Nature CommunicationsSequential Organic Ligand Modifications to Dedicatedly Restructure Grain Boundary and Surface of PerovskitesSajjad AhmadWajid AliJiayun SunBiao ZhouZhengyan JiangJiazhi MengHao WangGuodan WeiWallace C. H. Choy2025-12-13Full textDOI https://doi.org/10.1038/s41467-025-66478-1