%0 Journal Article %A Liu, Yen-Po %A Lamers, Nils %A Zhang, Zhaojun %A Zaiats, Nelia %A Mikkelsen, Anders %A Wallentin, Jesper %A Dittmann, Regina %A Timm, Rainer %T Ion Migration and Redox Reactions in Axial Heterojunction Perovskite CsPb(Br 1– x Cl x ) 3 Nanowire Devices Revealed by Operando Nanofocused X-ray Photoelectron Spectroscopy %J ACS nano %V 18 %N 51 %@ 1936-0851 %C Washington, DC %I Soc. %M FZJ-2024-07042 %P 34763–34775 %D 2024 %F PUB:(DE-HGF)16 %9 Journal Article %$ 39659190 %U <Go to ISI:>//WOS:001375058800001 %R 10.1021/acsnano.4c11458 %U https://juser.fz-juelich.de/record/1034253