Results 161 to 170 of about 10,034 (256)

A Convergent Materials Design Paradigm Across Electro‐ and Photocatalysis for Sustainable Hydrogen Peroxide Production

Carbon Energy, EarlyView.
This review outlines advanced modification strategies for electrocatalytic and photocatalytic H2O2 production, covering bandgap tuning, defect engineering, heterostructure construction, cocatalyst loading, and functional framework design. Structure‐performance correlations are revealed across catalysts such as metal oxides, sulfides, carbon nitrides ...
Na Li, Jie Zhou, Yazhou Zhou, Zhen Yang, Yufeng Wang, Bo Weng, Jinyang Chen, Mingchao Shao, Minfeng Zeng, Wei Zong   +9 more
wiley   +1 more source

Applications of Biomaterials in Separators for Secondary Batteries

Carbon Energy, EarlyView.
In this review, biomaterial‐based separators are reviewed as sustainable alternatives to conventional polyolefin‐based separators. For 12 different natural polymers, spanning from Protista, Plantae, and Animalia, viable strategies for synthesizing biomass‐based separators are described.
Jongyoung Choi, Sung Cik Mun, Yong‐Seok Choi, Jong Ho Won   +3 more
wiley   +1 more source

Dual‐Pronged Strategy for Practical H2O2 Electrosynthesis: Cross‐Scale Engineering of Nanocarbon Catalysts

Carbon Energy, EarlyView.
This work integrates cross‐scale engineering of surface active sites and mesoscale mass transport in nanocarbon electrocatalysts to enable efficient two‐electron oxygen reduction reaction (2e− ORR) at industrially relevant current densities, generating practical H2O2 solutions for pulp bleaching and medical‐grade disinfection, while providing ...
Lingyan Jing, Wanyue Yuan, Yan Li, Zehua Zheng, Aokang Li, Kunlin Xie, Leyang Li, Xiaojing Huang, Qiang Tian, Jinlong Yang, Chuanxin He   +10 more
wiley   +1 more source

Non‐Covalent Fluorine–Silica Anchoring of a Molecular Platinum(II) bis(NHC) Catalyst: Structure, Interface Control, and Hydrosilylation Activity

Chemistry – A European Journal, EarlyView.
A Pt(II) bis(NHC) complex is immobilized on mesoporous silica through directional F–Si interactions encoded in the ligand framework. Quantitative 19F{29Si} REDOR experiments and molecular dynamics simulations establish Å‐scale catalyst–support contacts and define the interfacial organization.
Alexander Bergen, Cindy‐Ly Tavera‐Méndez, Valentina Eichhorn, Philip Maier, Elias Harrer, Andreas Scheurer, Frank W. Heinemann, Dirk Zahn, Martin Hartmann, Dorothea Wisser, Karsten Meyer   +10 more
wiley   +1 more source

Influence of Molecular Weight on Structure and Catalytic Characteristics of Ordered Mesoporous Carbon Derived from Lignin. [PDF]

ACS Omega, 2018
Qin H, Jian R, Bai J, Tang J, Zhou Y, Zhu B, Zhao D, Ni Z, Wang L, Liu W, Zhou Q, Li X.   +11 more
europepmc   +1 more source

A Trans‐1,2‐Diphenyl‐Substituted EDTA Platform for High‐Relaxivity Mn(II) MRI Probes

Chemistry – A European Journal, EarlyView.
Symmetric diphenyl substitution of the EDTA backbone enhances the rigidity of the Mn(II) complex and enables strong multisite interactions, providing a versatile platform for further functionalisation and conjugation towards high‐performance Mn(II)‐based MRI contrast agents.
Federico Forgione, Alessandro Nucera, Marco Ricci, Attila Benyei, Mariangela Boccalon, Zsolt Baranyai, Giovanni B. Giovenzana, Mauro Botta   +7 more
wiley   +1 more source

Experimental Investigation on the Effect of Dry and Wet Activation Processes on the Morphological Properties of Activated Carbon Derived From Sugarcane Bagasse

Carbon Innovation, EarlyView.
Synthesis and characterization of sugarcane bagasse‐derived activated carbon via KOH‐assisted dry and wet activation. ABSTRACT This study explores the impact of activation processes on the morphological properties of activated carbon. Carbon is initially produced through vacuum pyrolysis at three temperatures (500°C, 600°C, and 700°C), with a heating ...
Sachin Channappa Hallad, N. L. Panwar, Kavankumar Venkatareddy, J. K. Maherchandani, Trilok Gupta, S. S. Meena   +5 more
wiley   +1 more source

One Step Synthesis of a Gold/Ordered Mesoporous Carbon Composite Using a Hard Template Method for Electrocatalytic Oxidation of Methanol and Colorimetric Determination of Glutathione. [PDF]

ACS Omega, 2019
Banerjee R, Ghosh D, Satra J, Ghosh AB, Singha D, Nandi M, Biswas P.   +6 more
europepmc   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Preparation of sulfonated ordered mesoporous carbon catalyst and its catalytic performance for esterification of free fatty acids in waste cooking oils. [PDF]

RSC Adv, 2019
Na S, Minhua Z, Xiuqin D, Lingtao W.
europepmc   +1 more source