Open access
Sep 2026
Rational Defect Engineering via Calcium Doping for High-Efficiency Monolayer MoS2 Emission
Two-dimensional transition metal dichalcogenides (TMDCs) hold great promise for next-generation optoelectronics. However, the low photoluminescence (PL) quantum yield due to inevitable defects during material preparation severely restricts their practical application. Here, we report a rational defect-engineering strat...
Ying Chen, Guo-Liang Yu, Yi-Hua Hu et al.
· Molecules · 0 citations