Nanomaterials are becoming increasingly widespread in consumer technologies, but there
is global concern about the toxicity of nanomaterials to humans and the environment as they …

The successful integration of a laser into the silicon photonic chip has long been the holy
grail of silicon photonics. Among the various methods addressing this challenge, silicon …

In the past decades, silicon nanocrystals have received vast attention and have been widely
studied owing to not only their advantages including nontoxicity, high availability, and …

Surface passivation of Si nanocrystals (NCs) is necessary to enable their utilization in novel
photovoltaic and optoelectronic devices. Herein, we report the surface passivation of plasma …

A new type of Raman spectroscopy hyperspectral imager based on Bragg tunable filter has
been developed by University of Montreal and Photon etc. The technology of Bragg tunable …

The advent of group IV nanostructures has generated a large interest in the use of these
structures to improve the performance in next generation electronic and optoelectronic …