Results 111 to 120 of about 349,016 (294)

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Research Progress on Plant Polyphenols Regulating the Structure, Function, and Biological Characteristics of Dietary Proteins

Shipin gongye ke-ji
Proteins are essential nutrients, while plant polyphenols exhibit beneficial properties such as anti-inflammatory, antioxidant, and protein quality-enhancing effects.
Yuanyuan SUN, Xuchun ZHU, Hongzhi LIU, Xiaoyue ZHANG, Zhaowei HAN, Ning AN, Feiyue REN, Linyi ZHOU   +7 more
doaj   +1 more source

A Process Calculus for Molecular Interaction Maps

, 2009
We present the MIM calculus, a modeling formalism with a strong biological basis, which provides biologically-meaningful operators for representing the interaction capabilities of molecular species.
Andrea Maggiolo-Schettini, Aureliano Rama, Aviv Regev, Aviv Regev, Aviv Regev, Aviv Regev, Aviv Regev, Corrado Priami, Corrado Priami, Corrado Priami, Cosimo Laneve, Cristian Versari, Federica Ciocchetta, Federica Ciocchetta, Gabriel Ciobanu, Giovanni Pardini, Hiroaki Kitano, Kurt W. Kohn, Kurt W. Kohn, Kurt W. Kohn, Linda Brodo, Luca Bortolussi, Luca Cardelli, M. Curti, Marc Chiaverini, Nathalie Chabrier-Rivier, Paolo Milazzo, Roberto Barbuti, Roberto Barbuti, Roberto Barbuti, Roberto Barbuti, Roberto Barbuti, Robin Milner, Vincent Danos   +33 more
core   +2 more sources

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

TriplatinNC and Biomolecules: Building Models Based on Non-covalent Interactions

Frontiers in Chemistry, 2019
The class of polynuclear platinum(II) compounds have demonstrated a great interest because their high activity against cancer cells. Among these new compounds, the TriplatinNC also called AH78, demonstrated surprising antitumor activity, in some cases ...
Nathália M. P. Rosa, Frederico Henrique do C. Ferreira, Nicholas P. Farrell, Luiz Antônio S. Costa   +3 more
doaj   +1 more source

Electronic redistribution around oxygen atoms in silicate melts by ab initio molecular dynamics simulation

, 2011
The structure around oxygen atoms of four silicate liquids (silica, rhyolite, a model basalt and enstatite) is evaluated by ab initio molecular dynamics simulation.
Alfè, Allwardt, Ashbrook, B. Guillot, Bachelet, Bader, Becke, Benoit, Car, Charpentier, Clark, Clark, Courtial, de Koker, de Koker, Dirken, Guillot, Hawthorne, Heaton, Hohenberg, Hudon, Hutter, Ispas, Karki, Karki, Kleinman, Knoche, Kohn, Lee, Lee, Lee, Lee, Lee, Lee, Lee, Levien, Liu, Marzari, Mulliken, Mysen, N. Sator, Neuville, R. Vuilleumier, Resta, Rotenberg, Saksaengwijit, Saksaengwijit, Sarnthein, Silvestrelli, Silvestrelli, Silvestrelli, Stebbins, Stebbins, Stixrude, Taniguchi, Troullier, Vanderbilt, Vermillion, Vuilleumier, Wan, Wannier, Wu, Wu   +62 more
core   +1 more source

Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures

Advanced Functional Materials, EarlyView.
Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk, Yanxiao Han, Soumyo Sen, Bartosz Smereczyński, Petr Král, Michał M. Wójcik   +5 more
wiley   +1 more source

Understanding and optimising the packing density of perylene bisimide layers on CVD-grown graphene

, 2015
The non-covalent functionalisation of graphene is an attractive strategy to alter the surface chemistry of graphene without damaging its superior electrical and mechanical properties.
Backes, Claudia, Berner, Nina C., Cafolla, Attilio A., Duesberg, Georg S., Dümbgen, Kim C., Hirsch, Andreas, Kaminska, Izabela, Mackowski, Sebastian, Winters, Sinéad, Yim, Chanyoung   +9 more
core   +1 more source

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

Advanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui, S. M. Hossein Hejazi, Jan Navrátil, Hana Kmentová, Petr Bábor, Olivier Henrotte, Luca Mascaretti, Matteo Bisetto, Stephen K. Sanders, Andrea Schirato, Michal Otyepka, Piotr Błoński, Tiziano Montini, Radek Zboril, Paolo Fornasiero, Alessandro Alabastri, Alberto Naldoni, Stepan Kment   +17 more
wiley   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source