Results 61 to 70 of about 32,105 (118)

Regioregular Alternating Polychalcogenophenes‐Block‐Poly(3‐hexylthiophene): Synthesis, Structural Characterizations, Molecular Properties, and Transistors

open access: yesChemistry – An Asian Journal, EarlyView.
A series of regioregular alternating polychalcogenophenes‐block‐poly(3‐hexylthiophene)s, P(SSe)b(3HT), P(STe)b(3HT), and P(SeTe)b(3HT) are synthesized by nickel‐catalyzed Kumada polymerization by sequentially introducing two different Grignard monomers.
Yung‐Jing Xue   +6 more
wiley   +1 more source

Group IVA Alloy Anodes for Sodium‐Ion Rechargeable Batteries: Electrochemistry, Mechanics, and Kinetics

open access: yesBatteries &Supercaps, EarlyView.
Anode choices for sodium‐ion batteries remain limited. This review explores Group IVA alloy elements (Si, Ge, Sn, Pb) as anodes, focusing on their electrochemistry, mechanical behavior, and kinetic properties. By analyzing their Na storage mechanisms and challenges, this work provides insights and future directions for advancing sodium‐ion battery ...
Jia Zhang, Tianye Zheng
wiley   +1 more source

Recent Advances in Achieving High Energy/Power Density of Lithium–Sulfur Batteries for Current and Near‐Future Applications

open access: yesBattery Energy, EarlyView.
This review comprehensively addresses challenges impeding the current and near‐future applications of Li–S batteries, with a special focus on novel strategies and materials for achieving high energy/power density. Additionally, potential areas for practical applications are explored, placing special emphasis on their lightweight, high energy/power ...
Junyoung Heo   +9 more
wiley   +1 more source

Electrodeposition of Thermoelectric Materials

open access: yesChemElectroChem, EarlyView.
Thermoelectric (TE) materials produce electrical energy when exposed to a thermal gradient. This review presents the opportunities of electrochemistry as a synthetic route for promising TE materials, highlighting the materials scopes and synthetic strategies toward high‐performing electrochemically synthesized TE materials.
Samuel C. Perry   +4 more
wiley   +1 more source

Chirality in Transition Metal Dichalcogenide Nanostructures

open access: yesChemistry – A European Journal, EarlyView.
The emergence of chirality in inorganic nanostructures has a critical impact on the properties and potential applications of these novel nanomaterials. This work presents a critical collection of examples of the observation of chirality in TMDs, covering different synthetic procedures and origins of chirality as well as a broad range of dimensionality ...
Lorenzo Branzi   +3 more
wiley   +1 more source

A Flexible, Perfluorinated Analog of Aluminum Fumarate Metal–Organic Framework

open access: yesChemistry – A European Journal, EarlyView.
A novel flexible perfluorinated Al‐MOF is discovered, highlighting the impact of linker fluorination on structural flexibility and sorption properties. Abstract Herein, we report the synthesis of Al‐TFS, a novel aluminum metal–organic framework (MOF) based on tetrafluorosuccinic acid (H2TFS), of formula Al(OH)(TFS)·1.5H2O, introducing a new member to ...
Virginia Guiotto   +11 more
wiley   +1 more source

Carbon Speciation and Solubility in Silicate Melts

open access: yesGeophysical Monograph Series, Page 179-194., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Natalia Solomatova   +2 more
wiley  

+1 more source

Dynamic Combinatorial Chemistry of Ditellurides

open access: yesChemistry – A European Journal, EarlyView.
Ditelluride exchange. Chemically and structurally diverse ditellurides undergo a rapid Te‐Te exchange under mild reaction conditions in the absence of an external stimulus, indicating that ditellurides could find application in various dynamic molecular systems.
Christian D. Fisker   +3 more
wiley   +1 more source

Expanding the Horizons of Phototherapy: A Review on the Superior Performance of Chalcogen‐Based Photosensitizers and Photothermal Agents for Cancer Therapy

open access: yesChemPhotoChem, EarlyView.
This review summarizes recent progress in chalcogen (S, Se, Te)‐incorporated photosensitizers and photothermal agent design. It explores synthetic strategies, spectroscopic and computational characterization, and in vitro/in vivo evaluations, showcasing the potential of these compounds for photodynamic and photothermal therapies.
Subhrakant Jena   +3 more
wiley   +1 more source

Petrogenetic and geochemical characteristics of some auriferous granitoids in the Kumasi Basin, Ghana: Implications for geodynamic settings and controls of orogenic gold mineralization in the Edikan Gold Mine

open access: yesDeep Underground Science and Engineering, EarlyView.
The Fobinso granitoids are granodiorites, while the Esuajah granitoids are granites based on their mineralogical composition. The granitoids are generally enriched in LILE and LREE than HFSE, MREE, and HREE, indicating mixing with crustal sources during their evolution.
Emmanuel D. Sunkari   +2 more
wiley   +1 more source

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