Controlled Stoichiometry for Quaternary CuInxGa1−xS2Chalcopyrite Nanoparticles from Single-Source Precursors via Microwave Irradiation
Source abstract
Abstract
We report the synthesis of quaternary CuInxGa1−xS2 (0 ≤ x ≤1) chalcopyrite nanoparticles from decomposition of two molecular single source precursors (SSPs), (Ph3P)2Cu(μ-SEt)2In(SEt)2 (1) and (Ph3P)2Cu(μ-SEt)2Ga(SEt)2 (2), via microwave irradiation. We were able to precisely control stoichiometry and bandgaps of quaternary CuInxGa1−xS2 nanoparticles ranging from 1.40 to 2.30 eV.
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Research context
OpenAlex topics: Chalcogenide Semiconductor Thin Films · Quantum Dots Synthesis And Properties · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, Idaho State University, Pocatello, Idaho 83209
Department of Physical Science, College of Southern Idaho, Twin Falls, Idaho 83303
Department of Physics, Boise State University, Boise, Idaho 83725
References (23)
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