This paper reports the synthesis and characterization of TGA-capped CdTe nanoparticles
and its nanocomposite in a PVA matrix prepared by ex situ technique. The crystallite sizes of …

Realization of luminescent porous silicon structures by a sequential reactive ion etching is
reported. The process is composed of one etching and two passivation subsequences. The …

ABSTRACT Cadmium Telluride (CdTe) nanostructures are grown chemically using a simple
cost effective method as chemical reduction route. Ethylenediamine (EDA) has been used …

In this work, the effect of the high silicon nanocrystals density as well as the radiated waves
interference on the photoluminescence (PL) spectrum of silicon nanocrystal (Si-nc) …

Growth of self-assembled quantum dots is of great interest due to their potential quantum
confinement effect and numerous applications in optoelectronics and nano-sized structures …

A theoretical model for radiative recombination in amorphous silicon quantum dots (a-
SiQDs) was developed. In this model, for the first time, the coexistence of both spatial and …

Une des limitations dans l'exploitation généralisée de l'énergie photonique principalement
d'origine solaireest la limitation du rendement des cellules photovoltaiques (pv) qui ne peut …