Influence of Golden Nanoparticles on the Incorporation of Eu2+ into BaI2 and Defect Concentration

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F23%3A00573703" target="_blank" >RIV/61389005:_____/23:00573703 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/23:00573914 RIV/68407700:21230/23:00366406 RIV/68407700:21340/23:00366406 RIV/00216208:11320/23:10472966
Result on the web
<a href="https://doi.org/10.3390/cryst13060902" target="_blank" >https://doi.org/10.3390/cryst13060902</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/cryst13060902" target="_blank" >10.3390/cryst13060902</a>

Result language
angličtina
Original language name
Influence of Golden Nanoparticles on the Incorporation of Eu2+ into BaI2 and Defect Concentration
Original language description
Conjugated BaI2:Eu (5 at.%) nanocrystalline particles were synthesized, decorated with golden nanoparticles (GNP). GNP demonstrated some hydrophilic effect, leading to the BaI2 & BULL,H2O phase creation. The Eu2+ luminescence intensity was reduced according to the GNP content. This was due to the decreased number of Eu2+ ions in the BaI2, most probably, arising from the Au substitution for Ba competing with Eu. Moreover, the decay time of luminescence was decreased upon GNP content. This was explained by the moderation of negative charge in the GNP, leading to the repulsion with an electron in the excited Eu2+.
Czech name
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Czech description
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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
21001 - Nano-materials (production and properties)

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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