PRODUCT INTRO

An electrochemical cell that integrates ATR-FTIR spectroscopy with differential electrochemical mass spectrometry (DEMS). An ATR crystal window at the bottom captures IR absorption spectra at the electrode interface while a side sampling port simultaneously detects gaseous or volatile products generated during electrochemical reactions. Compatible with FTIR spectrometers of all brands, it is suited to the co-characterization of adsorbed intermediates and products in electrocatalytic reactions such as CO2 reduction and oxygen reduction/evolution.