Lab Member

[Postdocs]

John George (Post Doctoral Researcher)

Email : johngeorgep1997@gmail.com

Research topics

Non Cu based electrocatalyst for CO2 Reduction

Papers

[Master & Doctoral Course]

Sung Yeol Choi (Combined Master's & Doctoral Course, 3rd year)

Email : vnfmstleo@hanmail.net

Research topics

selective catalytic reduction

Papers

Sang Heon Kim, Ji Young Park, Sung Yeol Choi, Jeongeun Mo, Hyun-Cheol Song, Chungseok Choi, Hyesung Park, Jeong Min Baik, Interface engineering of LaSrCoO-N-CDs-FeOOH composites for synergistic water-splitting catalysis, Nano Energy, (2025)
Sung Yeol Choi, Rahul Purbia, Hee Jun Kim, Jin-Kyeom Kim, Sun-Woo Kim, Jeongeun Mo, Bora Ye, Bora Jeong, Duck Hyun Lee, Dokyoung Kim, Hyesung Park, Hong-Dae Kim, Jeong Min Baik, Low temperature selective catalytic reduction of NOx with NH3 with improved SO2 and water resistance by using N-doped graphene dots-CuO–CeO2 nano-heterostructures modified vanadate catalysts,(2024)
Rahul Purbia, Sung Yeol Choi, Chae Heon Woo, Jiho Jeon, Chulwan Lim, Dong Ki Lee, Jae Young Choi, Hyung-Suk Oh, Jeong Min Baik, Highly selective and low-overpotential electrocatalytic CO2 reduction to ethanol by Cu-single atoms decorated N-doped carbon dots,Applied Catalysis B: Environment and Energy, (2024).
Do‐Heon Kim, Jin‐Kyeom Kim, Sung Yeol Choi, Ya Yang, Hyun‐Cheol Song, Hye Sung Park, Minseob Shim, Jeong Min Baik, Addressing Triboelectric Nanogenerator Impedance for Efficient CO2 Utilization, Advanced Energy Materials, (2024).
Rahul Purbia, Sung Yeol Choi, Hee Jun Kim, Bora Ye, Bora Jeong, Duck Hyun Lee, Hyesung Park*, Hong-Dae Kim*, Jeong Min Baik*, “Cu- and Ce-promoted nano-heterostructures on vanadate catalysts for low-temperature NH3–SCR activity with improved SO2 and water resistance”, Nano Energy, (2022).
Rahul Purbia, Yeong Min Kwon, Sung Yeol Choi, Sang Heon Kim, Yun Sik Lee, Zehra Betül Ahi, Hyesung Park, Jeong Min Baik, A thermodynamic approach toward selective and reversible sub-ppm H 2 S sensing using ultra-small CuO nanorods impregnated with Nb 2 O 5 nanoparticles, Journal of Materials Chemistry A,(2021).

Sang Hun Kim (Combined Master's & Doctoral Course, 3rd year)

Email : yoo4013@naver.com

Research topics

High entropy water catalyst electrode fabrication

Papers

Sang Heon Kim, Ji Young Park, Sung Yeol Choi, Jeongeun Mo, Hyun-Cheol Song, Chungseok Choi, Hyesung Park, Jeong Min Baik, Interface engineering of LaSrCoO-N-CDs-FeOOH composites for synergistic water-splitting catalysis, Nano Energy, (2025)
Eunbin Son, Sangjin Lee, Jihyung Seo, Ungsoo Kim, Sang Heon Kim, Jeong Min Baik, Young-Kyu Han, Hyesung Park, Engineering the local atomic configuration in 2H TMDs for efficient electrocatalytic hydrogen evolution, ACS nano, (2023).
Hee Jun Kim, Sang Heon Kim, Sun-Woo Kim, Jin-Kyeom Kim, Chentian Cao, Yongchul Kim, Ungsoo Kim, Geunsik Lee, Jae-Young Choi, Hyung-Suk Oh, Hyun-Cheol Song, Won Jun Choi, Hyesung Park, Jeong Min Baik, Low-temperature crystallization of LaFeO3 perovskite with inherent catalytically surface for the enhanced oxygen evolution reaction, Nano Energy, (2023).
Chen Tian Cao, Sun-Woo Kim, Hee Jun Kim, Rahul Purbia, Sang Heon Kim, Dokyoung Kim, Kyoung Jin Choi, Hyesung Park, Jeong Min Baik, N-doped graphene quantum dots as charge-transfer-bridge at LaSrCoO/MoSe2 heterointerfaces for enhanced water splitting, Nano Energy,(2022).
Rahul Purbia, Yeong Min Kwon, Sung Yeol Choi, Sang Heon Kim, Yun Sik Lee, Zehra Betül Ahi, Hyesung Park, Jeong Min Baik, A thermodynamic approach toward selective and reversible sub-ppm H 2 S sensing using ultra-small CuO nanorods impregnated with Nb 2 O 5 nanoparticles, Journal of Materials Chemistry A,(2021).

Ritashree Chakraborty

Email : rita1508@skku.edu

Research topics

electrocatalytic methane partial oxidation

Papers

Ji Young Park

Email : pjytiger@gmail.com

Research topics

Energy harvesting with using the Thermoelectric generators

Papers

Sang Heon Kim, Ji Young Park, Sung Yeol Choi, Jeongeun Mo, Hyun-Cheol Song, Chungseok Choi, Hyesung Park, Jeong Min Baik, Interface engineering of LaSrCoO-N-CDs-FeOOH composites for synergistic water-splitting catalysis, Nano Energy, (2025)
Do-Heon Kim, Ji Young Park, Han Sol Choi, Jeonghoon Cho, Hyun Soo Kim, Jeong Eun Mo, Jin-Kyeom Kim, Tae Kyoung Yoon, Sung Hun Hur, Jae Joon Kim, Hye Sung Park, Hyun Cheol Song, Jeong Min Baik, Advancing Humidity-Resistant Triboelectric Nanogenerators Through MoS₂-Encapsulated SiO₂ Nanoparticles for Self-Powered Gas Sensing Applications, Advanced Energy Materials, (2025).
Sun-Woo Kim, Ji Young Park, Do-Heon Kim, Hyun-Cheol Song, Hyesung Park, Jeong Min Baik, Enhanced output voltage of thermoelectric generators driven by alternate triboelectric charges, Materials Today Energy, (2023).
Kyo Yong Song, Sun‐Woo Kim, Dinh Cong Nguyen, Ji Young Park, Thien Trung Luu, Dukhyun Choi, Jeong Min Baik, Seongpil An, Recent progress on nature‐derived biomaterials for eco‐friendly triboelectric nanogenerators, EcoMat, (2023).
Sun‐Woo Kim, Jin‐Kyeom Kim, Ji Young Park, Jinhong Mun, Sungwoo Jung, Seong Eun Yang, Geunsik Lee, Pooi See Lee, Hyun‐Cheol Song, Changduk Yang, Hye Sung Park, Jae Sung Son, Jeong Min Baik, Boosted Output Voltage of BiSbTe‐Based Thermoelectric Generators via Coupled Effect between Thermoelectric Carriers and Triboelectric Charges, Advanced Energy Materials, (2023).

Do Heon Kim

Email : gjslghsl7@skku.com

Research topics

Energy harvesting with using the Triboelectric generators

Papers

Hyun Soo Kim, Min Hyuk Lee, Do-Heon Kim, Dong-Gyu Lee, Iman M. Imani, SungHoon Hur, Young Joon Ko, Yeong Uk Choi, Hyunah Cho, So-Min Song, Tae Kyoung Yoon, In Woo Oh, Jong Hoon Jung, Jun Chen, Yunseok Kim, Heemin Kang, Jungho Ryu, Jeong Min Baik, Hyun-Cheol Song, Form Factor–Free Magneto-Triboelectric Generator for Standalone Power Line IoT Applications, Advanced Energy Materials, (2025).
Do-Heon Kim, Ji Young Park, Han Sol Choi, Jeonghoon Cho, Hyun Soo Kim, Jeong Eun Mo, Jin-Kyeom Kim, Tae Kyoung Yoon, Sung Hun Hur, Jae Joon Kim, Hye Sung Park, Hyun Cheol Song, Jeong Min Baik, Advancing Humidity-Resistant Triboelectric Nanogenerators Through MoS₂-Encapsulated SiO₂ Nanoparticles for Self-Powered Gas Sensing Applications, Advanced Energy Materials, (2025).
Jin‐Kyeom Kim, Sungwoo Jung, Do‐Heon Kim, Jian Gao, Yun Sik Lee, Hyesung Park, Hyun‐Cheol Song, Jeong Min Baik, Overcoming Moisture‐Induced Charge Decay in Tribo‐Materials, Advanced Energy Materials, (2024).
Do‐Heon Kim, Jin‐Kyeom Kim, Sung Yeol Choi, Ya Yang, Hyun‐Cheol Song, Hye Sung Park, Minseob Shim, Jeong Min Baik, Addressing Triboelectric Nanogenerator Impedance for Efficient CO2 Utilization, Advanced Energy Materials, (2024).
Sun-Woo Kim, Ji Young Park, Do-Heon Kim, Hyun-Cheol Song, Hyesung Park, Jeong Min Baik, Enhanced output voltage of thermoelectric generators driven by alternate triboelectric charges, Materials Today Energy, (2023).

Jeong Eun Mo

Email : t23298@kist.re.kr

Research topics

Microbolometer (absorption & conversion)

Papers

Sang Heon Kim, Ji Young Park, Sung Yeol Choi, Jeongeun Mo, Hyun-Cheol Song, Chungseok Choi, Hyesung Park, Jeong Min Baik, Interface engineering of LaSrCoO-N-CDs-FeOOH composites for synergistic water-splitting catalysis, Nano Energy, (2025)
Jeongeun Mo, Haeri Park, Seungwan Woo, Donghee Park, Jeong Min Baik, Won Jun Choi, Heterointerface photo-electron effect in VO2(B)/V2O5 nanocomposite under long-wave infrared illumination for high-temperature microbolometers, eScience, (2025)
Do-Heon Kim, Ji Young Park, Han Sol Choi, Jeonghoon Cho, Hyun Soo Kim, Jeong Eun Mo, Jin-Kyeom Kim, Tae Kyoung Yoon, Sung Hun Hur, Jae Joon Kim, Hye Sung Park, Hyun Cheol Song, Jeong Min Baik, Advancing Humidity-Resistant Triboelectric Nanogenerators Through MoS₂-Encapsulated SiO₂ Nanoparticles for Self-Powered Gas Sensing Applications, Advanced Energy Materials, (2025).
Sung Yeol Choi, Rahul Purbia, Hee Jun Kim, Jin-Kyeom Kim, Sun-Woo Kim, Jeongeun Mo, Bora Ye, Bora Jeong, Duck Hyun Lee, Dokyoung Kim, Hyesung Park, Hong-Dae Kim, Jeong Min Baik, Low temperature selective catalytic reduction of NOx with NH3 with improved SO2 and water resistance by using N-doped graphene dots-CuO–CeO2 nano-heterostructures modified vanadate catalysts, Applied Surface Science, (2024)

Tae kyung Yoon

Email : ymark129@naver.com

Research topics

Microbolometer (absorption & conversion)

Papers

Hyun Soo Kim, Min Hyuk Lee, Do‐Heon Kim, Dong‐Gyu Lee, Iman M Imani, SungHoon Hur, Young Joon Ko, Yeong Uk Choi, Hyunah Cho, So‐Min Song, Tae Kyoung Yoon, In Woo Oh, Jong Hoon Jung, Jun Chen, Yunseok Kim, Heemin Kang, Jungho Ryu, Jeong Min Baik, Hyun‐Cheol Song, Form Factor–Free Magneto-Triboelectric Generator for Standalone Power Line IoT Applications, Advanced Energy Materials, (2025)
Do-Heon Kim, Ji Young Park, Han Sol Choi, Jeonghoon Cho, Hyun Soo Kim, Jeong Eun Mo, Jin-Kyeom Kim, Tae Kyoung Yoon, Sung Hun Hur, Jae Joon Kim, Hye Sung Park, Hyun Cheol Song, Jeong Min Baik, Advancing Humidity-Resistant Triboelectric Nanogenerators Through MoS₂-Encapsulated SiO₂ Nanoparticles for Self-Powered Gas Sensing Applications, Advanced Energy Materials, (2025).

Jun Hyok Im

Email : wnsgur2615@g.skku.edu

Research topics

High entropy alloys catalysts for CO2 reduction reaction

Papers

Han Sol Choi

Email : hansolc0917@skku.edu

Research topics

Semiconductor gas sensor
Energy harvesting with using the Thermoelectric generators

Papers

Do-Heon Kim, Ji Young Park, Han Sol Choi, Jeonghoon Cho, Hyun Soo Kim, Jeong Eun Mo, Jin-Kyeom Kim, Tae Kyoung Yoon, Sung Hun Hur, Jae Joon Kim, Hye Sung Park, Hyun Cheol Song, Jeong Min Baik, Advancing Humidity-Resistant Triboelectric Nanogenerators Through MoS₂-Encapsulated SiO₂ Nanoparticles for Self-Powered Gas Sensing Applications, Advanced Energy Materials, (2025).