scholarly journals High-Throughput Screening of Porous Crystalline Materials for Hydrogen Storage Capacity near Room Temperature

2014 ◽  
Vol 118 (10) ◽  
pp. 5383-5389 ◽  
Author(s):  
Yamil J. Colón ◽  
David Fairen-Jimenez ◽  
Christopher E. Wilmer ◽  
Randall Q. Snurr
Keyword(s):  
Hydrogen Storage ◽  
High Throughput ◽  
High Throughput Screening ◽  
Room Temperature ◽  
Storage Capacity ◽  
Hydrogen Storage Capacity ◽  
Crystalline Materials

Pressure Isotherms of Hydrogen Adsorption in Carbon Nanostructures

2001 ◽  
Vol 706 ◽  
Author(s):  
Xiaohong Chen ◽  
Urszula Dettlaff-Weglikowska ◽  
Miroslav Haluska ◽  
Martin Hulman ◽  
Siegmar Roth ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Activated Carbon ◽  
Hydrogen Storage ◽  
Carbon Nanostructures ◽  
Room Temperature ◽  
Storage Capacity ◽  
Hydrogen Adsorption ◽  
Single Wall Carbon Nanotubes ◽  
Hydrogen Storage Capacity ◽  
Carbon And Graphite

AbstractThe hydrogen adsorption capacity of various carbon nanostructures including single-wall carbon nanotubes, graphitic nanofibers, activated carbon, and graphite has been measured as a function of pressure and temperature. Our results show that at room temperature and a pressure of 80 bar the hydrogen storage capacity is less than 1 wt.% for all samples. Upon cooling, the capacity of hydrogen adsorption increases with decreasing temperature and the highest value was observed to be 2.9 wt. % at 50 bar and 77 K. The correlation between hydrogen storage capacity and specific surface area is discussed.

Enhanced room-temperature hydrogen storage capacity in Pt-loaded graphene oxide/HKUST-1 composites

2014 ◽  
Vol 39 (5) ◽  
pp. 2160-2167 ◽  
Author(s):  
Hu Zhou ◽  
Xiaoqing Liu ◽  
Jun Zhang ◽  
Xiufen Yan ◽  
Yuanjun Liu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrogen Storage ◽  
Room Temperature ◽  
Storage Capacity ◽  
Hydrogen Storage Capacity

Hydrogen Storage in Carbon Nanotubes Prepared by Using Copper Nanoparticles as Catalyst

2012 ◽  
Vol 251 ◽  
pp. 342-345 ◽  
Author(s):  
Jin Chen ◽  
Xiao Gang Wang ◽  
Hai Yan Zhang
Keyword(s):  
Carbon Nanotubes ◽  
Hydrogen Storage ◽  
Copper Nanoparticles ◽  
Room Temperature ◽  
Storage Capacity ◽  
Dissociative Adsorption ◽  
Electrochemical System ◽  
Hydrogen Storage Capacity ◽  
Structure Phase ◽  
Fundamental Understanding

carbon nanotubes were synthesized by pyroysis method using copper nanoparticles as catalyst. The structure, phase composition and hydrogen storage capacity were investigated by TEM, XRD spectra and Electrochemical System. The results show that the diameter of carbon nanotubes is 200-500nm, The P-C-T curve of adsorbing hydrogen of samples was measured in the pressure up to 12 MPa at room temperature. we show that a SWNT can strongly adsorb up to 8-wt% hydrogen. These results advance our fundamental understanding of dissociative adsorption of hydrogen in nanostructures and suggest new routes to better storage and catalyst materials.

Easy synthesis of highly nitrogen-enriched graphitic carbon with a high hydrogen storage capacity at room temperature

Carbon ◽  
2009 ◽  
Vol 47 (6) ◽  
pp. 1585-1591 ◽  
Author(s):  
Seung Jae Yang ◽  
Jung Hyun Cho ◽  
Gyu Hwan Oh ◽  
Kee Suk Nahm ◽  
Chong Rae Park
Keyword(s):  
Hydrogen Storage ◽  
Room Temperature ◽  
Storage Capacity ◽  
Graphitic Carbon ◽  
Hydrogen Storage Capacity ◽  
High Hydrogen

Ultrahigh hydrogen storage capacity of novel porous aromatic frameworks

2015 ◽  
Vol 3 (20) ◽  
pp. 10724-10729 ◽  
Author(s):  
Xuanjun Wu ◽  
Rui Wang ◽  
Hongjun Yang ◽  
Wenxuan Wang ◽  
Weiquan Cai ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Free Volume ◽  
Room Temperature ◽  
Storage Capacity ◽  
Volume Ratio ◽  
Hydrogen Uptake ◽  
Low Density ◽  
Hydrogen Storage Capacity ◽  
Gcmc Simulation ◽  
Porous Aromatic Frameworks

We proposed four novel PAF materials with extremely low density and unprecedented high free volume ratio, which were predicted to possess ultrahigh gravimetric hydrogen uptake reaching the DOE 2015 gravimetric targets at room temperature based on GCMC simulation calculations.

Hydrogen storage capacity of commercially available carbon materials at room temperature

2003 ◽  
Vol 82 (7) ◽  
pp. 1105-1107 ◽  
Author(s):  
H. Kajiura ◽  
S. Tsutsui ◽  
K. Kadono ◽  
M. Kakuta ◽  
M. Ata ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Room Temperature ◽  
Carbon Materials ◽  
Storage Capacity ◽  
Hydrogen Storage Capacity ◽  
Available Carbon

Enhanced room temperature hydrogen storage capacity of hollow nitrogen-containing carbon spheres

2010 ◽  
Vol 35 (1) ◽  
pp. 210-216 ◽  
Author(s):  
Jinhua Jiang ◽  
Qiuming Gao ◽  
Zhoujun Zheng ◽  
Kaisheng Xia ◽  
Juan Hu
Keyword(s):  
Hydrogen Storage ◽  
Room Temperature ◽  
Storage Capacity ◽  
Carbon Spheres ◽  
Hydrogen Storage Capacity
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