Fig. 1. 喷墨打印垂直光晶体管示意图The schematic of the inkjet-printed vertical photodetectors

Fig. 2. 喷墨打印PCDTPT薄膜光学图及轮廓图Optical image and profile of the inkjet-printed PCDTPT film

Fig. 3. 喷墨打印PCDTPT薄膜AFM表面形貌AFM image of the inkjet-printed PCDTPT film

Fig. 4. PCDTPT吸收谱The absorption spectrum of the PCDTPT

Fig. 5. 垂直结构光晶体管的I-V特性曲线和光敏感性I-V characteristic curves and photosensitivity of the VOPTs

Fig. 6. PCDTPT VOPTs的光响应度、比探测率及光开关特性Photoresponsivity, detectivity and photoswitching characteristics of PCDTPT VOPTs

Fig. 7. PCDTPT/PCBM异质结能级Energy band of PCDTPT/PCBM heterojunction

Fig. 8. PCDTPT/PCBM(5%PCBM)混合VOPTs在不同光强下的转移特性曲线和光敏感性Transfer characteristic curves and photosensitivity of the PCDTPT/PCBM (5%PCBM) hybrid VOPTs under different illuminations

Fig. 9. PCDTPT/PCBM(5%PCBM)混合VOPTs在不同光强下的光响应度和比探测率Photoresponsivity and detectivity of the PCDTPT/PCBM (5%PCBM) hybrid VOPTs under different illuminations

Fig. 10. PCDTPT/PCBM(10%PCBM)混合VOPTs在不同光强下的转移特性曲线Transfer characteristic curves of the PCDTPT/PCBM (10%PCBM) hybrid VOPTs under different illuminations