61 research outputs found
Micro-photoluminescence spectroscopy of self-catalyzed zincblende GaAs nanowires grown by molecular beam epitaxy
In this thesis, single zincblende GaAs nanowires grown by molecular beam epitaxy using the self-catalyzed approach were studied with m-photoluminescence spectroscopy in order to assess the optical quality of self-catalyzed GaAs nanowires grown for the first time at NTNU and to compare the optical properties of self-catalyzed GaAs nanowires with Au-assisted GaAs nanowires and bulk GaAs references. The low temperature and temperaturedependence measurements revealed type II recombinations between zincblende and wurtzite segments occurring at the nanowire tips, however it was established that radiative recombination does not take place in the zincblende GaAs nanowire core. As the thesis progressed, valuable feedback was given to the growers in order to optimize nanowire growth conditions. The thesis builds upon data from earlier work within this project andprovides a foundation for future work on self-catalyzed GaAs nanowire devices at NTNU
Trends in absolute and relative educational inequalities in health during times of labour market restructuring in coastal areas : The HUNT Study, Norway
publishedVersio
NOMO 1.0 Liikkumisapuvälineiden vaikuttavuusmittari : Käsikirja
Verkkoversion ISBN 978-951-33-2224-3, ISSN 1795-8105The Nordic mobility-related participation outcome evaluation of assistive device interventions (NOMO)Aiempi versio oli nimeltään NAME 1.
Test–retest reliability and agreement of the Satisfaction with the Assistive Technology Services (SATS) instrument in two Nordic countries
Health-related quality of life and psychological distress in young adult survivors of childhood cancer and their association with treatment, education, and demographic factors
DUALITY THEORY FOR LOCALLY COMPACT GROUPS WITH PRECOMPACT CONJUGACY CLASSES II THE DUAL SPACE
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