Jianyu Yuan

AI-accelerated scalable synthesis of nanocrystals for cost-effective photovoltaics

Metal halide perovskite nanocrystals (PNCs) are promising candidates for next-generation optoelectronics. However, their commercial application necessitates low-cost synthesis and processing methods that surpass conventional lab-scale techniques. To address this, we report a liga...

Interstitial Rare-Earth Doping of FAPbI3 Perovskite Nanocrystals under Mild Ambient Conditions

Abstract The rare-earth (RE) metal doping strategies have been investigated for many applications in perovskite materials. However, prior approaches to synthesizing RE-doped perovskite nanocrystals (PNCs) have predominantly required harsh synthesis conditions, including an inert...

All-PbS colloidal quantum dot tandem solar cells with an ITO interlayer: A combined simulation and experimental study

Colloidal quantum dot (CQD) solar cells hold great promise for applications in single-junction and tandem solar cells owing to their adaptable bandgaps. However, power conversion efficiencies (PCEs) of their tandem solar cells still lag far behind their single-junction counterpar...