We present the degradation behaviors and mechanisms of CVD-grown monolayer MoS2 crystals relevant to bioabsorbable electronics, triggered and extended based on the intrinsic defects such as grain boundaries and point defects for their high chemical reactivity caused by broken lattice and dangling bonds. Higher misorientation angle leads to higher degradation speed. This work paves the way for lifetime modulation and bioabsorbable device application by using 2D materials.
- Xiang Chen
- Sachin M. Shinde
- Jong-Hyun Ahn
