关键字：Electroless plating; Hydrogen generation; Sodium borohydride; Hydrolysis

摘要：The supported amorphous alloy catalysts Ni-Co-P/gamma-Al2O3 were synthesized by electroless plating for hydrogen generation from catalytic hydrolysis of sodium borohydride solution. The influences of deposition time, pH, NaBH4 concentration and the Co/Ni atomic ratio on the hydrogen generation rate were investigated in this paper. The reported work also includes the full experimental details for the collection of a wealth of kinetic data to determine the activation energy (E-a = 52.05 kJ mol(-1)). Energy dispersive X-ray spectrometer (EDS), field emission scanning electron Microscope (SEM), inductively coupled plasma-atomic emission spectrometer (ICP-AES) and X-ray diffraction (XRD), nitrogen adsorption -desorption isotherm were used to characterize surface element composition, morphology and structure of the amorphous alloy. Copyright (C) 2014, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved.

卷号：39

期号：27

是否译文：否