Development and measurement of gas sensors for room temperature applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F22%3A00557351" target="_blank" >RIV/68378271:_____/22:00557351 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21230/22:00357999
Result on the web
<a href="http://poseidon2.feld.cvut.cz/conf/poster/proceedings/POSTER_2022.pdf" target="_blank" >http://poseidon2.feld.cvut.cz/conf/poster/proceedings/POSTER_2022.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Development and measurement of gas sensors for room temperature applications
Original language description
Gas sensing properties of a nanocrystalline diamond with a hydrogen-terminated surface (H-terminated NCD) and a molybdenum disulphide (MoS2) are investigated as conductivity sensors with built-in interdigital metal electrode structures. The H-terminated NCD was prepared by plasma-enhanced chemical vapour deposition (PECVD), and the MoS2 by a carbide-free one-zone sulfurization method. The sensor's responses were measured for oxidizing (NO2) and reducing (NH3) gases by the same equipment and setup. The parameters of the tested sensors are compared and critically evaluated. Advantageously, the MoS2/H-terminated NCD heterostructure enhances the gas sensing response at room temperature compared to the H-terminated NCD and MoS2 layers.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the Student International Conference on Electrical Engineering /26./
ISBN
978-80-01-06992-9
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
70-72
Publisher name
Czech Technical University in Prague
Place of publication
Prague
Event location
Prague
Event date
May 12, 2022
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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