Results 81 to 90 of about 44,526 (259)
Studies in Organo-Selenium Compounds: Part I. Determination of Se
, 1961 Selenium in some organo-selenium compounds has been determined colorimetrically by conversion to selenious acid and hence to a selenium sol stabilised with chlorpromazine hydrochloride.
D Dingwall, W D Williams
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Advanced Science, EarlyView.We synthesized a high‐performance balanced ambipolar OECT polymer, P(gTDPPSe), via selenophene π‐bridge engineering. The selenophene π‐bridge enhances backbone planarity and optimizes the energy levels for doping, enabling high and balanced p/n‐type transconductance‐a key factor for high‐gain complementary inverters.
Guichuan Zhu +4 more
wiley +1 more source
A Crystalline and Thermally Stable Selenocysteine Selenenic Acid
Angewandte Chemie, EarlyView.The long‐sought catalytic intermediate of selenoproteins, selenocysteine selenenic acid (Sec–SeOH), is isolated for the first time at ambient temperature. A bioinspired selenopeptide sequence encapsulated within a protective molecular cradle and an oxidant‐free route from selenenyl iodide (Sec–SeI) enable the isolation of Sec–SeOH. Contrary to the long‐
Ryosuke Masuda, Satoru Kuwano, Kei Goto
wiley +2 more sources
Junction Physics and Architectural Paradigms in Optoelectronic Semiconductor Fibers
Advanced Science, EarlyView.Optoelectronic fibers are emerging as a key platform for distributed sensing, energy harvesting, and optical communication in deformable systems. Their performance is fundamentally governed by junction formation under confined, dynamic processing conditions.
Hailiang Wang +4 more
wiley +1 more source
Advanced Energy Materials, EarlyView.This study develops a novel sparingly solvating electrolyte for potassium–sulfur batteries, utilizing tetrahydrofuran (THF) to induce an anion‐dominated solvation structure that eases polysulfide shuttling and forms an inorganic‐rich solid–electrolyte interphases (SEI). Dimethyl diselenide (DMDSe) accelerates quasi‐solid‐state transformations, reducing
Tianyu Chen +5 more
wiley +1 more source
Characterization of Selenium Compounds for Anti-ferroptotic Activity in Neuronal Cells and After Cerebral Ischemia-Reperfusion Injury. [PDF]
Neurotherapeutics, 2021 Tuo QZ +7 more
europepmc +1 more source
Characterization of the Selenium Compounds in Rat Bile
, 1986 Selenium, atomic number 34, resembles sulfur in many of its chemical properties and occurs in inorganic form as H2Se, H2Se203, H2Se03, and H2Se04 which are the analogues of H2S, H2S203, H2S03, and H2S04 respectively.
Baumberger, James Terrence
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Mechanisms of Alkali Ionic Transport in Amorphous Oxyhalides Solid State Conductors
Advanced Energy Materials, EarlyView.Large‐scale machine learning‐based molecular dynamics simulations are used to investigate isovalent amorphous oxyhalides, revealing a remarkable chemically independent ionic conductivity. A rigorous analysis of alkali residence times across different metal–anion environments identifies divalent anions as key diffusion bottlenecks.
Luca Binci +3 more
wiley +1 more source
Advances in Selenium and Related Compounds Inhibiting Multi-Organ Fibrosis
Xixi Xiao,1 Guoquan Huang,2,3 Xinqiao Yu,2 Yong Tan2,3 1The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Hubei Minzu University, Enshi, 445000, People’s Republic of China; 2Hubei Selenium and Human Health Institute, The Central ...
Huang G, Tan Y, Xiao X, Yu X
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, 2019 Selenium is an essential trace element for human health owing many biological functions (Fig. 1). Indeed, Reactive Selenium Species (RSeS),3 like redox and biologically active selenium molecules of natural origin, have been gaining interest over the ...
Mauro De Nisco +5 more
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