Results 111 to 120 of about 21,492 (245)
Anode Materials Requirements for Potassium Ion Batteries: Challenges and Future Possibilities
EcoEnergy, EarlyView.This work identifies a critical scale‐up gap between laboratory battery research and industrial targets, driven by low active‐mass loadings and the omission of full‐cell metrics. We outline concrete strategies to bridge this divide, shifting focus toward high‐loading electrodes (> 3 mg cm−2) to ensure practical commercial viability of potassium ion ...
Md. Robiul Alam +9 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam +3 more
wiley +1 more source
Terahertz Polarization Isolator Using Two-Dimensional Square Lattice Tellurium Rod Array
MicromachinesA novel terahertz polarization isolator using a two-dimensional square lattice tellurium rod array is numerically investigated at the interesting band of 0.22 THz in this short paper.
Yong Wang +8 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.As a metalloid with broad prospects in advanced applications, Te has not been fully clarified in terms of its intricate electrochemical behaviors across varied systems. This review systematically integrates fundamental electrochemical mechanisms, reaction kinetics identifications, and device application insights, establishing a comprehensive framework ...
Meng Zhang +6 more
wiley +1 more source
, 2019 Includes bibliographical references and index.Intro; Preface; Contents; List of contributing authors; 1. Introduction of selenium and tellurium into reaction systems; 2. Selenium- and tellurium-halogen reagents; 3.
Oilunkaniemi Raija, Laitinen Risto S.,
core
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This review comprehensively unravels the atomic‐scale degradation mechanisms of high‐voltage high‐nickel cathodes, highlighting the critical O3 to O1 phase transition and chemo‐mechanical failures. By correlating synthetic modulations with structural stability, it critically evaluates advanced optimization strategies, including single‐crystallization ...
Mukhtiar Hussain +6 more
wiley +1 more source
Magneto‐responsive fibers and fabrics for soft systems
FlexMat, EarlyView.Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu +8 more
wiley +1 more source
Time-resolved photoluminescence of ZnSe and ZnSe:Te single crystals
Қарағанды университетінің хабаршысы. Физика сериясыThis study examines the time-resolved photoluminescence spectra of zinc selenide (ZnSe) single crystals, both undoped and doped with the isovalent tellurium impurity, at 83 K, together with their steady-state photo luminescence spectra.
L.E. Kovalev +3 more
doaj +1 more source
InfoMat, EarlyView.This review provides a comprehensive perspective on p‐doping in two‐dimensional transition metal dichalcogenides, linking the origins of carrier polarity, doping mechanisms, verification methodologies, and device‐level impacts. By establishing correlations among atomic‐scale doping, carrier modulation, and device functionality, it offers practical ...
Seo Yeon Han +4 more
wiley +1 more source
Trisulphates of unusual tellurium cations
, 1972 Tellurium forms red and yellow solutions when dissolved in disulphuric acid. From u.v., cryoscopic, conductance, and magnetic susceptibility measurements, it has been found that the red and yellow solutions are due to Te42+ and Te22+ cations respectively.
Virmani, R. N. +4 more
core +1 more source