Results 61 to 70 of about 27,190 (294)
High‐Resolution Multispectral Photovoltaic Imagers from Visible to Short‐Wave Infrared
Advanced Science, EarlyView.We demonstrate a monolithic quad‐spectral imager that seamlessly integrates visible and short‐wave infrared detection on a single chip. Through direct photopatterning of an all‐polymer bulk heterojunction and colloidal quantum dots, the device achieves high‐resolution (640 × 512) imaging across 350–2400 nm, enabling multispectral capture for ...
Wanqing Li +12 more
wiley +1 more source
Molecules, 2017 In the present work, 12 novel Schiff’s bases containing a thiadiazole scaffold and benzamide groups coupled through appropriate pharmacophore were synthesized. These moieties are associated with important biological properties.
Shailee V. Tiwari +6 more
doaj +1 more source
Assessment of pharmacological activity and bioavailability of the new derivative 1,3,4-thiadiazole [PDF]
, 2018 Acexazolamide is a new derivative of 1,3,4-thiadiazole and acexamic acid. In animal experiments, acute toxicity, pharmacological activity and bioavailability of acexazolamide were ...
Demidova, M. A. +2 more
core +2 more sources
Beyond Silicon: Toward Sustainable, NIR‐II, and Conformable Organic Photodiodes
Advanced Energy Materials, EarlyView.In this perspective, a strategic shift in organic photodetector (OPD) research is proposed: instead of the incremental advances in silicon's stronghold arena, the most impactful future for OPDs lies in addressing silicon's intrinsic limitations, i.e., detection in the longer wavelength range above silicon's coverage (>1100 nm, termed as near infrared ...
Hrisheekesh Thachoth Chandran +7 more
wiley +1 more source
Molecules, 2017 Synthesis and characterization of new thiadiazoles, bisthiadiazoles from the reaction of mono- and di-hydrazonoyl halides with various hydrazinecarbodithioate derivatives were studied.
Abdelwahed R. Sayed, Shar Saad Al-Shihry
doaj +1 more source
, 2015 International audience5-Chloro-1,2,3,4-thiatriazole has been investigated in the gas phase for the first time by mid-infrared and He I photoelectron spectroscopy.
Dzsotján, Dániel +3 more
core +3 more sources
A Thiadiazole-capped Nanoribbon with 18 Linearly-Fused Rings [PDF]
, 2018 Polycyclic aromatic hydrocarbons that extend over 2 nm in one dimension are seen as monodisperse graphene nanoribbons, which have attracted significant attention for a broad range of applications in organic electronics and photonics. Herein we report the
Cortizo Lacalle, Diego +3 more
core +3 more sources
Molecules, 2015 Reactions of hydrazonoyl halides and each of methyl 2-(1-(5-methyl-1-phenyl-1H-1,2,3-triazol-4-yl)ethylidene)hydrazine-1-carbodithioate and 2-(1-(5-methyl-1-phenyl-1H-1,2,3-triazol-4-yl)ethylidene)hydrazine-1-carbothioamide afforded 2-(1-(5-methyl-1 ...
Sobhi M. Gomha +2 more
doaj +1 more source
Palladium-catalyzed difluoromethylation of heteroaryl chlorides, bromides and iodides. [PDF]
, 2017 A palladium-catalyzed difluoromethylation of a series of heteroaryl chlorides, bromides and iodides under mild conditions is described. A wide range of heteroaryl halides such as pyridyl, pyrimidyl, pyrazyl, funanyl, thienyl, pyazolyl, imidazolyl ...
Gu, Yang +4 more
core +1 more source
Low temperature enantiotropic nematic phases from V-shaped, shape-persistent molecules
Beilstein Journal of Organic Chemistry, 2009 A series of V-shaped, shape-persistent thiadiazole nematogens, based on an oligo(phenylene ethynylene) scaffold with ester groups connected via alkyloxy spacers, was efficiently prepared by a two-step procedure. Phase engineering results in an optimum of
Matthias Lehmann, Jens Seltmann
doaj +1 more source