◾ The Ohio State University, Materials Sci. and Eng., Ph.D, 2015.08
◾ 고려대학교, 신소재공학, 석사, 2011.02
◾ 고려대학교, 신소재공학, 학사, 2009.02

◾ 한국기계연구원, 선임연구원, 2016.11-2022.12
◾ 삼성전자 삼성반도체연구소, 책임연구원, 2015.10-2016.10
◾ 웹젠, 2004.01-2006.03

- Laser-materials interaction
- Laser surface engineering & welding
- Ultrashort laser micro/nano structuring
- Laser-assisted 3D printing
- Microstructure, mechanical properties, functional properties (Tribology, corrosion, gas sensing, etc.) characterizations

1. Jae-Hun Kim, Ali Mirzaei, Sang Sub Kim*, Changkyoo Park*, “Pt nanoparticle decoration on femtosecond laser-irradiated SnO2 nanowires for enhancing C7H8 gas sensing”, Sensors and Actuators B, 379 (2023) 133279
2. Hyoungwon Park, Jae-Hun Kim, Won-Sang Shin, Ali Mirzaei, Yoon-Jun Kim, Sang Sub Kim*, Marcus Halik*, Changkyoo Park*, “Facile strategy for advanced selectivity and sensitivity of SnO2 nanowire-based gas sensor using chemical affinity and femtosecond laser irradiation”, Sensors and Actuators B, 372 (2022) 132657
3. Won-Sang Shin, Sung-Il Baik, David N. Seidman, Kee-Ahn Lee, Changkyoo Park*, Yoon-Jun Kim*, “Analysis of antioxidation behavior of cryo-milled oxide-dispersion-strengthened ferritic steel incorporated with formation of Y–Ti–O(N) nano-precipitates”, Acta Materialia, 225 (2022) 117589
4. Hyun Jong Yoo, Seungwoo Baek, Jeoung Han Kim, Jiyeon Choi, Yoon-Jun Kim*, Changkyoo Park*, “Effect of laser surface cleaning of corroded 304L stainless steel on microstructure and mechanical properties”, Journal of Materials Research and Technology, 16 (2022) 373-385
5. Hyoungwon Park, Jae-Hun Kim, Dustin Vivod, Sungil Kim, Ali Mirzaei, Dirk Zahn, Changkyoo Park*, Sang Sub Kim*, Marcus Halik*, “Chemical-recognition-driven selectivity of SnO2-nanowire-based gas sensors”, Nano Today, 40 (2021) 101265
6. Jae-Hun Kim, Hyoungwon Park, Ali Mirzaei, Myung Gwan Hahm, Sanghoon Ahn, Marcus Halik, Changkyoo Park*, Sang Sub Kim*, “How femtosecond laser irradiation can affect the gas sensing behavior of SnO2 nanowires toward reducing and oxidizing gases”, Sensor and Actuator B, 342 (2021) 130036
7. Won-Sang Shin, Bongkuk Son, Wansu Song, Hyonkee Sohn, Ho Jang, Yoon-Jun Kim*, Changkyoo Park*,"Heat treatment effect on the microstructure, mechanical properties, and wear behaviors of stainless steel 316L prepared via selective laser melting”, Materials Science and Engineering A, 806 (2021) 140805
8. Changkyoo Park, Donghyuck Jung, Eun-Joon Chun, Sanghoon Ahn, Ho jang, Yoon-Jun Kim*, “Effect of laser shock peening without coating on fretting corrosion of copper contacts”, Applied Surface Science, 514 (2020) 145917
9. Eun-Joon Chun, Min-Su Kim, Hiroshi Nishikawa, ChangKyoo Park*, Jeong Suh, “Laser-assisted selective fusing of thermal sprayed Ni-based self-fluxing alloys by using high-power diode lasers”, Optics and Laser Technology, 100 (2018) 317-324
10. ChangKyoo Park, Ruipeng Xue, John J. Lannutti, Dave F. Farson*, “Ablation characteristics of electrospun core-shell nanofiber by femtosecond laser”, Materials Science and Engineering C, 65 (2016) 232-239

◾ 유리 용접 시스템, 대한민국, 등록번호: 10-2306876
◾ 식각 장치 및 이를 포함하는 인터포저 제조 시스템, 대한민국, 등록번호: 10-2423292
◾ 마이크로 믹서, 대한민국, 등록번호: 10-2389390

◾ 대한금속재료학회, 표면계면분과, 위원장
◾ 대한용접접합학회, 고에너지위원회, 총무 간사