Layers of Nanocrystalline SiC as a New Type of Solid-State Hydrogen Storage
Joint Authors
Guglya, Alexey G.
Kalchenko, A.
Lyubchenko, E.
Semenov, A. V.
Marchenko, Yu.
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-04
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This paper presents the results related to the investigation of layers of nanocrystalline silicon carbide (nc-SiC) obtained by direct ion deposition for the purpose of hydrogen accumulation.
The parameters of the production process providing the largest amount of accumulated hydrogen (more than 5.5 wt.%) were determined based on the mass spectrometric data on the desorption of atomic and molecular hydrogen from nc-SiC films.
Electron microscopic examination revealed the structural features that are responsible for absorption, retention, and desorption of hydrogen at relatively low temperatures and pressures.
The study results suggest that the main structural elements acting as the hydrogen traps are the vacant positions of carbon in nc-SiC.
The presence of a developed system of intercrystalline boundaries in investigated films promotes the hydrogen desorption at relatively low temperatures.
American Psychological Association (APA)
Guglya, Alexey G.& Kalchenko, A.& Lyubchenko, E.& Marchenko, Yu.& Semenov, A. V.. 2018. Layers of Nanocrystalline SiC as a New Type of Solid-State Hydrogen Storage. Journal of Nanotechnology،Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1195573
Modern Language Association (MLA)
Guglya, Alexey G.…[et al.]. Layers of Nanocrystalline SiC as a New Type of Solid-State Hydrogen Storage. Journal of Nanotechnology No. 2018 (2018), pp.1-6.
https://search.emarefa.net/detail/BIM-1195573
American Medical Association (AMA)
Guglya, Alexey G.& Kalchenko, A.& Lyubchenko, E.& Marchenko, Yu.& Semenov, A. V.. Layers of Nanocrystalline SiC as a New Type of Solid-State Hydrogen Storage. Journal of Nanotechnology. 2018. Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1195573
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1195573