Results 31 to 40 of about 8,361 (290)

Electrodeposition of metals, chalcogenides, and metal chalcogenides from ionic liquids [PDF]

open access: yes, 2017
In this work we describe the electrodeposition of metals, chalcogenides, and metal chalcogenides from ionic liquids and investigate the fundamental electrochemical processes occurring during electrodeposition.
Redman, Daniel William
core   +1 more source

Metal chalcogenides: An emerging material for electrocatalysis

open access: yesAPL Materials, 2021
The excessive consumption of fossil energy caused an energy crisis and a series of environmental issues. Therefore, it is necessary to develop sustainable and clean energy sources. Electrocatalysts play an important role in the development of various new
Jun Zhao   +5 more
doaj   +1 more source

Transition metal chalcogenides exhibiting quasi-one-dimensional behaviour [PDF]

open access: yes, 1983
This paper presents a survey of transition metal chalcogenides (mainly sulphides and selenides) that exhibit unidimensional structural features and electronic properties arising therefrom.
Nanjundaswamy, K. S., Gopalakrishnan, J.
core   +1 more source

Electroactive Nanoporous Metal Oxides and Chalcogenides by Chemical Design [PDF]

open access: yes, 2019
The archetypal silica- and aluminosilicate-based zeolite-type materials are renowned for wide-ranging applications in heterogeneous catalysis, gas-separation and ion-exchange.
Butler, Keith T.   +6 more
core   +2 more sources

DFT-aided machine learning-based discovery of magnetism in Fe-based bimetallic chalcogenides

open access: yesScientific Reports, 2023
With the technological advancement in recent years and the widespread use of magnetism in every sector of the current technology, a search for a low-cost magnetic material has been more important than ever.
Dharmendra Pant   +4 more
doaj   +1 more source

Electron-Deficient Acetylenes as Three-Modal Adjuvants in SNH Reaction of Pyridinoids with Phosphorus Nucleophiles

open access: yesMolecules, 2021
Publications covering a new easy metal-free functionalization of pyridinoids (pyridines, quinolines, isoquinolines, acridine) under the action of the system of electron-deficient acetylenes (acetylenecarboxylic acid esters, acylacetylenes)/P-nucleophiles
Boris A. Trofimov   +2 more
doaj   +1 more source

Metal–metal chalcogenide molecular precursors to binary, ternary, and quaternary metal chalcogenide thin films for electronic devices [PDF]

open access: yesChemical Communications, 2016
Bulk metals and metal chalcogenides are found to dissolve in primary amine–dithiol solvent mixtures at ambient conditions.
Ruihong, Zhang   +6 more
openaire   +2 more sources

Mechanism for resistive switching in chalcogenide-based electrochemical metallization memory cells

open access: yesAIP Advances, 2015
It has been reported that in chalcogenide-based electrochemical metallization (ECM) memory cells (e.g., As2S3:Ag, GeS:Cu, and Ag2S), the metal filament grows from the cathode (e.g., Pt and W) towards the anode (e.g., Cu and Ag), whereas filament growth ...
Fei Zhuge   +10 more
doaj   +1 more source

Symmetry progression and possible polar metallicity in NiPS3 under pressure

open access: yesnpj 2D Materials and Applications, 2022
van der Waals solids are ideal platforms for the discovery of new states of matter and emergent properties under external stimuli. Under pressure, complex chalcogenides like MPS3 (M = Mn, Ni, Co, V) host sliding and structural transitions, insulator-to ...
Nathan C. Harms   +12 more
doaj   +1 more source

Transition metal chalcogenides as emerging electrocatalysts for urea electrolysis

open access: yes, 2022
Urea electrolysis is an up-and-coming approach to realize sustainable energy-saving hydrogen fuel production and purification of urea-bearing wastes (e.g. urine, industrial wastewater).
Ni, BJ   +5 more
core   +1 more source

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