most citedField-induced water electrolysis switches an oxide semiconductor from an insulator to a metal

96 citations

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2 papers

cond-mat.mtrl-sci2010★ 96 cited

Field-induced water electrolysis switches an oxide semiconductor from an insulator to a metal

Hiromichi Ohta, Yukio Sato, Takeharu Kato +4

Here we demonstrate that water-infiltrated nanoporous glass electrically switches an oxide semiconductor from an insulator to metal. We fabricated the field effect transistor struc…

cond-mat.mtrl-sci2010★ 35 cited

Experimental characterization of the electronic structure of anatase TiO2: Thermopower modulation

Yuki Nagao, Akira Yoshikawa, Kunihito Koumoto +3

Thermopower (S) for anatase TiO2 epitaxial films (n3D: 1E17-1E21 /cm3) and the gate voltage (Vg) dependence of S for thin film transistors (TFTs) based on TiO2 films were investiga…