Determination of hydrogen storage capacity of MOF (Zn5): Fuel cell application
کد مقاله : 1253-PHYSCHEM20
سیروس رستمی *1، اکرم ابوالقاسم پور2، علیرضا سلیمی3، علی نخعی پور3
1دانشجوی دانشگاه فردوسی مشهد
2دانشجوی دکترا دانشگاه فردوسی
3هیئت علمی دانشگاه فردوسی مشهد
چکیده مقاله:
In this article we studied preparation and hydrogen storage on metal - organic framework (MOF) Zn5 at ambient temperature and 20 bar pressure. A lot of articles indicated these compounds have high internal specific surface area and porosity. We synthesized MOF(Zn5) and proved by FT-IR spectra and melting point analysis. Resultant data showed MOF (Zn5) adsorption isotherm matched to Langmuir adsorption isotherm. Also we obtained total hydrogen storage in mentioned condition and showed about 0.25 wt% hydrogen storage. This result clarified pure MOF (Zn5) still far from United states department of energy target and must modify by other compound to promote its storage capacity.
کلیدواژه ها:
MOF(Zn5), hydrogen, storage
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