Browsing Exact and Earth Sciences by Author "Romero, Mariano"
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Extremely large magnetic-field-effects on the impedance response of TiO2 quantum dots
Mombrú, Dominique; Romero, Mariano; Faccio, Ricardo; Tumelero, Milton André; Mombrú, Álvaro W. (2019) [Journal article]Here, we report large magnetoresistance and magnetocapacitance response of undoped TiO 2 quantum dots weighting the contribution of both grain and grain boundaries by means of impedance spectroscopy. We also performed a ...