Concepedia

Exploring Ir-doped NiFe-LDH nanosheets <i>via</i> a pulsed laser for oxygen evolution kinetics: <i>in situ</i> Raman and DFT insights

Sieon Jung, Raja Arumugam Senthil, Ahreum Min, Anuj Kumar, Cheol Joo Moon, Gyeong Hwa Jeong, Tae Wu Kim, Myong Yong Choi

Journal of Materials Chemistry A · 2024 · 80 citations · 68 references

DOI

Concepts

Abstract

Herein, we present Ir-doped NiFe-LDH nanosheets synthesized via a pulsed laser irradiation strategy, showing superior electrocatalytic OER kinetics. We investigate the origin of activity in NiFeIr-LDH through in situ / operando Raman and DFT studies.

References

68

An Advanced Ni–Fe Layered Double Hydroxide Electrocatalyst for Water Oxidation

Ming Gong, Yanguang Li, Hailiang Wang et al. · Journal of the American Chemical Society · 2013 · 2.8K citations

, , +17

Single-Atom Au/NiFe Layered Double Hydroxide Electrocatalyst: Probing the Origin of Activity for Oxygen Evolution Reaction

Jingfang Zhang, Jieyu Liu, Lifei Xi et al. · Journal of the American Chemical Society · 2018 · 1K citations

, , +17

Engineering single-atomic ruthenium catalytic sites on defective nickel-iron layered double hydroxide for overall water splitting

Panlong Zhai, Mingyue Xia, Yunzhen Wu et al. · Nature Communications · 2021 · 765 citations · Full text

, , +17

Highly Active Trimetallic NiFeCr Layered Double Hydroxide Electrocatalysts for Oxygen Evolution Reaction

Yang Yang, Lianna Dang, Melinda J. Shearer et al. · Advanced Energy Materials · 2018 · 697 citations

, , +17

Direct observation of active catalyst surface phases and the effect of dynamic self-optimization in NiFe-layered double hydroxides for alkaline water splitting

Zhen Qiu, Cheuk‐Wai Tai, Gunnar A. Niklasson et al. · Energy & Environmental Science · 2019 · 663 citations · Full text

, , +17