H. Cho

发表

Effects of diamond particle size on the formation of copper matrix and the thermal transport properties in electrodeposited copper-diamond composite materials

Jason Tam, U. Erb, D. Yan, 2019, Journal of Alloys and Compounds.

Reversible Redox Control of Optoelectronic Properties of Hexagonal Tungsten Oxide Epitaxial Films Grown on YSZ Solid Electrolyte

H. Ohta, H. Cho, Gowoon Kim, 2021, ACS Applied Electronic Materials.

Anomalously Low Heat Conduction in Single‐Crystal Superlattice Ceramics Lower Than Randomly Oriented Polycrystals

H. Ohta, Y. Ikuhara, M. Mikami, 2021, Advanced Materials Interfaces.

Anisotropic heat conduction of coherently transported phonons in InGaO3(ZnO)m single crystal films with superlattice structures

H. Ohta, Yuna Kim, Keiji Saito, 2021, 2108.04970.

Fabrication and Operating Mechanism of Deep-UV Transparent Semiconducting SrSnO3-based Thin Film Transistor

H. Ohta, H. Cho, D. Liang, 2020, 2020 27th International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD).

Investigation of electrical and thermal transport property reductions in La-doped BaSnO3 films

H. Ohta, Y. Ikuhara, B. Feng, 2019, Physical Review Materials.

Electrical, Optical, and Thermal Transport Properties of Oxygen-Deficient Amorphous WOx (2.5 < x < 3) Films

H. Ohta, H. Cho, Gowoon Kim, 2019, The Journal of Physical Chemistry C.

Macroscopic Visualization of Fast Electrochemical Reaction of SrCoOx Oxygen Sponge

H. Ohta, H. Cho, H. Jeen, 2019, Advanced Materials Interfaces.

Effect of lattice distortions on the electron and thermal transport properties of transparent oxide semiconductor Ba1 − xSrxSnO3 solid solution films

H. Ohta, Koichi Sato, H. Cho, 2020, Journal of Applied Physics.

Thermopower Modulation Clarification of the Operating Mechanism in Wide Bandgap BaSnO3 -SrSnO3 Solid-Solution Based Thin Film Transistors.

H. Ohta, H. Cho, A. Sanchela, 2019, Small.

Effects of vacuum annealing on the electron mobility of epitaxial La-doped BaSnO3 films

H. Ohta, H. Cho, Takaki Onozato, 2019, APL Materials.

Low thermal conductivity of SrTiO 3 −LaTiO 3 and SrTiO 3 −SrNbO 3 thermoelectric oxide solid solutions

H. Ohta, Y. Ikuhara, M. Mikami, 2021 .

Solid-State Electrochemical Protonation of SrCoO2.5 into HxSrCoO2.5 (x = 1, 1.5, and 2)

H. Ohta, Joonhyuk Lee, H. Cho, 2021, ACS Applied Electronic Materials.

Unusually Large Thermopower Change from +330 to −185 μV K–1 of Brownmillerite SrCoO2.5

H. Ohta, Joonhyuk Lee, Y. Ikuhara, 2020 .

Thickness Optimization toward High-Performance Bottom-Gated Transparent Tin Dioxide Thin-Film Transistors

H. Ohta, H. Cho, D. Liang, 2020 .

Tuning of the Optoelectronic Properties for Transparent Oxide Semiconductor ASnO3 by Modulating the Size of A-Ions

H. Ohta, H. Cho, M. Wei, 2020 .

Pressure-tunable thermal conductivity observed for bisamide functionalized diacetylene crystals

H. Ohta, Yuna Kim, N. Tamaoki, 2021, Journal of Materials Science.

Ba1/3CoO2: A Thermoelectric Oxide Showing a Reliable ZT of ∼0.55 at 600 °C in Air

M. Mikami, H. Cho, Xi Zhang, 2022, ACS applied materials & interfaces.

Modulation of electrical and thermal transports through lattice distortion in BaTi1–x Nb x O3 solid solutions

Yue Chen, H. Ohta, H. Cho, 2022, Nanotechnology.

Anisotropic Electrical Conductivity of Oxygen-Deficient Tungsten Oxide Films with Epitaxially Stabilized 1D Atomic Defect Tunnels.

H. Ohta, Y. Ikuhara, S. Ryu, 2021, ACS applied materials & interfaces.

Room Temperature Insulator‐to‐Metal Transition of VO2/TiO2 Epitaxial Bilayer Films Grown on M‐plane Sapphire Substrates

H. Ohta, H. Cho, Gowoon Kim, 2021, Advanced Electronic Materials.

Fast operation of a WO3-based solid-state electrochromic transistor

H. Ohta, H. Cho, Takaki Onozato, 2019, AIP Advances.

Thermal conductivity of bulk electrodeposited metal-diamond composite materials for thermal management applications

H. Cho, 2018 .

Thermal conductivity of bulk nanocrystalline nickel-diamond composites produced by electrodeposition

Jason Tam, U. Erb, Young-June Kim, 2016 .

Multi-scale morphological characterization of Ni foams with directional pores

Javad Samei, D. Wilkinson, H. Choe, 2019 .

Solid-state electrochemical redox control of the optoelectronic properties for SrFeOx thin films

H. Ohta, H. Cho, H. Jeen, 2021 .

Anisotropic Heat Conduction in Ion‐Substituted Layered Cobalt Oxides

H. Ohta, H. Cho, Takaki Onozato, 2020, Advanced Materials Interfaces.

Thermal conductivity of copper-diamond composite materials produced by electrodeposition and the effect of TiC coatings on diamond particles

U. Erb, Young-June Kim, H. Cho, 2018, Composites Part B: Engineering.

Thermoelectric phase diagram of the SrTiO3-LaTiO3 solid-solution system through a metal to Mott insulator transition

H. Ohta, H. Cho, Yu-qiao Zhang, 2019, Journal of Applied Physics.

Optimization of Two-Dimensional Channel Thickness in Nanometer-Thick SnO2-Based Top-Gated Thin-Film Transistors Using Electric Field Thermopower Modulation: Implications for Flat-Panel Displays

H. Ohta, Y. Ikuhara, B. Feng, 2020, ACS Applied Nano Materials.

Thermal conductivity tensor of NbO2

H. Ohta, H. Cho, Gowoon Kim, 2019, International Journal of Heat and Mass Transfer.

Electric Field Thermopower Modulation Analyses of the Operation Mechanism of Transparent Amorphous SnO2 Thin-Film Transistor

H. Ohta, H. Cho, D. Liang, 2020, ECS Meeting Abstracts.

Thermal conductivity of bulk electrodeposited nanocrystalline nickel

G. Palumbo, U. Erb, S. Wang, 2016 .

Spontaneous Generation of Carrier Electrons at the Interface between Polycrystalline ZnO and Amorphous InGaZnO4

H. Ohta, M. Karppinen, H. Cho, 2020, Advanced Electronic Materials.

Buffer layer-less fabrication of a high-mobility transparent oxide semiconductor, La-doped BaSnO3

H. Ohta, Joonhyuk Lee, Y. Ikuhara, 2018, Journal of Materials Chemistry C.

Layered cobalt oxide epitaxial films exhibiting thermoelectric ZT = 0.11 at room temperature

H. Ohta, Y. Ikuhara, Jiake Wei, 2021 .

High electrical conducting deep-ultraviolet-transparent oxide semiconductor La-doped SrSnO3 exceeding ∼3000 S cm−1

H. Ohta, Y. Ikuhara, B. Feng, 2019, Applied Physics Letters.

Coexistence of High Electron Conduction and Low Heat Conduction in Tungsten Oxide Epitaxial Films with 1D Atomic Defect Tunnels

H. Ohta, Y. Ikuhara, B. Feng, 2020 .

Optoelectronic properties of transparent oxide semiconductor ASnO3 (A = Ba, Sr, and Ca) epitaxial films and thin film transistors

H. Ohta, H. Cho, A. Sanchela, 2022, Journal of Vacuum Science & Technology A.