Enhanced photoluminescence of plasma-treated recycled glass particles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00588438" target="_blank" >RIV/68378271:_____/24:00588438 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0355342" target="_blank" >https://hdl.handle.net/11104/0355342</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/nano14131091" target="_blank" >10.3390/nano14131091</a>
Alternative languages
Result language
angličtina
Original language name
Enhanced photoluminescence of plasma-treated recycled glass particles
Original language description
The changes in the surface properties of the glass particles due to the treatments were analyzed by X-ray photoelectron spectroscopy (XPS) and optical spectroscopy. We have found that there is a relatively high level of carbon contamination on the surface of the glass particles (around 30 at.%), so plasma technology and thermal annealing were tested for surface cleaning. Room temperature plasma treatment was not sufficient to remove the carbon contamination from the surface of the recycled glass particles. Instead, the room temperature plasma treatment of recycled soda-lime glass particles leads to a significant enhancement in their room temperature photoluminescence (PL) by increasing the intensity and accelerating the decay of the photoluminescence. The enhanced blue PL after room-temperature plasma treatment was attributed to the presence of carbon contamination on the glass.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
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)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nanomaterials
ISSN
2079-4991
e-ISSN
2079-4991
Volume of the periodical
14
Issue of the periodical within the volume
13
Country of publishing house
CH - SWITZERLAND
Number of pages
12
Pages from-to
1091
UT code for WoS article
001269481600001
EID of the result in the Scopus database
2-s2.0-85198470098