Phenyl Oxidation Impacts the Durability of Alkaline Membrane Water Electrolyzer

Real-Time Microscopic Monitoring of Flow, Voltage and Current in the Proton Exchange Membrane Water Electrolyzer

Looking for alternative energy sources has been an inevitable trend since the oil crisis, and close attentioned has been paid to hydrogen energy. The proton exchange membrane (PEM) water electrolyzer is characterized by high energy efficiency, high yield, simple system and low operating temperature. The electrolyzer generates hydrogen from water free of any carbon sources (provided the electron...

Fuel cell durability enhancement by crosslinking alkaline anion exchange membrane electrolyte

Article history: Received 22 November 2011 Received in revised form 21 December 2011 Accepted 5 January 2012 Available online 12 January 2012

Benchmarking nanoparticulate metal oxide electrocatalysts for the alkaline water oxidation reaction

Joint Center for Articial Photosynthes Pasadena, CA, 91125, USA. E-mail: benchm Division of Chemistry and Chemical Engine Pasadena, CA, 91125, USA Department of Chemical Engineering, Stanf † Electronic supplementary information patterns; SEM images of drop-casted pa oxides; activity and stability of metal ox activity for particulate lms and 10.1039/c5ta07586f Cite this: J. Mater. Chem. A, 201...

Effect of Water Transport on the Production of Hydrogen and Sulfuric Acid in a PEM Electrolyzer

The thermochemical cycle involving the interconversion between sulfur dioxide and sulfuric acid is a promising method for efficient, large-scale production of hydrogen. A key step in the process is the oxidation of sulfur dioxide to sulfuric acid in an electrolyzer. Gaseous SO2 fed to a proton exchange membrane PEM electrolyzer was previously investigated and was shown to be a promising system ...

Fluoride-modulated cobalt catalysts for electrochemical oxidation of water under non-alkaline conditions.