Laser ablation synthesis of tellurium carbides using tellurium with nanodiamond nanocomposite
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00159816%3A_____%2F23%3A00079744" target="_blank" >RIV/00159816:_____/23:00079744 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00216224:14310/23:00131663
Výsledek na webu
<a href="https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/rcm.9520" target="_blank" >https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/rcm.9520</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/rcm.9520" target="_blank" >10.1002/rcm.9520</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Laser ablation synthesis of tellurium carbides using tellurium with nanodiamond nanocomposite
Popis výsledku v původním jazyce
RationaleCarbides, including tellurium carbides (TeC), play crucial roles in diverse applications, but TeC synthesis has not been described in the literature. Laser ablation synthesis (LAS) coupled with mass spectrometry was used here for in situ TeC clusters synthesis and identification of the reaction products to better understand TeC formation. MethodsLaser desorption ionization time-of-flight mass spectrometry (LDI-TOFMS) was used to generate the TeC clusters and determine their stoichiometry via computer modeling of isotopic patterns. ResultsA simple one-pot procedure was developed for Te-nanodiamond nanocomposite preparation. A suspension of fine-powdered Te was mixed with a suspension of nanodiamonds (both in acetonitrile), and the resulting precipitated nanocomposite was suitable for the synthesis of TemC(n) clusters using LDI. Various unary and binary clusters were formed. The stoichiometry of the novel TemC(n) clusters, determined via computer modeling of isotopic patterns, is reported here for the first time. ConclusionsThe Te-nanodiamond composite was found to be the most suitable precursor for the generation of TemC(n) clusters. In total, 35 binary TemC(n) clusters were identified, when several of them were not obtained using commercial TeC material.
Název v anglickém jazyce
Laser ablation synthesis of tellurium carbides using tellurium with nanodiamond nanocomposite
Popis výsledku anglicky
RationaleCarbides, including tellurium carbides (TeC), play crucial roles in diverse applications, but TeC synthesis has not been described in the literature. Laser ablation synthesis (LAS) coupled with mass spectrometry was used here for in situ TeC clusters synthesis and identification of the reaction products to better understand TeC formation. MethodsLaser desorption ionization time-of-flight mass spectrometry (LDI-TOFMS) was used to generate the TeC clusters and determine their stoichiometry via computer modeling of isotopic patterns. ResultsA simple one-pot procedure was developed for Te-nanodiamond nanocomposite preparation. A suspension of fine-powdered Te was mixed with a suspension of nanodiamonds (both in acetonitrile), and the resulting precipitated nanocomposite was suitable for the synthesis of TemC(n) clusters using LDI. Various unary and binary clusters were formed. The stoichiometry of the novel TemC(n) clusters, determined via computer modeling of isotopic patterns, is reported here for the first time. ConclusionsThe Te-nanodiamond composite was found to be the most suitable precursor for the generation of TemC(n) clusters. In total, 35 binary TemC(n) clusters were identified, when several of them were not obtained using commercial TeC material.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
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OECD FORD obor
10609 - Biochemical research methods
Návaznosti výsledku
Projekt
<a href="/cs/project/GA22-07635S" target="_blank" >GA22-07635S: Pokročilé metody přípravy telluridů polokovů a nepřechodných kovů</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2023
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
RAPID COMMUNICATIONS IN MASS SPECTROMETRY
ISSN
0951-4198
e-ISSN
1097-0231
Svazek periodika
37
Číslo periodika v rámci svazku
12
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
6
Strana od-do
"e9520"
Kód UT WoS článku
000980740300001
EID výsledku v databázi Scopus
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