2020年10月1日 · In this study, we provide a new investigation on the effect of tuning the ratio of OXCBA, their optical, morphological and electrical properties, thus determining the …

2020年6月5日 · In the C1s spectrum of P3HT, the peak at 284 eV is associated with C C bond binding state of C element (Schwarz et al., 2017b), and the peak located near 286 eV is …

2010年11月1日 · PCBM exhibits C1s – to – π* transitions at 284.5 eV and 285.8 eV whereas the C1s – to – π* transition of P3HT occurs at 285.13 eV [22]. Carefully monitoring the NEXAFS …

Download scientific diagram | (a) X-ray photoelectron spectrometry (XPS) spectra of Graphene sheets (GNS), P3HT (6000) and GNS@P3HT with different molecular weights. (b) C1s …

P3HT C 1s XPS peak •Lowest EUV dose dramatically alters P3HT C1s peak to similar shape and energy of typical admitted-gas EUV-C. •C1s binding energy shifts toward graphitic state with …

As model system, we use poly(3-hexylthiophene-2,5-diyl) (P3HT) and blends of P3HT with PCBM. P3HT is an ideal p-type semiconductor and a widely used conjugated polymer. We investigate …

Figure 5a shows the C1s core-level spectrum, which presents peaks related to the C-C/C = C bonds of thiophene and fullerene, peaks associated with carbon linked to oxygen atoms due to …

Download scientific diagram | C1s spectra of (a) P3HT and (b) P3T-BDT thin films; S2p spectra of (c) P3HT and (d) P3T-BDT thin films. from publication: Benzodithiophene unit copolymerization...

2020年5月5日 · Proposed a new way of synthesizing Z-scheme systems and immobilizing Z-scheme photocatalysts. Charge transfer mechanism in P3HT/α-Fe 2 O 3 nano-array is …

In this study, we investigate the effect of the solvent and of the substrate modification on thin films of organic semiconductor Poly (3-hexylthiophene) (P3HT) in order to improve the stability and …