scholarly journals Challenges and Opportunities for Soft X-ray Characterization of Hydrogen Storage Materials.

2020 ◽  
Author(s):  
Jonathan Snider ◽  
Alexander Baker ◽  
Farid El Gabaly Marquez ◽  
Vitalie Stavila ◽  
Mark Allendorf
Keyword(s):  
Hydrogen Storage ◽  
Hydrogen Storage Materials ◽  
X Ray ◽  
Storage Materials ◽  
Challenges And Opportunities

Characterization of Materials for a Hydrogen-Based Economy by Cold Neutron Prompt Gamma-Ray Activation Analysis

2008 ◽  
Vol 1098 ◽  
Author(s):  
Rick Paul ◽  
Lei Raymond Cao
Keyword(s):  
Activation Analysis ◽  
Hydrogen Storage ◽  
Gamma Ray ◽  
Cold Neutron ◽  
Proton Conductors ◽  
Prompt Gamma ◽  
Hydrogen Storage Materials ◽  
Storage Materials ◽  
Characterization Of Materials

AbstractAn instrument for cold neutron prompt gamma-ray activation analysis (PGAA) at the NIST Center for Neutron Research (NCNR) has proven useful for the chemical characterization of hydrogen storage materials and other materials of importance to a hydrogen-based economy. The detection limit for hydrogen is less than 10 mg/kg for most materials. Potential hydrogen storage materials that have been characterized by PGAA include single-wall carbon nanotubes with and without boron doping, porous carbons, lithium magnesium imides, and ternary hydrides of various elements. The capability to allow in situ hydrogenation and characterization of materials is currently under development. PGAA has also been used to characterize materials used in hydrogen fuel cells, including solid proton conductors, polymer membrane, and proton exchange membranes. Future upgrades to the instrument will improve detection limits and functionality of the instrument.

Infrared emission imaging as a tool for characterization of hydrogen storage materials

2009 ◽  
Vol 477 (1-2) ◽  
pp. 8-15 ◽  
Author(s):  
H. Oguchi ◽  
E.J. Heilweil ◽  
D. Josell ◽  
L.A. Bendersky
Keyword(s):  
Hydrogen Storage ◽  
Infrared Emission ◽  
Hydrogen Storage Materials ◽  
Storage Materials

scholarly journals Structural Characterization of the Silicon Clathrate Compound Kx(H2)ySi46 for Hydrogen Storage Materials

Materia Japan ◽  
2009 ◽  
Vol 48 (12) ◽  
pp. 592-592
Author(s):  
Norihiko L. Okamoto ◽  
Quentin M. Ramasse ◽  
David G. Morgan ◽  
Doinita Neiner ◽  
Susan M. Kauzlarich ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Structural Characterization ◽  
Hydrogen Storage Materials ◽  
Storage Materials ◽  
Clathrate Compound ◽  
Silicon Clathrate

scholarly journals Characterization of hydrogen storage materials by means of pressure concentration isotherms based on the mass flow method

2009 ◽  
Vol 80 (8) ◽  
pp. 083901 ◽  
Author(s):  
Michael Bielmann ◽  
Shunsuke Kato ◽  
Philippe Mauron ◽  
Andreas Borgschulte ◽  
Andreas Züttel
Keyword(s):  
Hydrogen Storage ◽  
Mass Flow ◽  
Hydrogen Storage Materials ◽  
Flow Method ◽  
Storage Materials ◽  
Pressure Concentration
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