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Poly conjugation length determined from

The conjugation length of poly(3-alkylthiophene)s can be determined from the absorption maximum in the electronic spectrum. Whereas regioregular (i.e., head-tail) poy(3-octylthiophene) (POT) displays a maximum at 442 nm in CHCl3/Freon-113 solution, the absorbance maximum of 504 is blue shifted by 114 to 328 nm. This blue shift could arise from a particularly low molecular weight. [Pg.290]

See other pages where Poly conjugation length determined from is mentioned: [Pg.296] [Pg.704] [Pg.202] [Pg.166] [Pg.28] [Pg.311] [Pg.28] [Pg.167] [Pg.166] [Pg.166] [Pg.583] [Pg.7] [Pg.16] [Pg.58] [Pg.188] [Pg.141] [Pg.38] [Pg.318] [Pg.10] [Pg.17] [Pg.266] [Pg.391] [Pg.233] [Pg.54] [Pg.487] [Pg.345] [Pg.550] [Pg.355] [Pg.37] [Pg.2159] [Pg.243]

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Conjugated poly

Conjugation length poly

Conjugation poly

Poly conjugates

Poly determination

Poly from