Lithium-Induced Reorientation of Few-Layer MoS2 Films
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F23%3A39920407" target="_blank" >RIV/00216275:25310/23:39920407 - isvavai.cz</a>
Result on the web
<a href="https://pubs.acs.org/doi/10.1021/acs.chemmater.3c00669" target="_blank" >https://pubs.acs.org/doi/10.1021/acs.chemmater.3c00669</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.chemmater.3c00669" target="_blank" >10.1021/acs.chemmater.3c00669</a>
Alternative languages
Result language
angličtina
Original language name
Lithium-Induced Reorientation of Few-Layer MoS2 Films
Original language description
Molybdenum disulfide (MoS2) few-layer filmshave gainedconsiderable attention for their possible applications in electronicsand optics and also as a promising material for energy conversionand storage. Intercalating alkali metals, such as lithium, offersthe opportunity to engineer the electronic properties of MoS2. However, the influence of lithium on the growth of MoS2 layers has not been fully explored. Here, we have studied how lithiumaffects the structural and optical properties of the MoS2 few-layer films prepared using a new method based on one-zone sulfurizationwith Li2S as a source of lithium. This method enables incorporationof Li into octahedral and tetrahedral sites of the already preparedMoS(2) films or during MoS2 formation. Our resultsdiscover an important effect of lithium promoting the epitaxial growthand horizontal alignment of the films. Moreover, we have observeda vertical-to-horizontal reorientation in vertically aligned MoS2 films upon lithiation. The measurements show long-term stabilityand preserved chemical composition of the horizontally aligned Li-dopedMoS(2).
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
20501 - Materials engineering
Result continuities
Project
—
Continuities
—
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemistry of Materials
ISSN
0897-4756
e-ISSN
1520-5002
Volume of the periodical
35
Issue of the periodical within the volume
16
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
6246-6257
UT code for WoS article
001041677600001
EID of the result in the Scopus database
2-s2.0-85168480175