Koo Sung-Jun, Kim Jae Ho, Kim Yong-Ki, Shin Myunghun, Choi Jin Woo, Oh Jin-Woo, Lee Hyung Woo, Song Myungkwan
Department of Energy and Electronic Materials, Korea Institute of Materials Science (KIMS), Changwon 51508, Korea.
Department of Nano Fusion Technology, Pusan National University, Busan 46241, Korea.
Nanomaterials (Basel). 2021 Dec 17;11(12):3421. doi: 10.3390/nano11123421.
Fiber-shaped solar cells (FSCs) with flexibility, wearability, and wearability have emerged as a topic of intensive interest and development in recent years. Although the development of this material is still in its early stages, bacteriophage-metallic nanostructures, which exhibit prominent localized surface plasmon resonance (LSPR) properties, are one such material that has been utilized to further improve the power conversion efficiency (PCE) of solar cells. This study confirmed that fiber-shaped dye-sensitized solar cells (FDSSCs) enhanced by silver nanoparticles-embedded M13 bacteriophage (Ag@M13) can be developed as solar cell devices with better PCE than the solar cells without them. The PCE of FDSSCs was improved by adding the Ag@M13 into an iodine species (I/I) based electrolyte, which is used for redox couple reactions. The optimized Ag@M13 enhanced FDSSC showed a PCE of up to 5.80%, which was improved by 16.7% compared to that of the reference device with 4.97%.
近年来，具有柔韧性、可穿戴性的纤维状太阳能电池（FSCs）已成为备受关注和深入研究的课题。尽管这种材料的开发仍处于早期阶段，但具有显著局域表面等离子体共振（LSPR）特性的噬菌体 - 金属纳米结构就是其中一种被用于进一步提高太阳能电池功率转换效率（PCE）的材料。本研究证实，通过嵌入银纳米颗粒的M13噬菌体（Ag@M13）增强的纤维状染料敏化太阳能电池（FDSSCs）可以被开发成为比没有这种增强的太阳能电池具有更高PCE的太阳能电池器件。通过将Ag@M13添加到用于氧化还原偶联反应的基于碘物种（I/I）的电解质中，FDSSCs的PCE得到了提高。优化后的Ag@M13增强型FDSSC的PCE高达5.80%，与参考器件4.97%相比提高了16.7%。
