Surface Chemistry of Luminescent Colloidal Nanoparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F06%3A04128056" target="_blank" >RIV/68407700:21340/06:04128056 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Surface Chemistry of Luminescent Colloidal Nanoparticles
Original language description
Luminescent colloidal silicon particles are obtained by burning silane and slowly etching the product with hydrogen fluoride. Depending on their size, the particles emit red-orange or blue-green light with decay imes between 28 ís and <0.1 ís, respectively. The quantum yield of the red luminescence is found to be 35%, i.e., much higher than the 7% previously reported, and the yield of the blue-green luminescence is 18%. The luminescence of the colloidal particles is quenched upon the attack of their surface by free radicals, oxygen-centered radicals being more efficient than carbon-centered ones
Czech name
Není k dispozici
Czech description
Není k dispozici
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
The Journal of Physical Chemistry B
ISSN
1520-6106
e-ISSN
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Volume of the periodical
110
Issue of the periodical within the volume
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Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
1994-1998
UT code for WoS article
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EID of the result in the Scopus database
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