CC BY 4.0 UnportedPohl, DariusLee, YejinKriegner, DominikBeckert, SebastianSchneider, SebastianRellinghaus, BerndThomas, Andy2024-05-102024-05-102023https://oa.tib.eu/renate/handle/123456789/14595https://doi.org/10.34657/13626We report on advanced in-situ magneto-transport measurements in a transmission electron microscope. The approach allows for concurrent magnetic imaging and high resolution structural and chemical characterization of the same sample. Proof-of-principle in-situ Hall measurements on presumably undemanding nickel thin films supported by micromagnetic simulations reveal that in samples with non-trivial structures and/or compositions, detailed knowledge of the latter is indispensable for a thorough understanding and reliable interpretation of the magneto-transport data. The proposed in-situ approach is thus expected to contribute to a better understanding of the Hall signatures in more complex magnetic textures.enghttps://creativecommons.org/licenses/by/4.0500600magnetoresistanceArticle