%0 Journal Article %T Mobile Phone Flashlight‐Excited Red Afterglow Bioimaging %A Fan, Yuanyuan %A Liu, Siwei %A Wu, Min %A Xiao, Leyi %A Fan, Yunhao %A Han, Mengmeng %A Chang, Kai %A Zhang, Yufeng %A Zhen, Xu %A Li, Qianqian %A Li, Zhen %J Advanced Materials %V 34 %N 18 %@ 0935-9648 %D 2022-05-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve