Pressure-induced blue-shift emission and its influence on the band gap in an emerging 3D semiconductor

• DOI: 10.1039/d5qi00550g
• Publication Date: 2025-04-17T06:01:13Z
• Authors: Xia-Ying Zhao; Lei Yue; Meng-Yu Xu; Gui-Fang Zhang; Xi-Yan Dong; Yong-Li Wei; Quan-Jun Li

A blue shift of 130 nm in emission was observed in a 3D AgSR MOC compound under compression, which was clarified by their phase transition at 2.4 GPa. The visible color change in luminescence provided evidence of this rare phenomenon.