Organic bulk heterojunctions (BHJ) based on zinc phthalocyanine (ZnPc), fullerene compounds (C60 fullerene and [6,6]-phenyl C71 butyric acid methyl ester (PC70BM)), and 5,6,11,12-tetraphenylnaphthacene (rubrene) were fabricated through the matrix-assisted pulsed-laser evaporation (MAPLE) technique. Thus, ZnPc:C60 and ZnPc:PC70BM binary BHJ and ZnPc:rubrene:PC70BM ternary BHJ were deposited as thin films on various substrates. The preservation of the chemical structure of the organic compounds during the MAPLE deposition was confirmed by infrared spectroscopy. The structural, optical, and morphological properties of the deposited layers were investigated by X-ray diffraction (XRD), UV-Vis spectroscopy, photoluminescence (PL), field emission scanning electron microscopy (FESEM), and atomic force microscopy (AFM), respectively. Further, the electrical properties of the developed structures based on ZnPc:C60, ZnPc:PC70BM, and ZnPc:rubrene:PC70BM were evaluated. The J-V characteristics of the organic structures, recorded under illumination, show that an increase in the open-circuit voltage (V_OC) is achieved in the case of the ternary blend in comparison with that obtained for the binary blends. The results evidenced that MAPLE-deposited thin films containing binary and ternary organic bulk heterojunctions can find applications in the field of photovoltaic devices.

中文翻译：

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基于酞菁锌的二元和三元有机本体异质结的枫沉积

基于锌酞菁（ZnPc），富勒烯化合物（C60富勒烯和[6,6]-苯基C71丁酸甲酯（PC70BM））和5,6,11,12-四苯并四苯（钌）的有机本体异质结（BHJ）通过基质辅助脉冲激光蒸发（MAPLE）技术制备。因此，ZnPc：C60和ZnPc：PC70BM二元BHJ和ZnPc：rubrene：PC70BM三元BHJ作为薄膜沉积在各种基板上。通过红外光谱证实了MAPLE沉积期间有机化合物的化学结构的保留。通过X射线衍射（XRD），UV-Vis光谱，光致发光（PL），场发射扫描电子显微镜（FESEM）和原子力显微镜（AFM）研究了沉积层的结构，光学和形态特性，分别。进一步，评估了基于ZnPc：C60，ZnPc：PC70BM和ZnPc：rubrene：PC70BM的已开发结构的电性能。在光照下记录的有机结构的JV特性表明，开路电压（V与三元共混物相比，在三元共混物的情况下可达到_OC）。结果表明，MAPLE沉积的包含二元和三元有机本体异质结的薄膜可以在光伏器件领域找到应用。