• CO2 sorption kinetics of scaled-up polyethylenimine-functionalized mesoporous silica sorbent 

      Al-Marri, M. J.; Khader, M. M.; Tawfik, M.; Qi, G.; Giannelis, E. P. ( American Chemical Society , 2015 , Article)
      Two CO2 solid sorbents based on polyethylenimine, PEI (Mn ∼ 423 and 10K), impregnated into mesoporous silica (MPS) foam prepared in kilogram quantities via a scale-up process were synthesized and systematically characterized ...
    • A comparison of the redox properties of vanadia-based mixed oxides 

      Shah, Parag R.; Khader, Mahmoud M.; Vohs, John M.; Gorte, Raymond J. ( American Chemical Society (ACS) , 2015 , Article)
      The thermodynamics of oxidation and reduction were investigated for a series of vanadium-containing oxides, including CeVO4, LaVO 4, ZrV2O7, Mg3(VO4) 2, CrVO4, AlVO4, and V2O 5, in the temperature range between 873 and 973 ...