Results 31 to 40 of about 8,762 (118)
The Canadian Journal of Chemical Engineering, EarlyView.Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma +4 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A photo‐responsive bifunctional electrocatalyst with CeO2/Co3O4 p‐n heterojunction has been designed and exhibited excellent photo‐enhanced ORR/OER performance and Zn‐air batteries performance. The introduction of semiconductor materials as bifunctional oxygen reduction/evolution reaction (ORR/OER) electrodes has been proved as an efficient way to ...
Yuling Liu +7 more
wiley +1 more source
A Comprehensive Screen of Metal Oxide Nanoparticles for DNA Adsorption, Fluorescence Quenching, and Anion Discrimination [PDF]
, 2015 This document is the Accepted Manuscript version of a Published Work that appeared in final form in Applied Materials & Interfaces, copyright © American Chemical Society after peer review and technical editing by publisher. To access the final edited and
Liu, Biwu, Liu, Juewen
core +2 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Overview of thermal field–enhanced electro‐, photo‐, and photoelectrocatalytic processes: fundamentals, material design, and applications. As a very attractive approach to energy conversion and storage, electrocatalytic, photocatalytic, and photoelectrocatalytic strategies have gained increasing attention in the past decades.
Ziyi Qiao +6 more
wiley +1 more source
Exploration, EarlyView.Electrocatalytic water splitting with carbon nitride (CxNy) materials has gained attention due to their synthesis, structure, and robust application. Among various CxNy types, g‐C3N4 is the most stable allotrope and extensively researched. This review explores recent advances in HER, OER, and OWS, focusing on defect engineering, structural engineering,
Zi Wei Tan +4 more
wiley +1 more source
Alumosilicate ceramic proppants based on natural refractory raw materials [PDF]
, 2017 The sintering-strengthening effect of the additions of the highly ferrous bauxite (with Fe[2]O[3] content of 20-25 % in the calcined state) in the compositions with refractory clays was established.
Burihina, M. A. +4 more
core +1 more source
Formation Mechanism of BN Flakes on MWCNTs
Small, EarlyView.This work presents a novel heterostructured h‐BN flake‐coating on multi‐wall carbon nanotubes synthesized via CVD. It details structural characterization supported by molecular dynamics simulations. The mechanism of BN flake formation, stress‐induced buckling, and van der Waals heterostructure design is discussed, highlighting applications in thermal ...
Tongshan Liu +6 more
wiley +1 more source
Engineering Metastability in Atomic Layer Deposition: Polymorph and Valence Control
Small, EarlyView.This work presents strategies for stabilizing two types of metastable phases: structural polymorphs and multivalence states via ALD. These approaches focus on lowering the energy barriers required for metastable phase formation, enabling access to metastable states beyond the thermodynamic limits imposed by the low‐temperature conditions of ALD.
Jihoon Jeon +4 more
wiley +1 more source
Mn mining wastes as an industrial income for concrete production: inventory of waste dumps and resources estimation in the Iberian Pyrite Belt, SW Spain [PDF]
, 2014 The present work aims to evaluate the possibility of achieving an environmental and economic valorisation of Mn-wastes through their recycling for concrete production.
Grande, Jose Antonio +3 more
core +1 more source
Small Structures, EarlyView.Selenium‐based materials exhibit unique redox activity, tunable conductivity, and structural versatility, making them promising for advanced supercapacitor applications. Their integration with carbon, polymers, and transition metal compounds enhances electrochemical performance, stability, and energy density.
Murugan Madhubalan +9 more
wiley +1 more source