| 초록 |
Integrating optoelectronic devices into textile materials has the advantages for wearable device applications, therefore ultrathin, highly transparent, and high conductivity of electrodes are required. It is widely known that textile based organic photovoltaics have shown promising results, including lightweight, printing processed, and low-cost production. In this work, highly flexible and hybrid transparent conducting electrodes were fabricated based on combination of silver sub-electrodes and conductive polymers embedded into flexible UV-curable polymer. The photovoltaic performance with active layer consisting of PTB7:PCBM shows relatively high power conversion efficiency of 5%. The multiple devices was integrated along the fiber thread with various aperture area so called hybrid textile OPVs. The output voltage of ＞7 V was achieved. The flexible supercapacitor as energy storage is useful for textile based power pack with high areal capacitance of 10 mF/cm2 was achieved. |
