Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion
We modeled the dynamics of hydrogen and deuterium adsorbed on palladium nanoparticles including the heat generation induced by the chemical adsorption and desorption, as well as palladium-catalyzed reactions. Our calculations based on the proposed model reproduce the experimental time-evolution of p...
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| Format: | Article |
| Language: | English |
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Elsevier
2016-01-01
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| Series: | Heliyon |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844015304205 |
| _version_ | 1819161849311002624 |
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| author | Katsuaki Tanabe |
| author_facet | Katsuaki Tanabe |
| author_sort | Katsuaki Tanabe |
| collection | DOAJ |
| description | We modeled the dynamics of hydrogen and deuterium adsorbed on palladium nanoparticles including the heat generation induced by the chemical adsorption and desorption, as well as palladium-catalyzed reactions. Our calculations based on the proposed model reproduce the experimental time-evolution of pressure and temperature with a single set of fitting parameters for hydrogen and deuterium injection. The model we generated with a highly generalized set of formulations can be applied for any combination of a gas species and a catalytic adsorbent/absorbent. Our model can be used as a basis for future research into hydrogen storage and solid-state nuclear fusion technologies. |
| first_indexed | 2024-12-22T17:18:53Z |
| format | Article |
| id | doaj.art-256b117bb0774f5285610d8d4ac841a7 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-12-22T17:18:53Z |
| publishDate | 2016-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-256b117bb0774f5285610d8d4ac841a72022-12-21T18:18:54ZengElsevierHeliyon2405-84402016-01-012110.1016/j.heliyon.2015.e00057Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusionKatsuaki TanabeWe modeled the dynamics of hydrogen and deuterium adsorbed on palladium nanoparticles including the heat generation induced by the chemical adsorption and desorption, as well as palladium-catalyzed reactions. Our calculations based on the proposed model reproduce the experimental time-evolution of pressure and temperature with a single set of fitting parameters for hydrogen and deuterium injection. The model we generated with a highly generalized set of formulations can be applied for any combination of a gas species and a catalytic adsorbent/absorbent. Our model can be used as a basis for future research into hydrogen storage and solid-state nuclear fusion technologies.http://www.sciencedirect.com/science/article/pii/S2405844015304205Chemical engineeringEnergy engineeringMaterials scienceNanotechnology |
| spellingShingle | Katsuaki Tanabe Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion Heliyon Chemical engineering Energy engineering Materials science Nanotechnology |
| title | Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion |
| title_full | Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion |
| title_fullStr | Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion |
| title_full_unstemmed | Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion |
| title_short | Modeling of hydrogen/deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid-state nuclear fusion |
| title_sort | modeling of hydrogen deuterium dynamics and heat generation on palladium nanoparticles for hydrogen storage and solid state nuclear fusion |
| topic | Chemical engineering Energy engineering Materials science Nanotechnology |
| url | http://www.sciencedirect.com/science/article/pii/S2405844015304205 |
| work_keys_str_mv | AT katsuakitanabe modelingofhydrogendeuteriumdynamicsandheatgenerationonpalladiumnanoparticlesforhydrogenstorageandsolidstatenuclearfusion |