Assessment of the Refractive Index and Extinction Coefficient of Graphene-Poly(3-hexylthiophene) Nanocomposites.

Polymers (Basel) · 2022 · PMC9103999 · PMID 35566999

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a clear trendno p-value reported

[ 9 ], who used optical spectrophotometry (UV-Vis-NIR) measurements, there is a lack of a clear trend in the change of the P3HT bandgap with the G content.

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an increasing trendno p-value reported

Overall, an increasing trend is found in both n and k with increasing G loading, which is in agreement with results reported previously for other polymer/graphene nanocomposites [ 31 ]. 3.1.2.

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