4 papers
ZnCdO:Eu Epitaxially Grown Alloys for Self-Powered Ultrafast Broadband Photodetection
Igor Perlikowski, Eunika Zielony, Aleksandra Wierzbicka +3
Photodetectors (PDs) are essential in imaging, communication, and sensing technologies. However, their reliance on external power makes them energy-consuming. This creates a strong…
MBE obtained n-CdO:Eu p-Si heterojunctions -- electron beam induced profiling, electrical and structural properties
E Przezdziecka, I Perlikowski, S Chusnutdinow +7
The present investigation reports on the fabrication and characterization of heterojunctions based on in situ Eu doped CdO layers, which were deposited on p-type silicon using the…
Eu-assisted enhancement of photoresponse in MBE-grown CdO/Si photodetectors
Igor Perlikowski, Eunika Zielony, Abinash Adhikari +4
Doping cadmium oxide with rare earth (RE) elements is a way to control the band gap and enhance carrier concentration and mobility. This work presents how one of REs, europium, imp…
New insights into crystallographic relation and lattice dynamics effects in {CdO/MgO} superlattices grown by plasma-assisted molecular beam epitaxy
Aleksandra Wierzbicka, Ewa Przezdziecka, Igor Perlikowski +3
This article explores the structural properties of molecular beam epitaxy grown {CdO/MgO} superlattices on sapphire substrates of different crystallographic orientations (a-, c-, r…