H. P. Gíslason

University of Iceland — IS

Engineering · Physical Sciences

19h-index2.0kcitations187works0.02yr avg
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Research Topics

Semiconductor materials and devices(68), Semiconductor Quantum Structures and Devices(56), Semiconductor materials and interfaces(44), ZnO doping and properties(41), GaN-based semiconductor devices and materials(35)

Publications187 total

Fe lattice sites, charge states, and spin dynamics in In0.10Ga0.90N following 57Mn+ implantation
Journal of Applied Physics·2025Open Access
Controlled Electronic and Magnetic Landscape in Self‐Assembled Complex Oxide Heterostructures
Advanced Materials·2023· 3 citedOpen Access
Unusual charge states and lattice sites of Fe in Al<sub> x </sub>Ga<sub>1−x </sub>N:Mn
New Journal of Physics·2022· 4 citedOpen Access
Magnetic Structure and Strain State in Fe/V Superlattices Studied by 57Fe+ Emission and Conversion Electron Mössbauer Spectroscopy
Crystals·2022· 1 citedOpen Access
Anisotropy of the Electric Field Gradient in Two-Dimensional α-MoO3 Investigated by 57Mn(57Fe) Emission Mössbauer Spectroscopy
Crystals·2022· 2 citedOpen Access
Controlled Electronic and Magnetic Landscape in Self-Assembled Complex Oxide Heterostructures
2022Open Access
Annealing studies combined with low temperature emission Mössbauer spectroscopy of short-lived parent isotopes: Determination of local Debye–Waller factors
Review of Scientific Instruments·2021· 1 citedOpen Access
Metal-insulator transition in crystalline V2O3 thin films probed at atomic-scale using emission Mössbauer spectroscopy
Thin Solid Films·2020· 6 cited
Local increase of the Curie temperature in Mn/Fe implanted Y3Fe5O12 (YIG)
Applied Radiation and Isotopes·2020· 9 cited
57Fe Mössbauer study of epitaxial TiN thin film grown on MgO (1 0 0) by magnetron sputtering
Applied Surface Science·2018· 6 cited
Electromagnetic Functionalization of Wide‐Bandgap Dielectric Oxides by Boron Interstitial Doping
Advanced Materials·2018· 8 citedOpen Access
Hyperfine interactions in hydrogenated TiO2 thin films and powders for photocatalytic reactions
CERN Document Server (European Organization for Nuclear Research)·2018· 1 citedOpen Access
Atomic-scale study of the amorphous-to-crystalline phase transition mechanism in GeTe thin films
Scientific Reports·2017· 27 citedOpen Access
Vacancy defect-induced d0 ferromagnetism in undoped ZnO nanostructures: Controversial origin and challenges
Progress in Materials Science·2017· 102 cited
Charge states and lattice sites of dilute implanted Sn in ZnO
Journal of Physics Condensed Matter·2017· 6 citedOpen Access
Sensitivity of 57Fe emission Mössbauer spectroscopy to Ar and C induced defects in ZnO
Hyperfine Interactions·2016· 3 cited
57Fe emission Mössbauer spectroscopy following dilute implantation of 57Mn into In 2O3
Hyperfine Interactions·2016· 3 cited
Emission Mössbauer spectroscopy study of fluence dependence of paramagnetic relaxation in Mn/Fe implanted ZnO
Hyperfine Interactions·2016· 1 cited
5 7 Fe Emission Mössbauer Study on Gd 3 Ga 5 O 1 2 implanted with dilute 5 7 Mn
Hyperfine Interactions·2016· 18 cited
Lattice sites, charge and spin states of Fe in In$_{x}$Ga$_{1-x}$N studied with emission Mössbauer spectroscopy
CERN Document Server (European Organization for Nuclear Research)·2016Open Access
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Frequent Co-authors

B. Ḿonemar(20), S. Ólafsson(12), T. E. Mølholt(10), R. Mantovan(10), H. Masenda(10), D. Naidoo(10), K. Bharuth‐Ram(10), K. Johnston(10), G. Weyer(8), G. Langouche(8), D. Seghier(7), Weimin Chen(7), H. P. Gunnlaugsson(6), M. Fanciulli(6), P. J. Dean(5), D C Herbert(5), B.C. Cavenett(5), G. D. Watkins(5), R. Sielemann(5), M.-E. Pistol(4)