Heteroatom doped graphene engineering for energy storage and conversion

R Kumar, S Sahoo, E Joanni, RK Singh, K Maegawa… - Materials Today, 2020 - Elsevier
Heteroatom-doped graphene and its derived layered materials play a substantial role in
several emerging science fields, demonstrating great potential for implementation in new …

Recent progress of vacancy engineering for electrochemical energy conversion related applications

Z Wu, Y Zhao, W Jin, B Jia, J Wang… - Advanced Functional …, 2021 - Wiley Online Library
Efficient electrocatalysts are key requirements for the development of ecofriendly
electrochemical energy‐related technologies and devices. It is widely recognized that the …

Modulating electronic structure of metal-organic frameworks by introducing atomically dispersed Ru for efficient hydrogen evolution

Y Sun, Z Xue, Q Liu, Y Jia, Y Li, K Liu, Y Lin… - Nature …, 2021 - nature.com
Developing high-performance electrocatalysts toward hydrogen evolution reaction is
important for clean and sustainable hydrogen energy, yet still challenging. Herein, we report …

Boosting Electrocatalytic Activity of Single Atom Catalysts Supported on Nitrogen‐Doped Carbon through N Coordination Environment Engineering

X Zhang, X Xu, S Yao, C Hao, C Pan, X Xiang, ZQ Tian… - Small, 2022 - Wiley Online Library
Nonprecious group metal (NPGM)‐based single atom catalysts (SACs) hold a great
potential in electrocatalysis and dopant engineering has been extensively exploited to boost …

Boosting electroreduction kinetics of nitrogen to ammonia via tuning electron distribution of single‐atomic iron sites

Y Li, J Li, J Huang, J Chen, Y Kong, B Yang… - Angewandte …, 2021 - Wiley Online Library
Electrocatalytic nitrogen reduction reaction (NRR) plays a vital role for next‐generation
electrochemical energy conversion technologies. However, the NRR kinetics is still limited …

Interfacial Engineering of W2N/WC Heterostructures Derived from Solid‐State Synthesis: A Highly Efficient Trifunctional Electrocatalyst for ORR, OER, and HER

J Diao, Y Qiu, S Liu, W Wang, K Chen, H Li… - Advanced …, 2020 - Wiley Online Library
To meet the practical demand of overall water splitting and regenerative metal–air batteries,
highly efficient, low‐cost, and durable electrocatalysts for the oxygen reduction reaction …

Understanding the phase-induced electrocatalytic oxygen evolution reaction activity on FeOOH nanostructures

J Hu, S Li, J Chu, S Niu, J Wang, Y Du, Z Li, X Han… - ACS …, 2019 - ACS Publications
The crystalline phase plays a crucial, yet not well-understood, role in enhancing the oxygen
evolution reaction (OER) performance of iron oxyhydroxide (FeOOH) materials. Herein …

Recent advances in precious metal-free bifunctional catalysts for electrochemical conversion systems

H Xu, S Ci, Y Ding, G Wang, Z Wen - Journal of Materials Chemistry A, 2019 - pubs.rsc.org
There remains a grand challenge to develop sustainable and pollution-free energy to
replace the current dominant but gradually “depleting” fossil fuels. Electrochemical energy …

Dynamic anion regulation to construct S-doped FeOOH realizing 1000 mA cm− 2‑level‑current‑density oxygen evolution over 1000 h

XY Zhang, FT Li, YW Dong, B Dong, FN Dai… - Applied Catalysis B …, 2022 - Elsevier
Iron oxyhydroxide (FeOOH) as the real active species of Fe-based electrocatalysts holds
great promise in industrial water electrolysis. However, the poor conductivity and OER …

Rational design of Fe-NC electrocatalysts for oxygen reduction reaction: From nanoparticles to single atoms

M Sun, C Chen, M Wu, D Zhou, Z Sun, J Fan, W Chen… - Nano Research, 2022 - Springer
As an alternative energy, hydrogen can be converted into electrical energy via direct
electrochemical conversion in fuel cells. One important drawback of full cells is the sluggish …