Figure 5: Carbon K-edge NEXAFS spectra of C16IDT-BT.
From: Molecular origin of high field-effect mobility in an indacenodithiophene–benzothiadiazole copolymer
(a) NEXAFS spectra recorded at five incidence angles (Θi) for the top surface of C16IDT-BT films. (b) The π* intensity as a function of sin2Θi is well fitted into a straight line. NEXAFS partial electron yield and photon energy have standard uncertainties of ±2% and ±0.1 eV, respectively.
