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Fall 2022
Silicon nanoparticles have sparked researchers’ interest as a biologically compatible and abundant quantum dot alternative. Doped silicon nanoparticles (SiNPs) offer unique optical and electronic properties that are not observed for intrinsic Si. These advantageous properties can be applied...
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Unusual Electronic Properties of Cellulose Nanocrystals Conjugated to Cobalt Phthalocyanine: Long-Lived Charge Separation and Visible-Light-Driven Photocatalytic Activity
Download2022-09-15
Octacarboxylated cobalt phthalocyanine (CoPc) was covalently conjugated to cellulose nanocrystals (CNCs) by employing an esterification protocol. Solid-state NMR, X-ray photoelectron spectroscopy (XPS), Raman, and infrared spectra were used to verify and study the nature of covalent attachment...