Effect of electronic acceptor segments on photophysical properties of low-band-gap ambipolar polymers.

ScientificWorldJournal · 2013 · PMC3556892 · PMID 23365549

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a decreasing trendno p-value reported

an increasing trendno p-value reported

Upon photo-excitation, there is a decreasing trend of electron density in the second monomer, and an increasing trend of electron density occurs in the BT unit of first monomer.

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