Thermodynamics and Kinetics of Phase Transformations in Hydrogen Storage Materials
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Univ. of California, Los Angeles, CA (United States)
The aim of this project is to develop and apply computational materials science tools to determine and predict critical properties of hydrogen storage materials. By better understanding the absorption/desorption mechanisms and characterizing their physical properties it is possible to explore and evaluate new directions for hydrogen storage materials. Particular emphasis is on the determination of the structure and thermodynamics of hydrogen storage materials, the investigation of microscopic mechanisms of hydrogen uptake and release in various materials and the role of catalysts in this process. As a team we have decided to focus on a single material, NaAlH{sub 4}, in order to fully be able to study the many aspects of hydrogen storage. We have focused on phase stability, mass transport and size-dependent reaction mechanisms in this material.
- Research Organization:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG02-05ER46253
- OSTI ID:
- 1125004
- Report Number(s):
- DOE-MIT46253
- Country of Publication:
- United States
- Language:
- English
Similar Records
Catalyzed alanates for hydrogen storage
Hydrogen storage in complex hydrides: past activities and new trends