Activated magnesium boride materials for hydrogen storage
Abstract
Some embodiments described herein provide for methods for synthesizing magnesium borohydride from hydrogenation of magnesium boride at moderate temperature and pressure in the presence of a modifier. The modifier may be in form of hydrides, liquid hydrogen carriers, ammonia borane, metallic species, croconate anion based materials, ethers, amines or imines, metal carbides, borides, graphene, arenes, magnesium, aluminum, calcium or ionic liquids. Some embodiments provide for charging magnesium boride in presence of a modifier at high pressure hydrogen while simultaneously heating the material. The modification in some instances may lead to an improved magnesium boride product with enhanced properties for application in other hydrogen storage systems.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Hawaii, Honolulu, HI (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1998436
- Patent Number(s):
- 11661338
- Application Number:
- 16/648,661
- Assignee:
- University of Hawaii (Honolulu, HI)
- DOE Contract Number:
- EE0007654
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 09/21/2018
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Severa, Godwin, Jensen, Craig M., Sugai, Cody, and Kim, Stephen Young-min. Activated magnesium boride materials for hydrogen storage. United States: N. p., 2023.
Web.
Severa, Godwin, Jensen, Craig M., Sugai, Cody, & Kim, Stephen Young-min. Activated magnesium boride materials for hydrogen storage. United States.
Severa, Godwin, Jensen, Craig M., Sugai, Cody, and Kim, Stephen Young-min. Tue .
"Activated magnesium boride materials for hydrogen storage". United States. https://www.osti.gov/servlets/purl/1998436.
@article{osti_1998436,
title = {Activated magnesium boride materials for hydrogen storage},
author = {Severa, Godwin and Jensen, Craig M. and Sugai, Cody and Kim, Stephen Young-min},
abstractNote = {Some embodiments described herein provide for methods for synthesizing magnesium borohydride from hydrogenation of magnesium boride at moderate temperature and pressure in the presence of a modifier. The modifier may be in form of hydrides, liquid hydrogen carriers, ammonia borane, metallic species, croconate anion based materials, ethers, amines or imines, metal carbides, borides, graphene, arenes, magnesium, aluminum, calcium or ionic liquids. Some embodiments provide for charging magnesium boride in presence of a modifier at high pressure hydrogen while simultaneously heating the material. The modification in some instances may lead to an improved magnesium boride product with enhanced properties for application in other hydrogen storage systems.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {5}
}
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