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cond-mat.mtrl-sci2018★ 5 cited
Hopping Transport in SrTiO3/Nd1-xTiO3/SrTiO3 Heterostructures
Laxman Raju Thoutam, Jin Yue, Peng Xu +1
Electronic transport near the insulator-metal transition is investigated in the molecular beam epitaxy-grown SrTiO3/Nd1-xTiO3/SrTiO3 heterostructures using temperature dependent ma…
cond-mat.mes-hall2018
Coulomb blockade regions in sputter-deposited titanium nitride films
Michael Dreyer, Peng Xu, Kevin D. Osborn +1
We present topographic and spectroscopic scanning tunneling microscopy measurements taken on a 21 nm thick TiN film at a temperature of 4.2 K -- above the superconducting transitio…