Manipulating the phase of halide perovskites using composite nanostructures (Conference Presentation)

Halide Perovskites have shown potential for high-performance cost-effective optoelectronics. Previous work in this field has been primarily focused on pristine perovskites. We discovered that perovskites in form of composites can sometime outperform the pure perovskites with improved material stability. In this talk, I will focus on the correlation between the crystal phases and the microscopic structures, as well as the favorable physical...