Experiments on tritium generation and yield from lithium ceramics during neutron irradiation
| Parent link: | International Journal of Hydrogen Energy Vol. 46, iss. 13.— 2021.— [P. 9186-9192] |
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| Corporate Author: | |
| Other Authors: | , , , , , , , , , |
| Summary: | Title screen The vacuum extraction method with a mass spectrometry registration of tritium is presented in paper. It can provide a full-range analysis of gas phase composition in the chamber with samples under neutron irradiation. Lithium ceramics Li2TiO3 in the form of pebbles with lithium enrichment on 6Li isotope of 96% was examined. The paper shows the results of reactor experiments on study the extraction of tritium-containing molecules from lithium ceramics Li2TiO3 at various temperatures and reactor power levels at the WWR-K research reactor (Almaty, Kazakhstan). The time dependences of tritium yield from the ampoule with ceramics during reactor irradiation were obtained. Near-surface concentrations of tritium and hydrogen atoms on the ceramics surface under reactor irradiation were estimated. Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2021
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.ijhydene.2020.12.224 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666489 |