My watch list
my.chemeurope.com  
Login  

14,698 Newest Publications in chemistry - a european journal

rss

You can refine your search further. Select from the filter options on the left to narrow down your results.

MnOx Nanoparticles Supported on a New Mesostructured Silicate with Textural Porosity

12-Apr-2010 | Nata[scaron]a Novak Tu[scaron]ar, Alenka Risti[cacute], Gregor Mali, Matja[zcaron] Mazaj, Iztok Ar[ccaron]on, Denis ..., Chemistry - A European Journal, 2010

A two-step synthesis of a novel mesostructured silicate, KIL-2, and its manganese-containing analogue, Mn/KIL-2, has been developed. KIL-2 possesses interparticle mesopores with pore dimensions between 5 and 60 nm and a surface area of 448 m2. The mesopores are formed by the aggregation of silica ...

more

Rapid Epitaxial Growth of Ag on Au Nanoparticles: From Au Nanorods to Core-Shell Au@Ag Octahedrons

06-Apr-2010 | Ana Sánchez-Iglesias, Enrique Carbó-Argibay, Arnaud Glaria, Benito Rodríguez-González, Jorge Pérez-Juste, Isabel Pas ..., Chemistry - A European Journal, 2010

Changing the shape of things to come! Au@Ag core-shell nanostructures with tailored morphology, ranging from nanorods all the way to spheres, through octahedrons (see picture), can be easily fabricated at room temperature through the selective reduction of Ag+ ions onto the surface of Au ...

more

On the Structural Chemistry of [gamma]-Brasses: Two Different Interpenetrating Networks in Ternary F-Cell Pd-Zn-Al Phases

01-Apr-2010 | Srinivasa Thimmaiah, Gordon J. Miller, Chemistry - A European Journal, 2010

Novel ternary phases, (Pd1-xZnx)18(Zn1-yAly)86-[delta] (0[le]x[le]0.162, 0.056[le]y[le]0.088, 0[le][delta][le]4), which adopt a superstructure of the [gamma]-brass type (called [gamma][prime]-brass), have been synthesized from the elements at 1120 K. Single-crystal X-ray structural analysis ...

more

Structural Analysis of a Helical Peptide Unfolding Pathway

31-Mar-2010 | Donatella Diana, Barbara Ziaco, Guido Scarabelli, Carlo Pedone, Giorgio Colombo, Luca D. D'Andrea, Roberto Fattorusso, Chemistry - A European Journal, 2010

The analysis of the folding mechanism in peptides adopting well-defined secondary structure is fundamental to understand protein folding. Herein, we describe the thermal unfolding of a 15-mer vascular endothelial growth factor mimicking [alpha]-helical peptide (QKL10A) through the combination of ...

more

Neutral and Oxidized Triisopropylsilyl End-Capped Oligothienoacenes: A Combined Electrochemical, Spectroscopic, and Theoretical Study

31-Mar-2010 | Juan Aragó, Pedro M. Viruela, Enrique Ortí, Reyes Malavé Osuna, Barbara Vercelli, Gianni Zotti, Víctor Hernández, Ju ..., Chemistry - A European Journal, 2010

This work presents an analysis of the structural, electrochemical, and optical properties of a family of triisopropylsilyl end-capped oligothienoacenes (TIPS-Tn-TIPS, n=4-8) by combining cyclic voltammetry, spectroscopic techniques, and quantum-chemical calculations. TIPS-Tn-TIPS compounds form ...

more

Lanthanide–Alkali Metal Sandwich Complexes: Synthesis, Structure, and Solvent‐Mediated Redox Transformations, and One‐Dimensional Frameworks Assembled through Cation–Arene π Interactions

06-Oct-2009 | Pan, Cheng‐Ling; Li, Xingwei; Zhang, Hongjie, Chemistry - A European Journal, 2009

Abstract Reaction of the potassium salt of amido ligand [Ph2Si(NAr)2]2− (L, Ar=2,6‐iPr2C6H3) and LnI2(thf)2 (Ln=Sm, Yb) gives sandwich complexes [(L)2Ln{K(Et2O)}2] (Ln=Sm (2), Yb (3)) with potassium–arene π interactions. Reaction of 2 with azobenzene gave the dimeric samarium cluster ...

more

Unstable Supramolecular Structure of [Bmim][BF4] in Aqueous Solution

22-Sep-2009 | Wu, Bo; Zhang, Li; Zhang, Yu Mei; Wang, Hua Ping, Chemistry - A European Journal, 2009

Abstract To unravel the exact composition and structure of aggregates in an aqueous solution of 1‐butyl‐3‐methylimidazolium tetrafluoroborate ([Bmim][BF4]), we performed static and dynamic light‐scattering measurements, as well as transmission electron microscopy (TEM). Results from this work ...

more

Unstable Supramolecular Structure of [Bmim][BF4] in Aqueous Solution

22-Sep-2009 | Wu, Bo; Zhang, Li; Zhang, Yu Mei; Wang, Hua Ping, Chemistry - A European Journal, 2009

Abstract To unravel the exact composition and structure of aggregates in an aqueous solution of 1‐butyl‐3‐methylimidazolium tetrafluoroborate ([Bmim][BF4]), we performed static and dynamic light‐scattering measurements, as well as transmission electron microscopy (TEM). Results from this work ...

more

Page 1470 From 1470
Subscribe to e-mail updates relating to your search

You will receive via e-mail the latest search results matching your search criteria. This service is free of charge and can be cancelled at any time.

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE