Towards electron transport measurements in chemically modified graphene: The effect of a solvent
, 2010 Chemical functionalization of graphene modifies the local electron density of the carbon atoms and hence electron transport. Measuring these changes allows for a closer understanding of the chemical interaction and the influence of functionalization on ...
Ensslin, K. +3 more
core +1 more source
Comparing the contribution of visible-light irradiation, gold nanoparticles, and titania supports in photocatalytic nitroaromatic coupling and aromatic alcohol oxidation [PDF]
, 2016 Under visible-light irradiation, gold nanoparticles (Au NPs) supported by titania (TiO₂) nanofibers show excellent activity and high selectivity for both reductive coupling of nitroaromatics to corresponding azobenzene or azoxylbenzene and selective ...
Bo, Arixin +7 more
core +1 more source
Complexation of the Ammonium Cation with Dibenzo-18-crown-6: Extraction and DFT Study
Acta Chimica Slovenica, 2013 From extraction experiments and gamma-activity measurements, the extraction constan corresponding to the equilibrium NH4(+)(aq) + 1*Na(+)(nb) 1*NH4(+)(nb) + Na(+)(aq) taking place in the two-phase water - nitrobenzene system (1 = dibenzo-18-crown-6, aq
Emanuel Makrlík +2 more
doaj
Silent Partners in the Mill: Unveiling the Role of Additives in Mechanochemical Synthesis
Chemistry – A European Journal, EarlyView.Mechanochemistry offers a sustainable, solvent‐free alternative to traditional synthesis, often enhanced by additives in a process known as additive‐assisted grinding. This review discusses how various additives, including liquids, ionic solids, and advanced materials like ionic liquids and piezoelectric compounds, improve reaction efficiency ...
Johanna Breinsperger +3 more
wiley +1 more source
Development of highly selective ligands for separations of actinides from lanthanides in the nuclear fuel cycle [PDF]
, 2011 This account summarizes recent work by us and others on the development of ligands for the separation of actinides from lanthanides contained in nuclear waste streams in the context of a future European strategy for nuclear waste management. The current
Harwood, Laurence +2 more
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Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao +3 more
wiley +1 more source
Highly efficient aqueous phase reduction of nitroarenes catalyzed by phosphine-decorated polymer immobilized ionic liquid stabilized PdNPs [PDF]
, 2018 Palladium nanoparticles stabilized by lightly cross-linked phosphine-decorated polymer immobilized ionic liquids (PIIL) and their PEGylated counterparts (PEGPIIL) are highly effective catalysts for the aqueous phase hydrogenation and sodium borohydride ...
Backhouse, T. +9 more
core +1 more source
Detection of Radical Anions by Electrospray‐Ionization Mass Spectrometry
Helvetica Chimica Acta, EarlyView.The present study investigates the ability of electrospray‐ionization mass spectrometry to detect radical anions. For neutral analytes with high electron affinities, radical anions are formed by cathodic reduction and can be easily observed. In contrast, analytes with lower electron affinities require the addition of a reducing agent for the generation
Niklas F. Eisele +2 more
wiley +1 more source
Laser camera and diffusion filter therefore Patent [PDF]
, 1971 Design and characteristics of laser camera system with diffusion filter of small particles with average diameter larger than wavelength of laser ...
Olsasky, M. J.
core +1 more source
1-Fluoro-2,5-dimethoxy-4-nitrobenzene [PDF]
, 2018 1-Fluoro-2,5-dimethoxy-4-nitrobenzene was synthesized in 90% yield by the reaction of commercial 2-fluoro-1,4-dimethoxybenzene with nitric acid. The structure was confirmed by X-ray crystallography.
Aldabbagh, Fawaz +2 more
core +2 more sources