Metal–organic frameworks and their composites for environmental applications

Q Zhang, H Yang, T Zhou, X Chen, W Li… - Advanced …, 2022 - Wiley Online Library
From the point of view of the ecological environment, contaminants such as heavy metal
ions or toxic gases have caused harmful impacts on the environment and human health, and …

Confinement effects in individual carbon encapsulated nonprecious metal‐based electrocatalysts

L Shen, J Ying, KI Ozoemena… - Advanced Functional …, 2022 - Wiley Online Library
The evolution of cost‐effective and reserve‐rich nonprecious metals (NPMs) to replace
precious metal electrocatalysts is of significant interest in modern electrocatalysis. The …

Formation of mesoporous Co/CoS/Metal-NC@ S, N-codoped hairy carbon polyhedrons as an efficient trifunctional electrocatalyst for Zn-air batteries and water …

L Yan, H Wang, J Shen, J Ning, Y Zhong… - Chemical Engineering …, 2021 - Elsevier
It remains a huge challenge to design and realize trifunctional high-efficiency and low-cost
electrocatalysts for oxygen reduction reaction (ORR), oxygen evolution reaction (OER) and …

Formation of sandwiched leaf-like CNTs-Co/ZnCo2O4@ NC-CNTs nanohybrids for high-power-density rechargeable Zn-air batteries

L Yan, Z Xu, W Hu, J Ning, Y Zhong, Y Hu - Nano Energy, 2021 - Elsevier
Air cathodes with high-efficiency oxygen reduction and evolution reaction (ORR/OER)
performances are essential but still challenging for the development of high-power-density …

Core/shell cable-like Ni3S2 nanowires/N-doped graphene-like carbon layers as composite electrocatalyst for overall electrocatalytic water splitting

B Li, Z Li, Q Pang, JZ Zhang - Chemical Engineering Journal, 2020 - Elsevier
A new core/shell 1-D nanostructure based on Ni 3 S 2 nanowires and N-doped graphene-
like carbon layers on nickel foam (ie Ni 3 S 2@ NGCLs/NF) has been fabricated and applied …

Mott-Schottky heterojunction of Co/Co2P with built-in electric fields for bifunctional oxygen electrocatalysis and zinc-air battery

H Yang, B Wang, S Kou, G Lu, Z Liu - Chemical Engineering Journal, 2021 - Elsevier
In this contribution, a high-performance bifunctional electrocatalyst composed of Co/Co 2 P
nanoparticles encapsulated in nitrogen and phosphorus co-doped carbon nanotubes …

A room‐temperature postsynthetic ligand exchange strategy to construct mesoporous Fe‐doped CoP hollow triangle plate arrays for efficient electrocatalytic water …

E Hu, J Ning, D Zhao, C Xu, Y Lin, Y Zhong, Z Zhang… - Small, 2018 - Wiley Online Library
Hollow nanostructures with mesoporous shells are attractive for their advantageous
structure‐dependent high‐efficiency electrochemical catalytic performances. In this work, a …

Graphene-encapsulated cobalt nanoparticles embedded in porous nitrogen-doped graphitic carbon nanosheets as efficient electrocatalysts for oxygen reduction …

HJ Niu, L Zhang, JJ Feng, QL Zhang, H Huang… - Journal of colloid and …, 2019 - Elsevier
Transition metal and nitrogen (N) doped carbon materials are regarded as promising
alternatives to expensive Pt-based catalysts for oxygen reduction reaction (ORR), thanks to …

Morphologically confined hybridization of tiny CoNi2S4 nanosheets into S, P co-doped graphene leading to enhanced pseudocapacitance and rate capability

C Jing, X Guo, L Xia, Y Chen, X Wang, X Liu… - Chemical Engineering …, 2020 - Elsevier
The transition metal hydroxides/sulfides have been regarded as novel high-efficient
electrode materials due to its superior Faradic activity. However, the aggregation problem …

Regulating intrinsic electronic structures of transition-metal-based catalysts and the potential applications for electrocatalytic water splitting

CZ Yuan, KS Hui, H Yin, S Zhu, J Zhang… - ACS Materials …, 2021 - ACS Publications
Efficient and low-cost transition-metal (TM)-based electrocatalysts have been of great
importance for producing hydrogen (H2) and oxygen (O2) via electrocatalytic water (H2O) …