Personal profile
In Korean
차지훈 교수(첨단기술융합대학/우주공학부)
Education
o (2016) B.A., Korea Aerospace University
o (2019) M.A., Korea Advanced Institute of Science and Technology (KAIST)
o (2023) Ph.D., Korea Advanced Institute of Science and Technology (KAIST)
o (2019) M.A., Korea Advanced Institute of Science and Technology (KAIST)
o (2023) Ph.D., Korea Advanced Institute of Science and Technology (KAIST)
Professional Experience
o (2025~Present) Assistant Professor, Kyungpook National University, Daegu
o (2023~2025) Assistant Professor, Chosun University, Gwangju
o (2023~2023) Postdoctoral Researcher, KAIST Institute of Mechanical Technology, Daejeon
o (2023~2025) Assistant Professor, Chosun University, Gwangju
o (2023~2023) Postdoctoral Researcher, KAIST Institute of Mechanical Technology, Daejeon
Research Interests
Space composites, Space-environment-resistant polymers and space environment testing, Cosmic radiation-shielding composites, Stealth structures (electromagnetic-wave absorbing), Space debris–shielding structures/materials, Origami-inspired structures for space applications, CFRP-based structural batteries
Major Research Achievements
o Published two papers in journals ranked within the top 1% by JCR in their fields.
o Proposed the first reported multifunctional polymer that simultaneously provides space-radiation shielding and atomic-oxygen (AO) resistance.
o Demonstrated a multifunctional composite combining high mechanical performance with debris-impact mitigation, radiation shielding, and space-environment durability.
o Developed the first multifunctional “space-stealth” composite achieving X-band electromagnetic absorption while maintaining radiation-shielding capability.
o Introduced the first deployable, origami-inspired composite that protects against cosmic radiation, space debris, solar radiative heat, and AO.
o Pioneered the first application of interlayer stitching to structural battery composites (energy-storing, load-bearing laminates).
o Proposed the first reported multifunctional polymer that simultaneously provides space-radiation shielding and atomic-oxygen (AO) resistance.
o Demonstrated a multifunctional composite combining high mechanical performance with debris-impact mitigation, radiation shielding, and space-environment durability.
o Developed the first multifunctional “space-stealth” composite achieving X-band electromagnetic absorption while maintaining radiation-shielding capability.
o Introduced the first deployable, origami-inspired composite that protects against cosmic radiation, space debris, solar radiative heat, and AO.
o Pioneered the first application of interlayer stitching to structural battery composites (energy-storing, load-bearing laminates).
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Collaborations and top research areas from the last five years
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Advanced Analysis Techniques for Elucidating Failure Mechanisms in Silicon Anodes for Li-Ion Batteries
Pervez, A., Choi, T., Lee, D., Mun, Y., Oh, P., Cha, J. H. & Son, Y., 22 Jan 2026, In: Small. 22, 5, e12223.Research output: Contribution to journal › Review article › peer-review
Open Access -
Sensor and Actuator Fault Detection and Isolation for Urban Air Mobility
Lee, J. D., Kim, Y., Kim, Y., Lee, H., Cha, J. H. & Bang, H., 1 Apr 2026, In: IEEE Sensors Journal. 26, 8, p. 11583-11596 14 p.Research output: Contribution to journal › Article › peer-review
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Tailored Stitching and Vertical Stacking for High-Voltage Multifunctional Structural Batteries with Enhanced Electrochemical–Mechanical Coupling
Park, G., Kim, C. G., Kwon, H., Lee, J. D., Park, J., Son, Y., Kim, J. G. & Cha, J. H., 9 Jan 2026, In: Advanced Science. 13, 2, e14967.Research output: Contribution to journal › Article › peer-review
Open Access -
Bi-functional hybrid catalysts of pyrochlore Bi2Ru2O7 nanoparticle-reduced graphene oxide nanosheet composites for a lithium-oxygen battery cathode
Kim, J. G., Noh, Y., Cha, J. H. & Kim, Y., 25 Nov 2025, In: Journal of Industrial and Engineering Chemistry. 151, p. 667-674 8 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Effect of interlayer stitching in thermoplastic composite-packaged structural battery on electrochemical performance under mechanical loads
Cha, J. H., Lee, J. D., Kim, T. H., Kim, J. G., Son, Y. & Kim, C. G., 15 Aug 2025, In: Composites Part B: Engineering. 303, 112583.Research output: Contribution to journal › Article › peer-review
3 Scopus citations