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

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.

Investigation of hydrogen storage capacity of various carbon materials

2007 ◽  
Vol 32 (13) ◽  
pp. 2504-2512 ◽  
Author(s):  
W XU ◽  
K TAKAHASHI ◽  
Y MATSUO ◽  
Y HATTORI ◽  
M KUMAGAI ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Carbon Materials ◽  
Storage Capacity ◽  
Hydrogen Storage Capacity

scholarly journals A Review on Modified Carbon Materials as Promising Agents for Hydrogen Storage

2018 ◽  
Vol 101 (2) ◽  
pp. 171-191 ◽  
Author(s):  
Siroos Rostami ◽  
Ali Nakhaei Pour ◽  
Mohammad Izadyar
Keyword(s):  
Hydrogen Storage ◽  
Carbon Materials ◽  
Storage Capacity ◽  
Activated Carbons ◽  
Short Review ◽  
Experimental Methods ◽  
High Specific Surface Area ◽  
Review Article ◽  
Light Weight ◽  
Hydrogen Storage Capacity

Carbon materials have been regarded as promising agents for hydrogen storage because of properties such as their light weight, acceptable affinity of carbon for hydrogen and high specific surface area. We can identify many different carbon materials which have been studied extensively such as activated carbons (AC) graphene sheets (GS), carbon nanotubes (CNTs) and other derivative carbon materials derived from theoretical and experimental methods such as g-C3N4, graphyne and carbon nanolayer. These materials can be modified by additional ingredients like free metals, metal oxides, and alloys to improve their hydrogen storage capacity. In this short review article, we attempt to introduce new, reliable, complete and categorised data for researchers concentrating on articles from the last five years (2013–2017) relating to hydrogen storage.

scholarly journals Competition between molecular and dissociative adsorption of hydrogen on palladium clusters deposited on defective graphene

RSC Advances ◽  
2015 ◽  
Vol 5 (59) ◽  
pp. 47945-47953 ◽  
Author(s):  
Alejandra Granja ◽  
Julio A. Alonso ◽  
Iván Cabria ◽  
María J. López
Keyword(s):  
Hydrogen Storage ◽  
Porous Carbon ◽  
Carbon Materials ◽  
Storage Capacity ◽  
Dissociative Adsorption ◽  
Hydrogen Storage Capacity ◽  
Palladium Clusters ◽  
Porous Carbon Materials ◽  
Pd Doping ◽  
Defective Graphene

The contribution of Pd doping to enhance the hydrogen storage capacity of porous carbon materials is investigated.

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 capacity on different carbon materials

2010 ◽  
Vol 485 (1-3) ◽  
pp. 152-155 ◽  
Author(s):  
Vicente Jiménez ◽  
Paula Sánchez ◽  
José Antonio Díaz ◽  
José Luis Valverde ◽  
Amaya Romero
Keyword(s):  
Hydrogen Storage ◽  
Carbon Materials ◽  
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.

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