Results 91 to 100 of about 76,906 (304)

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

Rechargeable Aqueous Zinc–Halogen Batteries: Fundamental Mechanisms, Research Issues, and Future Perspectives

Advanced Science
Aqueous zinc–halogen batteries (AZHBs) have emerged as promising candidates for energy storage applications due to their high security features and low cost. However, several challenges including natural subliming, sluggish reaction kinetics, and shuttle
Liaona She, Hao Cheng, Ziyan Yuan, Zeyu Shen, Qian Wu, Wei Zhong, Shichao Zhang, Bing Zhang, Chengwu Liu, Mingchang Zhang, Hongge Pan, Yingying Lu   +11 more
doaj   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

Advanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova, Minjuan Li, Osamah Alharbi, Yeonsu Jeong, Bin Han, Lei Gao, Mischa Bonn, Mario Lanza, Sheng Yang, Antonio Gaetano Ricciardulli, Paolo Samorì   +10 more
wiley   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Switchable Magnonic Crystals Based on Spin Crossover/CrSBr Heterostructures

Advanced Materials, EarlyView.
Multiscale modeling is employed to investigate the functionality of a light‐controlled, tunable magnonic crystal based on spin‐crossover Fe‐pz molecules integrated with a monolayer of CrSBr. Ab initio simulations confirm that the molecules remain functional on the CrSBr surface, while a semiclassical elastic model demonstrates that light‐induced ...
Andrei Shumilin, Sourav Dey, Denisa Coltuneac, Laurentiu Stoleriu, José J. Baldoví   +4 more
wiley   +1 more source

Promising Anticancer Activity of Novel Hydroxyethyloxy and Bromo derivatives of Curcumin and Its Complexes with BF₂

Molecules
Curcumin has long been used for health purposes and is currently attracting significant research interest. In this study, we present a series of curcumin derivatives featuring structural modifications, including methoxy groups, short alcohol chains, and ...
Eduard Potapskyi, Dawid Lazewski , Julian Myszkiewicz, Gabriela Korzańska, Joanna Kuzminska , Łukasz Popenda, Artur Korzański, Agnieszka Zgoła-Grześkowiak, Agnieszka Gielara-Korzańska, Karolina Chmaj-Wierzchowska, Nataliya Finiuk, Yuliia Kozak, Iryna Ivasechko, Rostyslav Stoika, Roman Lesyk, Marcin Wierzchowski   +15 more
doaj   +1 more source

The contribution of anthropogenic bromine emissions to past stratospheric ozone trends: a modelling study [PDF]

Atmospheric Chemistry and Physics, 2009
Bromine compounds play an important role in the depletion of stratospheric ozone. We have calculated the changes in stratospheric ozone in response to changes in the halogen loading over the past decades, using a two-dimensional (latitude/height) model ...
B.-M. Sinnhuber, N. Sheode, M. Sinnhuber, M. P. Chipperfield, W. Feng   +4 more
doaj  

Lead Halide Perovskite Photoelectrocatalysis

Advanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Using Soil Chemistry through EDXRF to Identify Archaeological Features at the Site of Ulpiana in Kosova

Kosova Anthropologica
Chemical analysis of archaeological sediments is a research area that has long interested archaeologists but has seen recent developments. It locates concentrations of chemical elements in soils that can be linked to ancient activities responsible for ...
Arthur Laenger, Arnaud Martel, Aline Durand, Fabien Boucher   +3 more
doaj   +1 more source