[1]

Afanas'ev A. M., 1995, Journal of Experimental and Theoretical Physics, V80, P560

[2] Interface effects in Fe89Zr7B4 nanocrystalline alloy followed by Mossbauer spectroscopy [J].

Greneche, JM ;

SlawskaWaniewska, A .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1997, 226 :526-530

[3] Structural and magnetic information about a nanostructured ferromagnetic FeCuNbB alloy by novel model independent evaluation of Mossbauer spectra [J].

Hupe, O ;

Bremers, H ;

Hesse, J ;

Afanas'ev, AM ;

Chuev, MA .

NANOSTRUCTURED MATERIALS, 1999, 12 (1-4) :581-584

[4] Mossbauer spectrometry of Fe(Cu)MB-type nanocrystalline alloys .2. The topography of hyperfine interactions in Fe(Cu)ZrB alloys [J].

Miglierini, M ;

Greneche, JM .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1997, 9 (10) :2321-2347

← 1 →