Hydrogen storage in Co-and Zn-based metal-organic frameworks at ambient temperature
2009 (English)In: International journal of hydrogen energy, ISSN 0360-3199, Vol. 34, no 24, 9754-9759 p.Article in journal (Refereed) Published
Hydrogen adsorption properties of some Co-and Zn-based Metal-Organic Framework (MOF) materials were studied at near ambient temperatures. Maximal hydrogen storage capacity of 0.75 wt% was found for a Zn-based material at 175 Bar hydrogen pressure and T = -4 degrees C. Hydrogen adsorption correlated linearly with BET surface area and strongly depends on temperature. Relatively low structural stability of some MOF's results in framework collapse during degassing and hydrogen adsorption measurements.
Place, publisher, year, edition, pages
Elsevier, 2009. Vol. 34, no 24, 9754-9759 p.
IdentifiersURN: urn:nbn:se:umu:diva-30004DOI: 10.1016/j.ijhydene.2009.10.001ISI: 000272856400014OAI: oai:DiVA.org:umu-30004DiVA: diva2:278879