(b) Time-dependent Raman spectra at −1.01 V vs. RHE. (c) Potential-dependent Raman spectra in the CO2-saturated electrolyte. (d) Linear sweep voltammetry curve in 0.5 M NaHCO3 solution saturated ...

The mounting challenges of climate change, fueled by rising atmospheric CO2 levels from fossil fuel ... Time-resolved operando techniques, such as Raman spectroscopy and X-ray diffraction ...