Research output per year
Research output per year
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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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
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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
2 Scopus citations -
Multidisciplinary space shield origami composite: Incorporating cosmic radiation shielding, space debris impact protection, solar radiative heat shielding, and atomic oxygen erosion resistance
Cha, J. H., Kumar, S. K. S., Jang, W. H., Lee, H., Kim, J. G., Park, G. & Kim, C. G., 1 Jan 2025, In: Composites Part B: Engineering. 288, 111876.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
INFLATABLE SPACE SHIELD STRUCTURE FOR SPACE HABITATION MODULE
Cha, J. H., 2024, In: ICAS Proceedings.Research output: Contribution to journal › Conference article › peer-review
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Origami multi-layer space shield for cylindrical space structure
CHA, J. H., NOH, J. S., SATHISH KUMAR, S. K., JIN, D., LEE, D. Y. & KIM, C. G., Oct 2024, In: Chinese Journal of Aeronautics. 37, 10, p. 294-312 19 p.Research output: Contribution to journal › Article › peer-review
Open Access5 Scopus citations