Nature CommunicationsBrightening self-trapped exciton emission in 2D metal-organic chalcogenolates via argentophilicity-mediated anisotropic compressionLong ZhangChen LiDequan JiangKai WangGuangming NiuLaizhi SuiKaijun YuanYonggang Wang2025-08-01Full textDOI https://doi.org/10.1038/s41467-025-62170-6