Results 11 to 20 of about 20,524 (255)
Tellurium and Nano-Tellurium: Medicine or Poison?
NanomaterialsTellurium (Te) is the heaviest stable chalcogen and is a rare element in Earth’s crust (one to five ppb). It was discovered in gold ore from mines in Kleinschlatten near the present-day city of Zlatna, Romania.
Daniella Sári +5 more
doaj +4 more sources
Non‐Volatile Resistive Switching in Nanoscaled Elemental Tellurium by Vapor Transport Deposition on Gold [PDF]
Advanced ScienceTwo‐dimensional (2D) materials are promising for resistive switching in neuromorphic and in‐memory computing, as their atomic thickness substantially improve the energetic budget of the device and circuits.
Sara Ghomi +12 more
doaj +2 more sources
, 2018 Lead-free hybrid perovskites have attracted immense interest as environmentally friendly light absorbers. Here, we report on tellurium (Te)-based double perovskites A2TeX6 (A = MA, FA, or BA; X = Br– or I–; MA = CH3NH3; FA = CH(NH2)2; BA = benzylamine ...
Xiaolong Liu (265696) +10 more
core +11 more sources
Green Synthesis, Characterization, and Biological Evaluation of Hydroxyl-Capped Tellurium Nanoparticles [PDF]
Journal of Sciences, Islamic Republic of Iran, 2021 In this study, we used a simple green method for preparing tellurium nanoparticles and mainly evaluated their toxicological effects. The nanoparticles were synthesized using lactose and characterized with different instrumentation methods.
R Mirjani +7 more
doaj +1 more source
Journal of Materials Research and Technology, 2023 Tellurium is used for optimizing sulfide inclusion morphology in the iron and steel industry. In this study, the effects of tellurium on sulfide inclusion, microstructure, mechanical properties, fatigue performance, machinability, and corrosion ...
Nianfu Liu +6 more
doaj +1 more source
Progress in the Synthesis and Application of Tellurium Nanomaterials
Nanomaterials, 2023 In recent decades, low-dimensional nanodevices have shown great potential to extend Moore’s Law. The n-type semiconductors already have several candidate materials for semiconductors with high carrier transport and device performance, but the development
Hongliang Zhu +5 more
doaj +1 more source
Vacuum Gasification-Directional Condensation for Separation of Tellurium from Lead Anode Slime
Metals, 2021 Tellurium is the indispensable base material of semiconductors in solar panels. Traditional tellurium recycling, a highly complicated separation process, has exhausted reagents and energy sources whilst producing waste residue and water containing ...
Zhe Gao +7 more
doaj +1 more source
Tellurium-Centered Bent Allenes: Synthesis, Characterization, and Reactivity
, 2022 Compounds with multiple bonds between elements of the second and fifth periods are extremely unstable, and systematic investigations into their properties remain elusive.
Koh Sugamata (14003766) +3 more
core +2 more sources
Selective Pre-leaching of Tellurium From Telluride-Type Gold Concentrate
Frontiers in Chemistry, 2021 With a telluride-type gold ore flotation concentrate as the research object, the Na2S + NaOH collaborative leaching process was applied to selectively separate tellurium before the cyanide leaching of gold and silver.
Wei Yang +9 more
doaj +1 more source
Journal of Materials Research and Technology, 2023 The recovery of tellurium and bismuth from bismuth telluride waste is of great significance in improving the utilization levels of renewable resources, protecting the ecological environment and alleviating the problem of resource shortages. In this paper,
Jinping Ma +10 more
doaj +1 more source