학력
◾ The Ohio State University, Materials Sci. and Eng., Ph.D, 2015.08
◾ 고려대학교, 신소재공학, 석사, 2011.02
◾ 고려대학교, 신소재공학, 학사, 2009.02
주요 경력
◾ 한국기계연구원, 선임연구원, 2016.11-2022.12
◾ 삼성전자 삼성반도체연구소, 책임연구원, 2015.10-2016.10
◾ 웹젠, 2004.01-2006.03
연구 분야
- 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
주요논문 및 저서
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
저널 논문
◾ Investigation of Laser Surface Texturing and Injection Molding Parameters in Advanced High-Strength Steel-Polyamide Direct Joining, Steel research international, 2024박창규
◾ Effect of laser surface cleaning on yellow brass: Application for cartridge case maintenance, Optics and Laser Technology, 2024박창규
◾ Long-Term Stability Test for Femtosecond Laser-Irradiated SnO2-Nanowire Gas Sensor for C7H8 Gas Sensing, Photonics, 2024박창규
◾ Investigation of airborne nanoparticles emitted during the laser cleaning process of corroded metal surface, Environmental Research, 2024박창규
◾ SS304L 표면 오염물질 제거를 위한 고출력 레이저 클리닝 영향 분석, 대한금속·재료학회지, 2024박창규
◾ Facile and rapid fabrication of wearable biosensors via femtosecond laser-directed micro-patterning with large-sized reduced graphene oxide for physiological monitoring, Chemical Engineering Journal, 2024박창규
◾ Wear and corrosion behaviors of high-power laser surface-cleaned 304L stainless steel, Optics and Laser Technology, 2024박창규
학술대회
◾ 정민후,박창규,손현기,조대원, 금속 3D 프린팅 기반 충돌형 노즐이 마이크로 버블 발생량 증가에 미치는 영향, 대한금속재료학회, 평창 알펜시아 컨벤션센터, 2024박창규
◾ 김유신, 김해탄, 박창규, 레이저 표면 텍스처링 및 사출 성형 조건에 따른 AHSS-폴리아미드 직접 접합 평가, 대한용접접합학회, 창원컨벤션센터, 2024박창규
◾ 김유신, 김해탄, 박창규, 레이저 표면 텍스처링 및 사출 성형 조건에 따른 AHSS-폴리아미드 직접 접합 평가, 대한용접접합학회, 창원컨벤션센터, 2024박창규
◾ Haetan Kim, Yusin Kim, and Changkyoo park, Evaluation of Tensile Strength and Joining Characteristics of Metal-Plastic Joints by Changing Laser Process Parameters, CLEO-PR, Songdo Convensia, 2024박창규
◾ 강현식, 정민후, 박창규, 내마모성 향상을 위한 레이저 조건에 따른 질화 특성 평가, 대한금속재료학회, 창원 컨벤션 센터, 2024박창규
◾ 김유신, 김해탄, 박창규, 레이저 공정조건 변화에 따른 금속-플라스틱 인장강도 및 접합력 특성 평가, 대한금속재료학회, 창원컨벤션센터, 2024박창규
◾ 박창규, Study of corrosion and corrosion prevention of amonia-based eco-friendly vessel, AeroNDT2023, 부산조선호텔, 2023박창규
◾ 박창규, 김수원, 쿼츠 제품을 위한 레이저 용접 기술 개발, 대한용접접합학회 2023 춘계학술발표대회, 대전DCC, 2023박창규
특허
◾ 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
기타(학회활동 등)
◾ 대한금속재료학회, 표면계면분과, 위원장
◾ 대한용접접합학회, 고에너지위원회, 총무 간사
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