Optical properties of Pb1−Sn Se quantum dots (QDs) in silicate glasses dictated by GeO2 concentrations
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Abstract
Abstract Effects of SnO addition on the optical properties of Pb1 − xSnxSe quantum dots (QDs) were investigated as a function of GeO2 content [GeO2] in germanosilicate glasses. Addition of SnO resulted in a red-shift of the absorption bands from QDs at [GeO2]
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Research context
OpenAlex topics: Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films · Glass properties and applications
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