Comparison of water-soluble CdTe nanoparticles synthesized in air and in nitrogen
Article Abstract:
The structural, optical and cytotoxic properties of CdTe nanoparticles made under similar conditions using either nitrogen or air atmospheres during preparation are compared. The cytotoxicity measurements have shown that the particles made in air appear slightly more toxic, possibly due to the excess of free cadmium and both CdTe nanoparticles made in air and in nitrogen have exhibited strong photoluminescence as well as upconversion luminescence at room temperature.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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Full-Color emission and temperature dependence of the luminescence in poly-p-phenylene ethynylene_znsimn2+ composite particles
Article Abstract:
The formation and luminescence of a composite luminescent thin film composed of a aPPE blue polymer particles and ZnS/Mn (super 2+) doped nanoparticles with emission in the orange and its luminescence properties are described. Results show that due to temperature studies, ZnS/Mn (super 2+) particles in the nanocomposite significantly reduce the thermal quenching energy relative to that of bare ZnS/Mn (super 2+) nanoparticles.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2003
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X-ray storage luminescence of BaFCl:Eu(super 2+) single crystals
Article Abstract:
A study was conducted on the temperature behaviors of X-ray luminescence (XL), photoluminescence (PL), photostimulated luminescence, and thermoluminescence in BaFCL:Eu(super 2+) single crystals from room temperature to liquid nitrogen temperature. The results of these emissions are discussed.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2005
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