Impact of P3HT Regioregularity and Molecular Weight on the …
2021年4月1日 · A preliminary XRD analysis assessed the perfect reproducibility of perovskite structural properties, thus enabling an accurate investigation of the P3HT layers to be carried …
The XRD patterns of the P3HT and P3HT/GO nanocomposites.
Fig. 2 presents the XRD patterns of P3HT and P3HT/GO nanocomposite. For P3HT, the pattern is dominated by an intense thin peak at 2θ=6.65° corresponding to (100) diffraction indicating...
聚 3-己基噻吩薄膜的 ESR 和 X 射线衍射研究：分子取向和磁相互 …
摘要 采用 x 射线衍射 (xrd) 和电子自旋共振 (esr) 研究聚 3-己基噻吩 (p3ht) 薄膜以揭示薄膜结构和分子组织。 XRD 数据显示包含噻吩环的平面之间的平面间距为 16.0 A 的衍射图案。
ESR and X-ray diffraction studies on thin films of poly-3 ...
2008年3月3日 · Poly-3-hexylthiophene (P3HT) thin films were investigated by X-ray diffraction (XRD) and electron spin resonance (ESR) to reveal the film structure and molecular …
High-efficiency and air-stable P3HT-based polymer solar cells
2016年6月9日 · Specular X-ray diffraction (XRD) was used to compare the crystallinity of the acceptors in films that were slightly thicker than those used in device fabrication...
Effect of annealing on the electronic structure of poly(3 ...
The electronic structure and film structure of poly(3-hexylthiophene) (P3HT) have been studied by X-ray diffraction (XRD) measurements, ultraviolet-visible (UV-vis) absorption spectroscopy, …
Measured XRD spectra of bulk (a) P3HT and (b) PCBM
Typical measured XRD spectra of P3HT and PCBM are shown in Figure 4. The highest and dominant XRD intensity peak of P3HT powder was located at about θ = 12o whilst that of …
XRD pattern of pristine P3HT and blended thin films of P3HT and …
Figure 4 shows the room temperature XRD pattern of as-prepared pristine P3HT and P3HT: DH6T blended films. Spin-coated films of pristine P3HT exhibited a weak (100) diffraction peak …
Improving perovskite/P3HT interface without an interlayer: Impact …
2023年8月1日 · The crystal structure of the perovskite layer was analyzed by a tabletop powder X-ray diffraction (XRD) instrument (PROTO make) using monochromatic Cu-Kα (λ = 0.154 …
Interactions in GO/P3HT thin films: Spectroscopic investigation for ...
2024年12月2日 · The XRD diffractograms of thin films are presented in Fig. 1. The pristine P3HT possesses two diffraction peaks at positions ~ 5.8° and ~ 21° comparable to (100) and (010) …