Simultaneously high gravimetric and volumetric methane uptake characteristics of the metal-organic framework NU-111.

نویسندگان

  • Yang Peng
  • Gadipelli Srinivas
  • Christopher E Wilmer
  • Ibrahim Eryazici
  • Randall Q Snurr
  • Joseph T Hupp
  • Taner Yildirim
  • Omar K Farha
چکیده

We show that the MOF NU-111 exhibits equally high volumetric and gravimetric methane uptake values, both within ≈75% of the DOE targets at 300 K. Upon reducing the temperature to 270 K, the uptake increases to 0.5 g g(-1) and 284 cc(STP) per cc at 65 bar. Adsorption of CO2 and H2 is also reported. Simulated isotherms are in excellent agreement with those obtained from experiments.

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عنوان ژورنال:
  • Chemical communications

دوره 49 29  شماره 

صفحات  -

تاریخ انتشار 2013