Improvement of Electron Mobility above 100,000 cm$^{2}$ V$^{-1}$ s$^{-1}$ in Mg$_{x}$Zn$_{1-x}$O/ZnO Heterostructures

Preparation of an Epitaxy-Ready Surface of a ZnO(0001) Substrate

(2011) Shunsuke Akasaka et al.   Applied Physics Express

Two-dimensional electron gas in Zn-polar ZnMgO/ZnO heterostructure grown by metal-organic vapor phase epitaxy

(2010) J. D. Ye et al.   APPLIED PHYSICS LETTERS

Optimization of the Growth Conditions for Molecular Beam Epitaxy of MgxZn1-xO (0≤x≤0.12) Films on Zn-Polar ZnO Substrates

(2010) Hiroyuki Yuji et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Observation of the fractional quantum Hall effect in an oxide

(2010) A. Tsukazaki et al.   NATURE MATERIALS

Electronic-Field Control of Two-Dimensional Electrons in Polymer-Gated-Oxide Semiconductor Heterostructures

(2009) Masaki Nakano et al.   ADVANCED MATERIALS

Magneto-optical study ofn-type modulation-dopedZnO/MgxZn1−xOsingle quantum well structures

(2009) T. Makino et al.   PHYSICAL REVIEW B

Formation of a two-dimensional electron gas in ZnO/MgZnO single heterostructures and quantum wells

(2009) Matthias Brandt et al.   THIN SOLID FILMS

Plasma-assisted Molecular Beam Epitaxy of High Optical Quality MgZnO Films on Zn-polar ZnO Substrates

(2008) Yoshio Nishimoto et al.   Applied Physics Express

High Electron Mobility Exceeding 104cm2V-1s-1in MgxZn1-xO/ZnO Single Heterostructures Grown by Molecular Beam Epitaxy

(2008) Atsushi Tsukazaki et al.   Applied Physics Express

Low-temperature field-effect and magnetotransport properties in a ZnO based heterostructure with atomic-layer-deposited gate dielectric

(2008) A. Tsukazaki et al.   APPLIED PHYSICS LETTERS

Spin susceptibility and effective mass of two-dimensional electrons inMgxZn1−xO/ZnOheterostructures

(2008) A. Tsukazaki et al.   PHYSICAL REVIEW B