2010•Acta Physica Polonica AOpen access

Antisite Defects in Epitaxial Films of Lutetium Doped Yttrium Iron Garnets Studied by Nuclear Magnetic Resonance

V. Chlan, H. Štěpánková, J. Englich, R. Řezníček, Karel Kouřil, Miroslav Kučera, K. Nitsch

Abstract

Series of lutetium doped yttrium iron garnet films is studied by means of 57 Fe nuclear magnetic resonance.Satellite spectral lines are resolved and identified in the spectra and concentrations of lutetium in dodecahedral sites as well as yttrium/lutetium antisite defects in octahedral sites are estimated.Compared to yttrium, lutetium cations are found to have stronger disposition towards creating the antisite defects.

Open-access reader

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Lutetium, Yttrium, Materials science, Doping, Epitaxy, Yttrium iron garnet, Dodecahedron, Spectral line