Daily archives for February 14th, 2016

image_pdfimage_print

Fabrication and characterization of nonenzymatic glucose s...

Fabrication and characterization of nonenzymatic glucose sensor based on bimetallic hollow Ag/Pt nanoparticles prepared by galvanic replacement reaction

Fig.1. Schematic of the formation of BH-Ag/Pt NPs at different stages of galvanic replacement process Daqian Ma et al., successfully fabricated a non-enzymatic glucose sensor by immobilization of bimetallic hollow Ag/Pt nanoparticles (BH-Ag/Pt NPs) using the galvanic replacement reaction onto the surface of the pretreated pure Au electrode. The morphology and composition of the BH-Ag/Pt […]

Wide-angle, broadband, and highly efficient holography

Wide-angle, broadband, and highly efficient holography

Jacob Scheuer, Yuval Yifat, Michal Eitan-Wiener, Zeev Iluz, Yael Hanein and Amir Boag Coupled dipole-patch nano-antenna cells are used in a new approach to impose an arbitrary phase profile on reflected light. 28 January 2016, SPIE Newsroom. DOI: 10.1117/2.1201512.006252 Computer-generated holography is a widely used technology for various applications, e.g., from authentication and optical data storage, to […]

Calendar

February 2016
S M T W T F S
« Nov   Mar »
 123456
78910111213
14151617181920
21222324252627
2829  

Best Sites