Concepedia

Oxygen vacancies induced low overpotentials of Ag/CeO<sub>2</sub> for electrocatalytic evolution of oxygen and hydrogen

Ajit Kumar Dhanka, Mayank Tiwari, Prashant K. Bhartiya, Balaram Pani, Nityananda Agasti, Debabrata Mishra

Materials Advances · 2025 · 20 citations · 61 references

DOIFull text

Open access

Concepts

Abstract

Incorporation of Ag into CeO 2 increases oxygen vacancies and lowers down the overpotential of the catalyst for electrocatalytic evolution of H 2 and O 2 .

References

61

Probing Defect Sites on CeO<sub>2</sub> Nanocrystals with Well-Defined Surface Planes by Raman Spectroscopy and O<sub>2</sub> Adsorption

Zili Wu, Meijun Li, Jane Y. Howe et al. · Langmuir · 2010 · 1.1K citations

, , +17

Design and Synthesis of FeOOH/CeO<sub>2</sub> Heterolayered Nanotube Electrocatalysts for the Oxygen Evolution Reaction

Jinxian Feng, Shenghua Ye, Han Xu et al. · Advanced Materials · 2016 · 670 citations

, , +17

Enhancing CO<sub>2</sub> Electroreduction with the Metal–Oxide Interface

Dunfeng Gao, Yi Zhang, Zhiwen Zhou et al. · Journal of the American Chemical Society · 2017 · 602 citations · Full text

, , +17

A novel Ag2O/CeO2 heterojunction photocatalysts for photocatalytic degradation of enrofloxacin: possible degradation pathways, mineralization activity and an in depth mechanism insight

Xiao-Ju Wen, Cheng‐Gang Niu, Lei Zhang et al. · Applied Catalysis B: Environmental · 2017 · 501 citations

, , +16

Raman Spectra of Polycrystalline CeO<sub>2</sub>: A Density Functional Theory Study

Christian Schilling, Alexander Hofmann, M. V. Ganduglia-Pirovano · The Journal of Physical Chemistry C · 2017 · 479 citations

, , +17