409 citations · 2k across the 58 of their papers we have counts for
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Magnetic-Field Dependence of Novel Gap Behavior Related to the Quantum-Size Effect
Tomonori Okuno, Yuta Kinoshita, Satoshi Matsuzaki +6
Pt-NMR measurements of Pt nanoparticles with a mean diameter of 4.0 nm were performed in a high magnetic field of approximately T to investigate the low-temp…
Signature of band inversion in the perovskite thin-film alloys BaSnPbO
Junichi Shiogai, Takumaru Chida, Kenichiro Hashimoto +3
Perovskite oxides ABO containing heavy B-site elements are a class of candidate materials to host topological metals with a large spin-orbit interaction. In contrast to the ban…
Structural Alternation Correlated to the Conductivity Enhancement of PEDOT:PSS Films by Secondary Doping
K. Itoh, Y. Kato, Y. Honma +4
"Secondary doping" in poly(3,4-ethylenedioxy-thiophene):poly(styrenesulfonate) (PEDOT:PSS) is quite effective and a frequently used method for the conductivity enhancement. This si…
Mesoscopic 2D Charge Transport in Commonplace PEDOT:PSS Films
Yuta Honma, Keisuke Itoh, Hiroyasu Masunaga +4
The correlation between the transport properties and structural degrees of freedom of conducting polymers is a central concern in both practical applications and scientific researc…
Properties of Ferromagnetic Ga1-xMnxN Films Grown by Ammonia-MBE
Saki Sonoda, Hidenobu Hori, Yoshiyuki Yamamoto +5
Using ammonia as nitrogen source for molecular beam epitaxy, the GaN-based diluted magnetic semiconductor Ga1-xMnxN is successfully grown with Mn concentration up to x~6.8% and wit…
High TC ferromagnetism in diluted magnetic semiconducting GaN:Mn films
H. Hori, S. Sonoda, T. Sasaki +4
Wurtzite GaN:Mn films on sapphire substrates were successfully grown by use of the molecular beam epitaxy (MBE) system. The film has an extremely high Curie temperature of around 9…