Li metal negative electrode is expected for the next-generation Li battery electrode material, and the control of morphological variation of the Li metal electrode surface is very important issue. In-situ observation of the Li dendrite growth in an ionic liquid by an optical microscope was done in order to discuss the relationship between the Li dendrite growth and the Li ionic mass transfer ra...

C. G. Fatuzzo,1 Y. Sassa,2 M. Månsson,1,3,4 S. Pailhès,3,5 O. J. Lipscombe,6 S. M. Hayden,6 L. Patthey,7 M. Shi,7 M. Grioni,1 H. M. Rønnow,1 J. Mesot,1,2,3 O. Tjernberg,4 and J. Chang1,7,3 1Institute for Condensed Matter Physics, École Polytechnique Fedérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland 2Laboratory for Solid State Physics, ETH Zürich, CH-8093 Zürich, Switzerland 3Laboratory...

We propose a simple solid–liquid–solid triple layer biosensor platform based on bound states in the continuum (BICs) and Fano resonances to detect acoustic properties of liquids apply method mixture water albumin with various concentrations. The is composed an epoxy as solid albumin–water liquid layer, entire system immersed water. In this work, we show that structure exhibits high sensitivity ...

Intense femtosecond laser excitation can produce transient states of matter that would otherwise be inaccessible to laboratory investigation. At high excitation densities, the interatomic forces that bind solids and determine many of their properties can be substantially altered. Here, we present the detailed mapping of the carrier density-dependent interatomic potential of bismuth approaching ...

Titanium nitride-Copper (TiN-Cu) nanocomposite films were deposited onto stainless steel substrate using hollow cathode discharge ion plating technique. The influence of Cu content in the range of 2-7 at.% on the microstructure, morphology and mechanical properties of deposited films were investigated. Structural properties of the films were studied by X-ray diffraction pattern. Topography of t...