Charge distribution and hyperfine interactions in the vicinity of impurity sites in In2O3 doped with Fe, Co, and Ni

C Sena, MS Costa, EL Muñoz… - Journal of Magnetism …, 2015 - Elsevier
In this paper, first-principles calculations based on density functional theory (DFT) were used
to determine TM (TM= Fe, Ni, Co) and Cd impurity locations in the In 2 O 3 host structure …

Nuclear quadrupole interactions in compounds studied by time differential perturbed angular correlations/distributions

A Lerf, T Butz - Hyperfine interactions, 1987 - Springer
1. Introduction The following table is a compilation of results obtained on the nuclear
quadrupole interaction (NQI) in compounds by means of time differential perturbed angular …

Relaxation of electronic defects in pure and doped observed by perturbed angular correlations

D Lupascu, S Habenicht, KP Lieb, M Neubauer… - Physical Review B, 1996 - APS
Slow recovery processes of the electronic environment following the electron-capture decay
of In 111 can reduce the amplitude of the perturbed γγ-angular correlation of a nuclear …

First-principles and time-differential perturbed-angular-correlation spectroscopy study of structural and electronic properties of Ta-doped semiconductor

GN Darriba, LA Errico, PD Eversheim, G Fabricius… - Physical Review B …, 2009 - APS
The, time-differential γ-γ perturbed-angular-correlation (TDPAC) technique using ion-
implanted H 181 f (→ T 181 a) tracers was applied to study the hyperfine interactions of T …

Perturbed angular-correlation experiments on in oxidized fcc metals and their oxides

W Bolse, M Uhrmacher, KP Lieb - Physical Review B, 1987 - APS
The perturbed angular correlation (PAC) method has been employed to study the hyperfine
interaction of the 245-keV state in Cd 111, following In 111 implantation into the fcc metals …

PAC-studies of Sn-doped In2O3: electronic defect relaxation following the 111In(EC)111Cd-decay

S Habenicht, D Lupascu, M Uhrmacher… - Zeitschrift für Physik B …, 1996 - Springer
Perturbed γ-angular correlation measurements as function of the measuring temperature
and the Sn-content have been performed in Sn-doped cubic In 2 O 3 using 111 In (EC) 111 …

Scaling of the electric field gradient of 111Cd impurities in the bixbyite oxides of Y, Sc, Dy and Yb

A Bartos, KP Lieb, AF Pasquevich, M Uhrmacher… - Physics Letters A, 1991 - Elsevier
The quadrupole hyperfine interaction of 111 Cd in the cubic C-form sesquioxides of Sc, Y,
Dy and Yb has been investigated over the temperature range 295–850 K with perturbed …

Time-differential perturbed-angular-correlation study of pure and Sn-doped semiconductors

AG Bibiloni, CP Massolo, J Desimoni… - Physical Review B, 1985 - APS
We present a series of measurements of the static and time-dependent interactions in the
angular correlation of In 111 (electron capture to Cd 111) in pure and Sn-doped In 2 O 3 …

Experimental TDPAC and Theoretical DFT Study of Structural, Electronic, and Hyperfine Properties in (111In → )111Cd-Doped SnO2 Semiconductor: Ab Initio …

GN Darriba, EL Muñoz, AW Carbonari… - The Journal of …, 2018 - ACS Publications
In this paper we investigate the effect of Cd doping at ultralow concentrations in SnO2 both
experimentally, by measuring the temperature dependence of the electric quadrupole …

Local fields and conduction-electron behavior at impurity sites in indium-doped ZnO

W Sato, Y Itsuki, S Morimoto, H Susuki, S Nasu… - Physical Review B …, 2008 - APS
Local fields in the vicinity of C 111 d (← I 111 n) probes in different ZnO samples—0.5 at.%
indium-doped and undoped—were measured by means of the time differential perturbed …