Synergistically Driven CoCr-LDH@VNiS2 as a Bifunctional Electrocatalyst for Overall Water Splitting and Flexible Supercapacitors

P Chauhan, S Siraj, KS Joseph, S Dabhi… - … Applied Materials & …, 2023 - ACS Publications
Utilizing alternative energy sources to fossil fuels has remained a significant issue for
humanity. In this context, efficient earth-abundant bifunctional catalysts for water splitting and …

Insight into the degradation of tetracycline hydrochloride by non-radical-dominated peroxymonosulfate activation with hollow shell-core Co@ NC: Role of cobalt …

Y Chen, K Cui, M Cui, T Liu, X Chen, Y Chen… - Separation and …, 2022 - Elsevier
Cobalt species often play a crucial role in the sulfate radical (radical dot SO 4−) generation
during peroxymonosulfate (PMS) activation, but their roles in the formation of non-radical …

A robust peroxymonosulfate activator for tetracycline degradation: Mitigating deactivation via stitching N-doped carbon nanotubes with encapsulated Co nanoparticles …

L Hu, Y Zhang, X Liu, H Zhu, J Wu, Y Wang… - Chemical Engineering …, 2022 - Elsevier
Peroxymonosulfate (PMS)-based advanced oxidation techniques provide feasible solutions
to mitigate antibiotic contaminants, whereas conventional Co-based materials suffer from …

Tuned layered double hydroxide-based catalysts inducing singlet oxygen evolution: Reactive oxygen species evolution mechanism exploration, norfloxacin …

D Yu, F Wu, J He, L Bai, Y Zheng, Z Wang… - Applied Catalysis B …, 2023 - Elsevier
Abstract Heterogeneous Electro-Fenton (Hetero-EF) is pursued as a booming technique for
real effluent treatments. Here, a novel Simulation-Experiment-Prediction framework has …

Mo-incorporated three-dimensional hierarchical ternary nickel-cobalt-molybdenum layer double hydroxide for high-efficiency water splitting

SMN Jeghan, N Kim, G Lee - International Journal of Hydrogen Energy, 2021 - Elsevier
Flowers-like 3D hierarchical ternary NiCoMo-layered double hydroxide (NiCoMo-LDH)
spheres have been fabricated in substrate-free route via a one-pot hydrothermal method …

High-valent metal-oxo species heterogeneous activation making use of MoS2 in a novel Electro-Fenton System: pH-independent catalytic environment and nonradical …

D Yu, J He, L Bai, Y Zheng, Z Wang, O Lefebvre… - Chemical Engineering …, 2024 - Elsevier
High-valent metal-oxo (HVMO) species emerge as promising reactive species for
decontamination owing to its long and stable life expectancy. Nevertheless, it is challenging …

Lattice engineering exfoliation-restacking route for 2D layered double hydroxide hybridized with 0D polyoxotungstate anions: Cathode for hybrid asymmetric …

SV Sadavar, NS Padalkar, RB Shinde, AS Patil… - Energy Storage …, 2022 - Elsevier
A lattice engineering exfoliation-reassembling route is used to prepare porous layer-by-layer
self-assembled nanohybrids of cobalt-chromium-layered double hydroxide (Co-Cr-LDH) …

Hierarchically designed CoMo marigold flower-like 3D nano-heterostructure as an efficient electrocatalyst for oxygen and hydrogen evolution reactions

SMN Jeghan, J Kim, G Lee - Applied Surface Science, 2021 - Elsevier
Rational design of high performance bifunctional non-precious electrocatalysts is essential
for the development of renewable energy conversion and storage technologies. Herein, we …

Porous-Spherical Cr2O3-Cr(OH)3-Polypyrrole/Polypyrrole Nanocomposite Thin-Film Photodetector and Solar Cell Applications

M Rabia, ABG Trabelsi, AM Elsayed, FH Alkallas - Coatings, 2023 - mdpi.com
This study utilized the exceptional optical and electrical properties of polypyrrole (Ppy) to
fabricate high-performance optoelectronic devices. The synthesis of the porous-spherical …

Trimetallic NixCoyAlz LDH-Modified gC3N4 with Influential Effects of M2+/M3+ (Ni/Co) Active Centers for Stimulating Photocatalytic Hydrogen Production

A Sherryna, M Tahir, ZY Zakaria - ACS Applied Energy Materials, 2024 - ACS Publications
Developing a highly efficient photocatalytic system is a sustainable approach for generating
clean hydrogen to address the proliferating consumption of primary energy sources. In this …