Publications

2025

High-performing gadolinium-doped ceria interlayer for thin film solid oxide fuel cell via sputtering process parameter control(Co-work with UCSD) 

S Do Jang, SC Jang, H Lee, DS Lee, HY Lee, S Lee*, YH Lee*

Journal of Power Sources

Novel Application of Oblique Angle Deposition in 3D Nanostructured Electrods for High-Performance Thin-Film Solid oxide fuel cell (Co-work with Kyung Hee University) (In preparation)
SC Jang, DS Lee, SD Jang,  HY Lee,  HS Lee, W Yu*, YH Lee* (Corresponding  Author)

A study of Ni-PBMN Anode Material ratio for Low-temperature solid oxide fuel cell via Co-sputtering (In preparation)
DS Lee, SC Jang,  HS Lee, YH Lee* (Corresponding  Author)

2024

Effect of Electrolyte Thickness of Thin Film Solid Oxide Fuel Cell on Nanostructure and Performance 

HY Lee, H Lee, SD Jang, W Yu*, YH Lee* (Corresponding  Author)

International Journal of Precision Engineering and Manufacturing-Green Technology

High-performance low-temperature solid oxide fuel cell with nanostructured lanthanum strontium cobaltite/yttria-stabilized zirconia cathode via advanced co-sputtering (Co-work with Kyung Hee University)

HY Lee, W Yu*, YH Lee* (Corresponding  Author)

Journal of Alloys and Compounds 972, 172740

2023

High performance, enhanced structural stability of co-sputtered nanocomposite anode with neutral stress state for low-temperature solid oxide fuel cells

W Yu, S Lee, W Jeong, GY Cho, YH Lee*, SW Cha* (Corresponding  Author)

Materials Today Energy 34, 101308

A self-crystallized nanofibrous Ni-GDC anode by magnetron sputtering for low-temperature solid oxide fuel cells  (Co-work with Seoul National Univesity)

S Ryu, J Hwang, W Jeong, W Yu, S Lee, K Kim, C Zheng, YH Lee*, SW Cha* (Corresponding  Author)

ACS applied materials & interfaces 15 (9), 11845-11852

Effect of Ni–GDC anode thickness by Co-sputtering on the high-performance thin film solid oxide fuel cells on a nanoporous substrate for low-temperature operation (Co-work with Seoul National Univesity)

MS Lee, YJ Kim, J Hwang, I Choi, W Yu, YH Lee, JW Lee, C Zheng, SW Cha*

Journal of Power Sources 555, 232376

2022

Effect of sputtering pressure on the nanostructure and residual stress of thin-film YSZ electrolyte

Y Teng, HY Lee, H Lee, YH Lee* (Corresponding  Author)

Sustainability 14 (15), 9704

Tailoring 3D structured nanofibrous nickel/gadolinium-doped ceria anodes for high-performance thin-film solid oxide fuel cells (Co-work with Seoul National Univesity)

IW Choi, W Yu, MS Lee, S Ryu, YH Lee*, SW Cha*, GY Cho* (Corresponding  Author)

Journal of Power Sources 531, 231320

2021

Nanoporous nickel thin film anode optimization for low-temperature solid oxide fuel cells

MS Lee, S Lee, W Jeong, S Ryu, W Yu, YH Lee, GY Cho, SW Cha

International Journal of Hydrogen Energy 46 (73), 36445-36453

2020

Nano-ceramic cathodes via co-sputtering of Gd–Ce alloy and lanthanum strontium cobaltite for low-temperature thin-film solid oxide fuel cells

H Ren, YH Lee, EA Wu, H Chung, YS Meng, EE Fullerton, NQ Minh 

ACS Applied Energy Materials 3 (9), 8135-8142

All-sputtered, superior power density thin-film solid oxide fuel cells with a novel nanofibrous ceramic cathode

YH Lee, H Ren, EA Wu, EE Fullerton, YS Meng, NQ Minh 

Nano Letters 20 (5), 2943-2949

Effects of nanoscale PEALD YSZ interlayer for AAO based thin film solid oxide fuel cells

GY Cho, W Yu, YH Lee, Y Lee, WH Tanveer, Y Kim, S Lee, SW Cha 

International Journal of Precision Engineering and Manufacturing-Green Technology

2019

Optimization of Y2O3 dopant concentration of yttria stabilized zirconia thin film electrolyte prepared by plasma enhanced atomic layer deposition for high performance thin film …

GY Cho, YH Lee, W Yu, J An, SW Cha 

Energy 173, 436-442

Au-coated lanthanum strontium cobalt ferrite cathode for lowering sheet resistance of a solid oxide fuel cell

YH Lee, S Lee, J Zeng, SW Cha, I Chang 

International Journal of Precision Engineering and Manufacturing 20, 451-455

A nanoporous substrate-based low temperature solid oxide fuel cell using a thin film Ni anode

S Lee, GY Cho, T Park, YH Lee, W Yu, Y Lee, I Chang, SW Cha

Thin Solid Films 666, 177-181

Nickel-based bilayer thin-film anodes for low-temperature solid oxide fuel cells

Y Lee, J Park, W Yu, WH Tanveer, YH Lee, GY Cho, T Park, C Zheng, ...

Energy 161, 1133-1138

~2018

Thin film solid oxide fuel cells operating below 600 C: a review

YH Lee, I Chang, GY Cho, J Park, W Yu, WH Tanveer, SW Cha 

International Journal of Precision Engineering and Manufacturing-Green Technology 

Experimentation and modelling of nanostructured nickel cermet anodes for submicron SOFCs fuelled indirectly by industrial waste carbon

WH Tanveer, H Iwai, W Yu, A Pandiyan, S Ji, YH Lee, Y Lee, K Yaqoob, ... 

Journal of Materials Chemistry A 6 (24), 11169-11179

Durable graphene-coated bipolar plates for polymer electrolyte fuel cells

YH Lee, ST Noh, JH Lee, SH Chun, SW Cha, I Chang 

International Journal of Hydrogen Energy 42 (44), 27350-27353

Thermally stable Ag@ ZrO2 core-shell via atomic layer deposition

I Chang, J Lee, Y Lee, YH Lee, SH Ko, SW Cha

Materials Letters 188, 372-374

Effect of 20% O2 reactive gas on RF-sputtered Ni-SDC cermet anodes for intermediate temperature solid oxide fuel cells

WH Tanveer, S Ji, W Yu, GY Cho, YH Lee, T Park, Y Lee, Y Kim, SW Cha

Current Applied Physics 16 (12), 1680-1686

Characterization of thin film solid oxide fuel cells with variations in the thickness of nickel oxide-gadolinia doped ceria anode

Y Kim, S Noh, GY Cho, T Park, YH Lee, W Yu, Y Lee, WH Tanveer, ...

International Journal of Precision Engineering and Manufacturing 17, 1079-1083

Effect of anode morphology on the performance of thin film solid oxide fuel cell with PEALD YSZ electrolyte

T Park, GY Cho, YH Lee, WH Tanveer, W Yu, Y Lee, Y Kim, J An, SW Cha

international journal of hydrogen energy 41 (22), 9638-9643

A thermally self-sustaining solid oxide fuel cell system at ultra-low operating temperature (319° C)

I Chang, J Bae, J Park, S Lee, M Ban, T Park, YH Lee, HH Song, YB Kim, ...

Energy 104, 107-113

Performance enhancement of thin film LSCF cathodes by gold current collecting layer

W Yu, Y Lee, YH Lee, GY Cho, T Park, WH Tanveer, Y Kim, SW Cha

International Journal of Precision Engineering and Manufacturing-Green …

Platinum-based nanocomposite electrodes for low-temperature solid oxide fuel cells with extended lifetime

YH Lee, GY Cho, I Chang, S Ji, YB Kim, SW Cha

Journal of Power Sources 307, 289-296

Properties of nanostructured undoped ZrO2 thin film electrolytes by plasma enhanced atomic layer deposition for thin film solid oxide fuel cells

GY Cho, S Noh, YH Lee, S Ji, SW Hong, B Koo, J An, YB Kim, SW Cha

Journal of Vacuum Science & Technology A 34 (1)

Performance enhancement in thin film solid oxide fuel cells using metal-mixed ionic electronic conductors bilayer anode

S Noh, GY Cho, YH Lee, W Yu, J An, SW Cha

Science of Advanced Materials 8 (1), 11-16

High-performance thin film solid oxide fuel cells with scandia-stabilized zirconia (ScSZ) thin film electrolyte

GY Cho, YH Lee, SW Hong, J Bae, J An, YB Kim, SW Cha

International Journal of Hydrogen Energy 40 (45), 15704-15708

Intermediate-temperature solid-oxide fuel cells with a gadolinium-doped ceria anodic functional layer deposited via radio-frequency sputtering

WH Tanveer, S Ji, W Yu, GY Cho, YH Lee, SW Cha

Journal of nanoscience and nanotechnology 15 (11), 8926-8930

Doped ceria anode interlayer for low-temperature solid oxide fuel cells with nanothin electrolyte

S Ji, YH Lee, T Park, GY Cho, S Noh, Y Lee, M Kim, S Ha, J An, SW Cha

Thin solid films 591, 250-254

Effect of the thickness of sputtered gadolinia-doped ceria as a cathodic interlayer in solid oxide fuel cells

T Park, YH Lee, GY Cho, S Ji, J Park, I Chang, SW Cha

Thin Solid Films 584, 120-124

Evaluation of porous platinum, nickel, and lanthanum strontium cobaltite as electrode materials for low-temperature solid oxide fuel cells

H Jung, K Bae, DY Jang, YH Lee, SW Cha, JH Shim

International journal of hydrogen energy 39 (31), 17828-17835

Application of dense nano-thin platinum films for low-temperature solid oxide fuel cells by atomic layer deposition

S Ji, I Chang, GY Cho, YH Lee, JH Shim, SW Cha

International Journal of Hydrogen Energy 39 (23), 12402-12408

Effect of compression thickness on performance of gas diffusion layer of direct methanol fuel cells

YS Hwang, H Choi, GY Cho, YH Lee, S Cha

International Journal of Precision Engineering and Manufacturing-Green …

Multi-component nano-composite electrode for SOFCS via thin film technique

GY Cho, YH Lee, SW Cha

Renewable energy 65, 130-136

Analysis of operational characteristics of polymer electrolyte fuel cell with expanded graphite flow-field plates via electrochemical impedance investigation

T Park, I Chang, YH Lee, S Ji, SW Cha

Energy 66, 77-81

Fabrication of low-temperature solid oxide fuel cells with a nanothin protective layer by atomic layer deposition

S Ji, I Chang, YH Lee, J Park, JY Paek, MH Lee, SW Cha

Nanoscale research letters 8, 1-7

Performance enhancement of thin-film ceramic electrolyte fuel cell using bi-layered yttrium-doped barium zirconate

S Ji, I Chang, YH Lee, MH Lee, SW Cha

Thin Solid Films 539, 117-121

Erratum to: Graphite Foil Based Assembled Bipolar Plates for Polymer Electrolyte Fuel Cells

S Ji, YS Hwang, T Park, YH Lee, JY Paek, I Chang, MH Lee, SW Cha

International Journal of Precision Engineering and Manufacturing 14 (1), 169-169

Electrolyte membrane for solid oxide fuel cells, method for manufacturing the same, and fuel cell using the same

IW Chang, YS Jee, SH Ji, YH Lee, SW Cha, J Lee

US Patent App. 13/215,378

Metal-coated polycarbonate monopolar plates for portable fuel cells

YH Lee, T Park, I Chang, S Ji, SW Cha

international journal of hydrogen energy 37 (23), 18471-18475

Graphite foil based assembled bipolar plates for polymer electrolyte fuel cells

S Ji, YS Hwang, T Park, YH Lee, JY Paek, I Chang, MH Lee, SW Cha

International Journal of Precision Engineering and Manufacturing 13, 2183-2186

Low intermediate temperature ceramic fuel cell with Y-doped BaZrO3 electrolyte and thin film Pd anode on porous substrate

S Kang, P Heo, YH Lee, J Ha, I Chang, SW Cha

Electrochemistry Communications 13 (4), 374-377