Publications by authors named "Yinan Jiao"
J Phys Chem Lett
February 2023
Article Synopsis
- The study explores how light affects the mechanical properties of organometallic halide perovskites (OHPs), specifically looking at a MAPbI film using atomic force microscopy.
- In the dark, the film has a Young's modulus of 5.94 GPa, which reduces to 2.97 GPa when exposed to light, leading to uneven strain distribution within the material.
- The research indicates that the changes in mechanical properties under illumination are linked to the movement of MA cations, potentially impacting the understanding of how mechanical, chemical, and optoelectronic properties of OHPs interrelate.
