CHARVOT, Jaroslav, Danie POKORNÝ, Raul ZAZPE, Richard KRUMPOLEC, David PAVLIŇÁK, Luděk HROMÁDKO, Jan PŘIKRYL, Jhonatan RODRIGUEZ‐PEREIRA, Milan KLIKAR, Veronika JELÍNKOVÁ, Jan M MACAK and Filip BUREŠ. Cyclic Silylselenides: Convenient Selenium Precursors for Atomic Layer Deposition. ChemPlusChem. WEINHEIM (GERMANY): Wiley - Verlag Chemie, 2020, vol. 85, No 3, p. 576-579. ISSN 2192-6506. Available from: https://dx.doi.org/10.1002/cplu.202000108.
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Basic information
Original name Cyclic Silylselenides: Convenient Selenium Precursors for Atomic Layer Deposition
Authors CHARVOT, Jaroslav, Danie POKORNÝ, Raul ZAZPE, Richard KRUMPOLEC (703 Slovakia, belonging to the institution), David PAVLIŇÁK (203 Czech Republic, belonging to the institution), Luděk HROMÁDKO, Jan PŘIKRYL, Jhonatan RODRIGUEZ‐PEREIRA, Milan KLIKAR, Veronika JELÍNKOVÁ, Jan M MACAK and Filip BUREŠ.
Edition ChemPlusChem, WEINHEIM (GERMANY), Wiley - Verlag Chemie, 2020, 2192-6506.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10400 1.4 Chemical sciences
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.863
RIV identification code RIV/00216224:14310/20:00115535
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1002/cplu.202000108
UT WoS 000522332200020
Keywords in English atomic layer deposition; molybdenum; nanostructures; selenium; transition metal dichalcogenides
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 15/4/2021 16:01.
Abstract
Three cyclic silylselenides were prepared in a straightforward manner. Property tuning has been achieved by varying the ring size and the number of embedded selenium atoms. All silylselenides possess improved resistance towards moisture and oxidation as well as high thermal robustness and sufficient volatility with almost zero residues. The six-membered diselenide proved to be particularly superior Se precursors for atomic layer deposition and allowed facile preparation of MoSe2 layers. Their structure and composition have been investigated by Raman and X-ray photoelectron spectroscopy as well as scanning electron microscopy revealing vertically aligned flaky shaped nanosheets.
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