Hai Jun Cho
Hai Jun Cho
Department of Mechanical Engineering at the University of Ottawa
Verified email at
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Thermal conductivity of copper-diamond composite materials produced by electrodeposition and the effect of TiC coatings on diamond particles
HJ Cho, YJ Kim, U Erb
Composites Part B: Engineering 155, 197-203, 2018
Effects of vacuum annealing on the electron mobility of epitaxial La-doped BaSnO3 films
HJ Cho, T Onozato, M Wei, A Sanchela, H Ohta
APL materials 7 (2), 2019
Effects of diamond particle size on the formation of copper matrix and the thermal transport properties in electrodeposited copper-diamond composite materials
HJ Cho, D Yan, J Tam, U Erb
Journal of Alloys and Compounds 791, 1128-1137, 2019
High electrical conducting deep-ultraviolet-transparent oxide semiconductor La-doped SrSnO3 exceeding∼ 3000 S cm− 1
M Wei, AV Sanchela, B Feng, Y Ikuhara, HJ Cho, H Ohta
Applied physics letters 116 (2), 2020
Microstructural and bulk properties evolution of cold-sprayed copper coatings after low temperature annealing
B Yu, J Tam, W Li, HJ Cho, JG Legoux, D Poirier, JD Giallonardo, U Erb
Materialia 7, 100356, 2019
Layered cobalt oxide epitaxial films exhibiting thermoelectric ZT= 0.11 at room temperature
Y Takashima, Y Zhang, J Wei, B Feng, Y Ikuhara, HJ Cho, H Ohta
Journal of Materials Chemistry A 9 (1), 274-280, 2021
Buffer layer-less fabrication of a high-mobility transparent oxide semiconductor, La-doped BaSnO 3
AV Sanchela, M Wei, J Lee, G Kim, H Jeen, B Feng, Y Ikuhara, HJ Cho, ...
Journal of materials chemistry C 7 (19), 5797-5802, 2019
Macroscopic Visualization of Fast Electrochemical Reaction of SrCoOx Oxygen Sponge
Q Yang, HJ Cho, H Jeen, H Ohta
Advanced Materials Interfaces 6 (23), 1901260, 2019
Thermal conductivity of bulk nanocrystalline nickel-diamond composites produced by electrodeposition
HJ Cho, J Tam, M Kovylina, YJ Kim, U Erb
Journal of Alloys and Compounds 687, 570-578, 2016
Electric field thermopower modulation analyses of the operation mechanism of transparent amorphous SnO2 thin-film transistor
D Liang, Y Zhang, HJ Cho, H Ohta
Applied physics letters 116 (14), 2020
Anisotropic Heat Conduction in Ion‐Substituted Layered Cobalt Oxides
HJ Cho, Y Takashima, Y Nezu, T Onozato, H Ohta
Advanced Materials Interfaces 7 (3), 1901816, 2020
Investigation of electrical and thermal transport property reductions in La-doped films
HJ Cho, B Feng, T Onozato, M Wei, AV Sanchela, Y Ikuhara, H Ohta
Physical Review Materials 3 (9), 094601, 2019
Thermopower Modulation Clarification of the Operating Mechanism in Wide Bandgap BaSnO3–SrSnO3 Solid‐Solution Based Thin Film Transistors
AV Sanchela, M Wei, HJ Cho, H Ohta
Small 15 (8), 1805394, 2019
Thermal conductivity tensor of NbO2
HJ Cho, G Kim, T Onozato, H Jeen, H Ohta
International journal of heat and mass transfer 137, 263-267, 2019
Solid‐state electrochemical thermal transistors
Q Yang, HJ Cho, Z Bian, M Yoshimura, J Lee, H Jeen, J Lin, J Wei, ...
Advanced Functional Materials 33 (19), 2214939, 2023
Multi-scale morphological characterization of Ni foams with directional pores
S Lee, J Tam, W Li, B Yu, HJ Cho, J Samei, DS Wilkinson, H Choe, U Erb
Materials Characterization 158, 109939, 2019
Anomalously Low Heat Conduction in Single‐Crystal Superlattice Ceramics Lower Than Randomly Oriented Polycrystals
HJ Cho, Y Wu, YQ Zhang, B Feng, M Mikami, W Shin, Y Ikuhara, YM Sheu, ...
Advanced Materials Interfaces 8 (7), 2001932, 2021
Thermal conductivity of bulk electrodeposited nanocrystalline nickel
HJ Cho, S Wang, Y Zhou, G Palumbo, U Erb
International Journal of Heat and Mass Transfer 100, 490-496, 2016
Ba1/3CoO2: A Thermoelectric Oxide Showing a Reliable ZT of ∼0.55 at 600 C in Air
X Zhang, Y Zhang, L Wu, A Tsuruta, M Mikami, HJ Cho, H Ohta
ACS applied materials & interfaces 14 (29), 33355-33360, 2022
Coexistence of high electron conduction and low heat conduction in tungsten oxide epitaxial films with 1D atomic defect tunnels
G Kim, B Feng, YM Sheu, HJ Cho, Y Ikuhara, H Ohta
ACS Applied Electronic Materials 2 (8), 2507-2513, 2020
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Articles 1–20