Results 1 to 10 of about 9,489 (197)

Review: The effect of different nanofiller materials on the thermoelectric behavior of bismuth telluride

open access: yesMaterials and Design, 2021
This review paper summarizes and discusses the effect of nanosized fillers on bismuth telluride nanocomposites for thermoelectric applications. Classified into various dimensions based on electron confinement in space, the nanofiller effect on the figure-
Farah M El-Makaty, Khaled Youssef
exaly   +3 more sources

Te-mediated electro-driven oxygen evolution reaction

open access: yesNano Research Energy, 2022
In the 21st century, the rapid development of human society has made people's demand for green energy more and more urgent. The high-energy-density hydrogen energy obtained by fully splitting water is not only environmentally friendly, but also is ...
Feng Gao   +8 more
doaj   +1 more source

Thermodynamic Optimization of the Ternary Ga-Sn-Te System Using Modified Quasichemical Model

open access: yesMetals, 2021
Thermoelectric (TE) materials are of great interest to many researchers because they directly convert electric and thermal energy in a solid state. Various materials such as chalcogenides, clathrates, skutterudites, eutectic alloys, and intermetallic ...
Bhupendra Kumar   +3 more
doaj   +1 more source

Solvent-Free Mechanochemical Synthesis and Characterization of Nickel Tellurides with Various Stoichiometries: NiTe, NiTe2 and Ni2Te3

open access: yesNanomaterials, 2021
The paper reports the synthesis of nickel tellurides via a mechanochemical method from elemental precursors. NiTe, NiTe2, and Ni2Te3 were prepared by milling in stainless steel vials under nitrogen, using milling times from 1 h to 12 h. The products were
Matjaž Kristl   +3 more
doaj   +1 more source

Synthesis, Characterization, and Theoretical Study of Some New Organotellurium Compounds Derived from Camphor

open access: yesIndonesian Journal of Chemistry, 2022
The present work describes the synthesis of a variety of organotellurium compounds. The first part describes the synthesis of a new series of organotellurium compounds containing azomethine groups.
Nuha Hussain Al-Saadawy
doaj   +1 more source

Post-Annealing Effects on the Structure and Semiconductor Performance of Nanocrystalline ZnTe Thin Films Electrodeposited from an Aqueous Solution Containing Citric Acid

open access: yesApplied Sciences, 2021
Using the potentiostatic electrodeposition technique, zinc telluride nanocrystalline thin films and an array of nanowires were synthesized in a citric acid bath. Electrodeposited zinc telluride thin films with stoichiometric compositions were obtained at
Jun Ohta, Takeshi Ohgai
doaj   +1 more source

THE PARAMETER ANALYSIS OF CUBICAL STRUCTURED CADMIUM TELLURIDE (CdTe) SEMICONDUCTOR MATERIALS

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2021
Cadmium telluride (CdTe) semiconductor materials will be used to analyze the energy gap, lattice parameters, and error value of these cubical structured crystal materials.
Sinta Puspita Apriliani   +10 more
doaj   +1 more source

In-situ observation of reversible proton transport through Bi2Te3 anode of aqueous zinc-ion battery

open access: yesHe jishu, 2021
backgroundThe rechargeable aqueous zinc-ion batteries have attracted increasing attention due to their low cost, high safety, non-toxicity and environmental protection.The exploitation of new anode materials with high specific capacity and working ...
PENG Lei, WANG Juan, HE Yan, YANG Ke
doaj   +1 more source

The effect of molybdenum dopant on rare earth metal chalcogenide material

open access: yesChemical Physics Impact, 2023
This study used electrochemical deposition to make CeTe and CeTe-doped molybdenum. We deposited the films at varying concentrations of the dopant; (0.1–0.3) mol%. All the solutions used to deposit the thin films were prepared in distilled water.
Imosobomeh L. Ikhioya   +3 more
doaj   +1 more source

Application of Electron Microprobe to Study the Features of Tellurides in the Jinqingding Gold Deposit, Shandong Province

open access: yesYankuang ceshi, 2018
A systematic study of the phase composition and element occurrence characteristics of tellurides in tellurium-bearing gold deposits will be helpful for the genesis understanding of gold deposits of this type and for prospecting exploration. Tellurides in
LI Zeng-sheng   +5 more
doaj   +1 more source

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