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Ragnar Fagerberg


Ragnar Fagerberg


Ragnar Fagerberg
Telefon: 930 59 309
Mobil: 930 59 309
Avdeling: Materialer og nanoteknologi
Kontorsted: Trondheim

Publikasjoner og ansvarsområder



Deposition of Cobalt Doped Zinc Oxide Thin Film Nano-Composites Via Pulsed Electron Beam Ablation


This study reports on the preparation of cobalt doped zinc oxide (Co:ZnO) films via pulsed electron beam ablation (PEBA) from a single target containing 20 w% Co on sapphire (0001) and silicon (100) substrates. The films have been deposited at various temperatures (350оC, 400оC, 450оC) and pulse fre...

Forfattere Ali Asghar Morrow Patric Henda Redhouane Fagerberg Ragnar
År 2016
Type Tidsskriftsartikkel

Cool, Small and Bright: cryogenic micro-photoluminescence for photovoltaic materials


Photoluminescence (PL) currently receives much attention in the photovoltaic (PV) community worldwide. The main focus is to develop fast in-line imaging of whole wafers and cells. This is motivated by the potential of PL as a fast characterization tool allowing variations of the minority carrier lif...

Forfattere Røyset Arne Karstein Fagerberg Ragnar Weman Helge Hoang Thang B
År 2009
Type Presentasjon
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