Results 21 to 30 of about 1,202,792 (286)
Crown Ether Modulation Enables over 23% Efficient Formamidinium-Based Perovskite Solar Cells.
Journal of the American Chemical Society, 2020 The use of molecular modulators to reduce the defect density at the surface and grain boundaries of perovskite materials has been demonstrated to be an effective approach to enhance the photovoltaic performance and device stability of perovskite solar ...
Tzu‐Sen Su +23 more
semanticscholar +1 more source
(18-Crown-6)(trifluoromethanesulfonato)sodium [PDF]
, 2010 The title compound, [Na(CF3O3S)(C12H24O6)], features a sodium cation that is coordinated by eight O atoms in an irregular hexagonal bipyramidal environment. The equatorial positions are occupied by the six O atoms of an 18-crown-6 ether ring.
Bolte, Michael +2 more
core +3 more sources
Lingue Culture Mediazioni, 2020 In an academic environment devoted to a progressive anglicisation of the scientific debate, how can we achieve exhaustive results – within historicophilosophical analysis – having to deal with sources written in a multiplicity of languages, including the
Leonardo Anatrini, Marco Ciardi
doaj +1 more source
Different antimicrobial effects of raspberry depending on the method of active components isolation [PDF]
Food and Feed Research, 2014 Raspberry fruit exhibits numerous beneficial effects for veterinary and human medicine. One of those effects is antimicrobial activity, because of its diverse chemical composition.
Krstić Tamara P. +6 more
doaj +1 more source
Crystal structure of bis(3,5-dichloro-2-hydroxybenzyl)(2-methoxyethyl)amine
Acta Crystallographica Section E: Crystallographic Communications, 2023 The title compound, systematic name 4,4′,6,6′-tetrachloro-2,2′-{[(2-methoxyethyl)azanediyl]bis(methylene)}diphenol (C17H17Cl4NO, 1), was prepared via a modified Mannich reaction between 2-methoxyethylamine, 2,4-dichlorophenol, and aqueous formaldehyde ...
Bradley M. Wile +2 more
doaj +1 more source
Environmental Science and Technology, 2020 This study explores structure-reactivity relationships for the degradation of emerging perfluoroalkyl ether carboxylic acid (PFECA) pollutants with ultraviolet-generated hydrated electrons (eaq-).
Michael J. Bentel +7 more
semanticscholar +1 more source
The synthesis and characterization of some ortho-substituted phenoxyalkanoic acids and their derivatives [PDF]
Journal of the Serbian Chemical Society, 2006 The synthesis of 2-phenoxyalkanoic acids (ethanoic, propanoic, butanoic) was realized by the reaction of ortho-hydroxybenzamide respectively N-phenyl-o-hydroxybenzamide with α-halogenated acids in aqueous sodium hydroxide solution.
Lupea Xenia Alfa +4 more
doaj +1 more source
Modified Cassava Starches’ Identification through Mid-Infrared Spectroscopy and Exploratory Analysis
Analytica, 2023 Different starch properties may cause alterations in the foodstuff’s external appearance. However, modification processes in starches are usually secretive.
Isaac Yves Lopes de Macêdo +7 more
doaj +1 more source
High-Concentration Ether Electrolytes for Stable High-Voltage Lithium Metal Batteries
ACS Energy Letters, 2019 High-voltage (>4.3 V) rechargeable lithium (Li) metal batteries (LMBs) face huge obstacles due to the high reactivity of Li metal with traditional electrolytes.
Xiaodi Ren +12 more
semanticscholar +1 more source