Results 11 to 20 of about 5,576 (252)

Innovative Materials for Energy Storage and Conversion

open access: yesMolecules, 2022
The metal chalcogenides (MCs) for sodium-ion batteries (SIBs) have gained increasing attention owing to their low cost and high theoretical capacity. However, the poor electrochemical stability and slow kinetic behaviors hinder its practical application ...
Shi Li   +8 more
doaj   +1 more source

Role of Anions in the Synthesis and Crystal Growth of Selected Semiconductors

open access: yesFrontiers in Chemistry, 2022
The ideal methods for the preparation of semiconductors should be reproducible and possess the ability to control the morphology of the particles with monodispersity yields.
Shaidatul Najihah Matussin   +2 more
doaj   +1 more source

Recent developments in porous metal chalcogenides for environmental remediation and sustainable energy

open access: yesEcoMat, 2023
Porous metal chalcogenides have emerged as promising materials for environmental remediation and sustainable energy generation. Their tunable optical band gap (from infrared to the visible range), highly polarizable surface, chemical activity, and ...
Thanh Duy Cam Ha   +5 more
doaj   +1 more source

Refractory‐Metal‐Based Chalcogenides for Energy

open access: yesAdvanced Functional Materials, 2022
AbstractWhen it is asked, “where can refractory metals be used?,” the possible shortest answer is, “where cannot they be used?” The uses of refractory‐metal‐based compounds in research and industry are too many to be enumerated; nevertheless, some outstanding examples are briefly mentioned here.
Faruk Özel   +15 more
openaire   +4 more sources

Nanoarchitectonics of Layered Metal Chalcogenides-Based Ternary Electrocatalyst for Water Splitting

open access: yesEnergies, 2023
The research on renewable energy is actively looking into electrocatalysts based on transition metal chalcogenides because nanostructured electrocatalysts support the higher intrinsic activity for both the hydrogen evolution reaction (HER) and oxygen ...
Arunachalam Arulraj   +4 more
doaj   +1 more source

Band Gap Closure in MnS under Pressure

open access: yesEngineering Proceedings, 2022
Manganese chalcogenides are being actively studied both experimentally and theoretically because of the metal-to-insulator transition under pressure and possible catalytic, optical and magnetic applications [...]
Evgeniy Chernov, Alexey Lukoyanov
doaj   +1 more source

Amorphous As2S3 Doped with Transition Metals: An Ab Initio Study of Electronic Structure and Magnetic Properties

open access: yesNanomaterials, 2023
Crystalline transition-metal chalcogenides are the focus of solid state research. At the same time, very little is known about amorphous chalcogenides doped with transition metals.
Vladimir G. Kuznetsov   +4 more
doaj   +1 more source

Two‐dimensional magnetic transition metal chalcogenides

open access: yesSmartMat, 2021
The field of two‐dimensional (2D) magnets has expanded rapidly during the past several years since the first demonstration of intrinsic 2D magnetism in atomically thin CrI3 and Cr2Ge2Te6 in 2017.
Yu Li Huang, Wei Chen, Andrew T. S. Wee
doaj   +1 more source

Role of Tellurium Ions for Electrochemically Synthesized Zinc Telluride 2D Structures on Nonconductive Substrate

open access: yesAdvanced Materials Interfaces, 2023
Although electrodeposition has emerged as a promising approach to make metal chalcogenide nanostructures, it has an underlying issue of exfoliating the deposits affixed to a conductive substrate, which is inevitable to transfer electrons for a reduction ...
Jinmyeong Seo   +5 more
doaj   +1 more source

Electrochemistry of metal adlayers on metal chalcogenides [PDF]

open access: yesJournal of Solid State Electrochemistry, 2020
Electrodeposition of metal adlayers on semiconductor metal chalcogenides (CdSe, CdS, PbTe, PbSe, PbS, Bi2Te3) is reviewed. Cathodic underpotential deposition of metal adlayer on metal chalcogenide is the electrochemically irreversible surface limited reaction.
Ragoisha, G.A.   +3 more
openaire   +4 more sources

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