Enhanced room temperature exciton photoluminescence of plasma hydrogenated ZnO nanocolumns
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00520360" target="_blank" >RIV/68378271:_____/19:00520360 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1757-899X/465/1/012008" target="_blank" >http://dx.doi.org/10.1088/1757-899X/465/1/012008</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/465/1/012008" target="_blank" >10.1088/1757-899X/465/1/012008</a>
Alternative languages
Result language
angličtina
Original language name
Enhanced room temperature exciton photoluminescence of plasma hydrogenated ZnO nanocolumns
Original language description
Zinc oxide (ZnO) nanocolumns have interesting material properties such as the direct band gap, tunable electrical conductivity, high optical transparency, high thermal conductivity, and large surface to volume ratio. Here we present the latest results on the enhancement of the infrared optical absorptance and ultraviolet photoluminescence in ZnO nanocolumns after hydrogen plasma treatment. The photoluminescence in near UV region at 378 nm has been significantly enhanced by hydrogen plasma treatment at roo temperature whereas the defect related yellow photoluminescence (broad band 550–650 nm) decreased.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IOP Conference Series: Materials Science and Engineering
ISBN
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ISSN
1757-8981
e-ISSN
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Number of pages
7
Pages from-to
1-7
Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Pavlov
Event date
Sep 3, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000471165300008