Novel method of search for transparent optical materials with extremely high melting point
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00542411" target="_blank" >RIV/68378271:_____/21:00542411 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1021/acs.cgd.0c01396" target="_blank" >https://doi.org/10.1021/acs.cgd.0c01396</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.cgd.0c01396" target="_blank" >10.1021/acs.cgd.0c01396</a>
Alternative languages
Result language
angličtina
Original language name
Novel method of search for transparent optical materials with extremely high melting point
Original language description
We propose a novel crystal growth method, “Core Heating (CH) Method”, which is suitable for a search of novel materials with extremely high melting points above the melting (softening) point of an Ir crucible. As a feasibility test of the novel CH method, we fabricated the conventional material Ce:YAG, with a melting point of ∼1970 °C, because this material can be grown by the conventional melt growth technique like the micropulling down (mPD) method for the comparison. We compared scintillation properties for Ce:YAG prepared by the CH and mPD methods in order to find if the CH method can be applied to the material search. The crystals grown by both methods showed the YAG single-phase, and almost all their optical and scintillation properties of them were comparable for both samples. Particularly, the light output of Ce:YAG crystal grown by the CH method (20,000 ± 1,000 photons/MeV) was similar to that of the sample grown by the mPD method.
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
<a href="/en/project/EF16_019%2F0000760" target="_blank" >EF16_019/0000760: Solid State Physics for 21st century</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Crystal Growth & Design
ISSN
1528-7483
e-ISSN
1528-7505
Volume of the periodical
21
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
572-578
UT code for WoS article
000607623900058
EID of the result in the Scopus database
2-s2.0-85099100142