• The Role of Grain Boundaries in Determining the Transport Properties in Magnetite 

    Mertens, David C.; Montfrooij, Wouter; McQueeney, R. J.; Yethiraj, M.; Honig, Jurgen M. (2004)
    We present magnetoresistance and Hall-effect measurements on single crystal magnetite (Fe3O4) close to the Verwey transition TV = 123.8 K. We show that the formation of grain boundaries accompanying the reduction in crystal ...