Millisecond-long electron spin lifetime in CsPbI3 perovskite nanocrystals revealed by optically detected magnetic resonanceRemoveVasilii V. Belykh, Mikhail M. Glazov, Sergey R. Meliakov, Dmitri R. Yakovlev, Evgeniya V. Kulebyakina, Mikhail L. Skorikov, Mikhail V. Kochiev, Maria S. Kuznetsova, Elena V. Kolobkova, and Manfred BayerPhys. Rev. B 114, 225301 (2026)