Ashok Kumar Ummireddi

Coupled optical absorption, charge carrier separation, and surface electrochemistry in surface disordered/hydrogenated TiO₂ for enhanced PEC water splitting reaction

Dilip Kumar Behara, Ashok Kumar Ummireddi, Vidyasagar Aragonda et al. · Physical Chemistry Chemical Physics · 2016 · 37 citations · Full text

Ammonium ionic liquid cation promotes electrochemical CO₂ reduction to ethylene over formate while inhibiting the hydrogen evolution on a copper electrode

Ashok Kumar Ummireddi, Shilendra Kumar Sharma, Raj Ganesh S. Pala · Catalysis Science & Technology · 2021 · 28 citations

Materials Science, Hydrogen Evolution, Chemical Engineering +15

Influence of tetraethylammonium cation on electrochemical CO2 reduction over Cu, Ag, Ni, and Fe surfaces

Ashok Kumar Ummireddi, Shilendra Kumar Sharma, Raj Ganesh S. Pala · Journal of Catalysis · 2022 · 25 citations

Materials Science, Oxygen Reduction Reaction, Chemical Engineering +12

Inhibition of hydrogen evolution without debilitating electrochemical CO₂ reduction <i>via</i> the local suppression of proton concentration and blocking of step-edges by pyridine functionalization on Cu electrocatalysts

Ashok Kumar Ummireddi, Shilendra Kumar Sharma, Raj Ganesh S. Pala · Catalysis Science & Technology · 2021 · 17 citations

Materials Science, Inorganic Chemistry, Chemical Engineering +13

Navigating CO utilization in tandem electrocatalysis of CO2

Tianyu Zhang, Zhengyuan Li, Ashok Kumar Ummireddi et al. · Trends in Chemistry · 2023 · 15 citations

Electrosynthesis, Electrochemistry, Chemistry +1