Highly Photoluminescent PbS Nanocrystals: The Beneficial Effect of Trioctylphosphine
Source abstract
Abstract
Colloidal PbS nanocrystals (NCs) emitting in the 1100−1800 nm range have been synthesized. Introduction of trioctylphosphine into the reaction plays a crucial role in synthesizing highly photoluminescent and nearly monodisperse PbS NCs with a full width at half-maximum of the photoluminescence peak as low as 49 meV and a quantum yield as high as 80%.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Quantum Dots Synthesis And Properties · Chalcogenide Semiconductor Thin Films · Nanocluster Synthesis and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, University of Victoria, P.O. Box 3065, Victoria, British Columbia, Canada V8W 3V6
References (17)
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