Department of Chemistry, Purdue University, West Lafayette, IN, 47907, USA.
National Renewable Energy Laboratory, 15013 Denver West Pkwy, Golden, CO, 80401, USA.
Adv Mater. 2016 Sep;28(34):7539-47. doi: 10.1002/adma.201600968. Epub 2016 Jun 27.
By direct imaging of singlet and triplet populations with ultrafast microscopy, it is shown that the triplet diffusion length and singlet fission yield can be simultaneously optimized for tetracene and its derivatives, making them ideal structures for application in bilayer solar cells.
通过超快显微镜对单重态和三重态群体的直接成像,表明可以同时优化并四苯及其衍生物的三重态扩散长度和单重态裂变产率,使它们成为双层太阳能电池应用的理想结构。