Popov LabNewsUncategorizedAug 10, 2022. Yuan Xue’s First Paper is Published Aug 10, 2022. Yuan Xue’s First Paper is Published August 10, 2022 Share on Twitter Share on FaceBook Share on Linkedin share with email share with link Our visiting lab member Yuan “Mike” Xue has published his first paper in Chem. Eur. J. on germanium cages stabilized by a central endohedral niobium atom in [Nb@Ge13/14]3-. Congratulations, Mike!