Zheng Siyu, Chen Jingxuan, Johansson Erik M J, Zhang Xiaoliang
School of Materials Science and Engineering, Beihang University, 100191 Beijing, China.
Department of Chemistry-Ångström, Physical Chemistry, Uppsala University, 75120 Uppsala, Sweden.
iScience. 2020 Nov 1;23(11):101753. doi: 10.1016/j.isci.2020.101753. eCollection 2020 Nov 20.
Infrared PbS colloidal quantum dot (CQD)-based materials receive significant attention because of its unique properties. The PbS CQD ink that originates from ligand exchange of CQDs is highly potential for efficient and stable infrared CQD solar cells (CQDSCs) using low-temperature solution-phase processing. In this review, we present a comprehensive overview of CQD inks for the development of efficient infrared solar cells, which can effectively harvest the photons from the infrared wavelength region of the solar spectrum, including the importance of infrared absorbers for solar cells, the unique properties of CQDs, ligand-exchange determined CQD inks, and related photovoltaic performance of CQDSCs. Finally, we present a brief conclusion, and the possible challenges and opportunities of the CQD inks are discussed in-depth to further develop highly efficient and stable infrared solar cells.
基于红外硫化铅胶体量子点（CQD）的材料因其独特性能而备受关注。源自量子点配体交换的硫化铅CQD墨水对于采用低温溶液相处理的高效稳定红外CQD太阳能电池（CQDSCs）具有很高的潜力。在这篇综述中，我们全面概述了用于开发高效红外太阳能电池的CQD墨水，这种电池能够有效收集太阳光谱红外波长区域的光子，内容包括红外吸收剂对太阳能电池的重要性、CQDs的独特性能、配体交换决定的CQD墨水以及CQDSCs的相关光伏性能。最后，我们给出简要结论，并深入讨论CQD墨水在进一步开发高效稳定红外太阳能电池方面可能面临的挑战和机遇。
Zotero 插件
