O- centers in LuAG:Ce,Mg ceramics

Result code in IS VaVaI

RIV/68378271:_____/15:00455260 - isvavai.cz

Result on the web

http://dx.doi.org/10.1002/pssr.201510047

DOI - Digital Object Identifier

10.1002/pssr.201510047

Result language

angličtina

Original language name

O- centers in LuAG:Ce,Mg ceramics

Original language description

By means of electron spin resonance (ESR), we detected hole traps in highly Ce doped LuAG:Ce,Mg ceramics in the form of ? type O- centers. The g-tensor components turn out to be g=2.0103, and g =2.0023, revealing the axial symmetry of these defects. Mg-perturbed variants of O- centers are proposed to exist in LuAG:Ce,Mg. Their occurrence is related to an elongated Mg-O bond as evidenced by DFT calculations.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

—

Project

GAP204/12/0805: Advanced material solutions for thin film scintillators and light transformers

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Physica Status Solidi-Rapid Research Letters

ISSN

1862-6254

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

4

Country of publishing house

DE - GERMANY

Number of pages

5

Pages from-to

245-249

UT code for WoS article

000353409700007

EID of the result in the Scopus database

2-s2.0-84928292499