Hydrazone-based switches, metallo-assemblies and sensors
The hydrazone functional group has been extensively studied and used in the context of supramolecular chemistry. Its pervasiveness and versatility can be attributed to its ease of synthesis,...
View ArticlePorphyrin conjugated with serum albumins and monoclonal antibodies boosts...
The synthesis of a novel PS conjugated with bovine and human serum albumin (BSA and HSA) and a monoclonal antibody anti-CD104 is reported, as well as their biological potential against the human...
View ArticlePolyelectrolyte properties of filamentous biopolymers and their consequences...
Anionic polyelectrolyte filaments are common in biological cells. DNA, RNA, the cytoskeletal filaments F-actin, microtubules, and intermediate filaments, and polysaccharides such as hyaluronan that...
View ArticleTwo stories from the ISACS 12 conference: solar-fuel devices and catalyst...
Energy Environ. Sci., 2014, Advance ArticleDOI: 10.1039/C3EE90043F, Editorial Zhuangqun Huang, Chengxiang Xiang, Hans-Joachim Lewerenz, Nathan S. LewisTo cite this article before page numbers are...
View ArticleTransmembrane anion transport and cytotoxicity of synthetic tambjamine analogs
Ten synthetic analogs of the marine alkaloids tambjamines, bearing aromatic enamine moieties, have been synthesized. These compounds proved to be highly efficient transmembrane anion transporters in...
View ArticleSpin-dependent ballistic transport and electronic structures in pristine and...
The electronic structure and conductance of substitutionally edge-doped zigzag silicene nanoribbons (ZSiNRs) are investigated using the nonequilibrium Green’s function method combined with the density...
View ArticleInfrared imaging in breast cancer: automated tissue component recognition and...
Current evaluation of histological sections of breast cancer samples remains unsatisfactory. The search for new predictive and prognostic factors is ongoing. Infrared spectroscopy and its potential to...
View ArticleSynthesis of a nanocomposite composed of reduced graphene oxide and gold...
We report a seeded-growth process that results in the adhesion of size-controlled gold (Au) nanoparticles (NPs) to the surface of reduced graphene oxide (rGO), leading to the formation of rGO–Au...
View ArticleJourney on greener pathways: from the use of alternate energy inputs and...
Sustainable synthetic processes developed during the past two decades involving the use of alternate energy inputs and greener reaction media are summarized. These processes include examples of...
View ArticleBiodegradability of 27 pyrrolidinium, morpholinium, piperidinium, imidazolium...
The chemical and thermal stability of ionic liquids (ILs) make them interesting for a large variety of applications in nearly all areas of the chemical industry. However, this stability is often...
View ArticleEpitaxial graphene on SiC{0001}: advances and perspectives
We review here recent progress on epitaxial graphene grown on a SiC substrate. Epitaxial graphene can be easily grown by heating the SiC single crystal in a high vacuum or in an inert gas atmosphere....
View ArticleA [2+2+2] cyclization strategy for the synthesis of phosphorus embedding...
A Ni(0) promoted intramolecular [2+2+2] cyclotrimerization of triynes provides suitable access to a new series of phosphorus embedding helicenes. [6]Oxahelicenes in which the helical sequence...
View ArticleIn situ Monitoring of Li-O2 Electrochemical Reaction on Nanoporous Gold using...
Lithium-oxygen (Li–O2) electrochemical reaction on nanoporous gold (NPG) is observed using in situ atomic force microscopy (AFM) imaging coupled with potentiostatic measurement. Dense Li2O2...
View ArticleStability improvement of Prussian blue in nonacidic solutions via an...
In this study we report the improved stability of Prussian blue (PB) films in neutral and alkaline solutions via an electrochemical post-treatment procedure. In this procedure, PB films synthesized...
View ArticlePhotocatalytic Hydrogen Generation over CdS/Metalosilicate Composites under...
ABSTRACT: In this work, we have synthesized CdS quantum dots and also supported CdS nanoparticles on ZSM-5 type metalosilicates (ferrisilicate and aluminosilicate) as CdS/Metalosilicate composites....
View ArticleEpoxidation of olefins with molecular oxygen as the oxidant using gold...
We report a highly efficient green process for the epoxidation of various olefins using polyoxometalate-supported gold nanoparticles as catalysts and using oxygen as the terminal oxidant. The...
View ArticleFunctional dialkylimidazolium-mediated synthesis of silver nanocrystals with...
Thiol-functionalized dialkylimidazolium bromide was synthesized, and used as a stabilizer to prepare monodisperse silver nanocrystals through a facile one-pot aqueous approach. It is shown that the...
View ArticleCatalytic activity of MnOx/WO3 nanoparticles: Synthesis, structure...
MnOx/ WO3 nanoparticles were synthesized by an impregnation method and the physicochemical properties of compounds were characterized by atomic absorption spectroscopy (AAS), energy dispersive X-ray...
View ArticleSegmental relaxation behavior of polystyrene chains in the cores of collapsed...
We present an experimental investigation of the segmental relaxation behavior of polystyrene (PS) chains that are confined in a micellar core tethered by a poly(acrylic acid) (PAA) block corona on the...
View ArticleThe Intersection of Flow Cytometry with Microfluidics and Microfabrication
A modern flow cytometer can analyze and sort particles on a one by one basis at rates of 50,000 particles per second. Flow cytometers can also measure as many as 17 channels of fluorescence, several...
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