in this work, we report, optical properties of cd1-xsnxte quantum dots (x= 0.05, 0.10 and 0.15) synthesized in water using thioglycolic acid (tga) as a modifier agent. the optical characterization of the samples was performed through absorption (uv) and photoluminescence spectra (pl). a red shift absorption and fluorescent emission peaks was observed which can be related to the increase of nano...

The fundamental characteristics of liquid electrode plasma (LEP), a pulsed source for optical emission spectrometry, were investigated. Two distinct phases observed during the process generation, namely bubble generation and active discharge. ionization efficiency LEP, with Mg as representative analyte, was gauged from ratio II 279.553 nm to I 285.213 found increase about 5% 20% in close-to-lin...