Ci'an Xie

Atmosphere-Controlled Valence Engineering of Eu in Aluminate Crystals Enabling High-Performance Temperature Sensing and Flexible X-Ray Imaging.

Developing scintillators that simultaneously deliver high light yield, radiation stability, flexibility, and environmental sustainability remains a long-standing challenge, while optical thermometry is further limited by narrow working ranges and insufficient sensitivity. Here, we propose a buried-carbon reduction conc...