28 citations · 49 across the 5 of their papers we have counts for
5 papers
Study of the Negative Magneto-Resistance of Single Proton-Implanted Lithium-Doped ZnO Microwires
I. Lorite, C. Zandalazini, P. Esquinazi +14
The magneto-transport properties of single proton-implanted ZnO and of Li(7\%)-doped ZnO microwires have been studied. The as-grown microwires were highly insulating and not magnet…
Detection of defect-induced magnetism in low-dimensional ZnO structures by Magnetophotocurrent
Israel Lorite, Yogesh Kumar, Pablo Esquinazi +2
The detection of defect-induced magnetic order in single low-dimensional oxide structures is in general difficult because of the relatively small yield of magnetically ordered regi…
Aluminium as catalyst for ZnO nanostructures growth
C. Zandalazini, M. Villafuerte, M. Oliva +1
We report the growth of Al-catalysed ZnO nanowires (NWs) using a thermal evaporation technique.Before the growth, the substrates were covered with a distribution of Al nano-island…
Revealing the origin of the vertical hysteresis loop shifts in an exchange biased Co/YMnO bilayer
J. Barzola-Quiquia, A. Lessig, A. Ballestar +4
We have investigated exchange bias effects in bilayers composed by the antiferromagnetic o-YMnO and ferromagnetic Co thin film by means of SQUID magnetometry, magnetoresistance…
Uncompensated magnetization and exchange-bias field in LaSrMnO/YMnO bilayers: The influence of the ferromagnetic layer
C. Zandalazini, P. Esquinazi, G. Bridoux +3
We studied the magnetic behavior of bilayers of multiferroic and nominally antiferromagnetic o-YMnO (375~nm thick) and ferromagnetic LaSrMnO and La…