UV detectors and LEDs in different metal oxide nanostructures
2014 (English)Conference paper (Refereed)
Different composite nanostructures based pn-junctions have been synthesized using the low temperature hydrothermal chemical growth. The composite nanostructures based pn junctions demonstrated here include p-NiO/n-ZnO, p-CuO/n-ZnO, and p-NiO/n-TiO2. Structural characterization of these composite nanostructures based pn-junctions was performed by different complementary tools and the results indicated that reasonable device quality crystals have been achieved. His act was also confirmed by the rectifying electrical behavior observed from these junctions. Further, the different composite nanostructures based junctions were used to demonstrate UV detectors and visible light emitting diodes (LEDs) operating with acceptable performance.
Place, publisher, year, edition, pages
Society of Photo-optical Instrumentation Engineers (SPIE) , 2014. Vol. 8987, 89871Y- p.
, SPIE Proceedings, ISSN 0277-786X ; 8987
Metal oxide nanostructures; composite pn nanostructures; UV detectors; LED devices
Engineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-109162DOI: 10.1117/12.2038189ISI: 000337582100048OAI: oai:DiVA.org:liu-109162DiVA: diva2:737466
OXIDE-BASED MATERIALS AND DEVICES V