Laser Irradiation of Gd-Si and Gd-Si-Ge Colloid Mixtures for the Fabrication of Compound Nanoparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F18%3APU130268" target="_blank" >RIV/00216305:26310/18:PU130268 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/cphc.201800753" target="_blank" >http://dx.doi.org/10.1002/cphc.201800753</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/cphc.201800753" target="_blank" >10.1002/cphc.201800753</a>
Alternative languages
Result language
angličtina
Original language name
Laser Irradiation of Gd-Si and Gd-Si-Ge Colloid Mixtures for the Fabrication of Compound Nanoparticles
Original language description
Binary (Gd5Si4, GdSi) and ternary (Gd5Si2Ge2) compound nanoparticles (NPs) were prepared by laser irradiation of a mixture of colloidal solutions containing NPs of the relevant elements. It is assumed that the compound NPs are formed by heating, co-melting, and chemical interactions in the alloyed droplets. The blackbody-like radiation of the heated NPs was used for temperature control of the NP-preparation process. The obtained results demonstrate that laser irradiation of colloidal NPs provides unique possibilities not only for the synthesis of compound NPs but also for control of their phase composition and size. The synthesized Gd-based compound NPs exhibited magnetic transition at an ordering temperature, T-C, in the range of 310-320 K. Thus, the magnetic properties of the synthesized particles confirm their potential for biomedical applications, in particular, for magnetic hyperthermia treatment.
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
21001 - Nano-materials (production and properties)
Result continuities
Project
<a href="/en/project/LD14014" target="_blank" >LD14014: Under liquid plasma jets based on pin-hole discharges</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CHEMPHYSCHEM
ISSN
1439-4235
e-ISSN
1439-7641
Volume of the periodical
19
Issue of the periodical within the volume
23
Country of publishing house
DE - GERMANY
Number of pages
10
Pages from-to
3247-3256
UT code for WoS article
000452540000011
EID of the result in the Scopus database
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