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Chae, Han Gi

채한기

Department of Materials Science and Engineering(신소재공학과)

  • Polymer nano-composites and Carbon Fiber Laboratory
Research Interests
Polymer Physics/ Processing;Carbon Nano-materials;Polymer nanocomposites;Carbon fiber;structural materials;functional materials;extreme environment;energy conversion;energy storage;Hydrogen evolution;고분자나노복합소재;탄소섬유;구조재료;기능성재료;에너지 저장;수소발생
Lab Description
Polymer Nano-composites and Carbon fiber (PnC) lab focus its attention on understanding nano- and/or micro-structure of polymer-based nano-composite materials and manipulating them to tailor and enhance the resulting material properties. In addition, we are actively working on development of next generation Carbon Fiber based on the thorough comprehension of aforementioned polymer-based materials. The interdisciplinary research topic of our laboratory includes polymer chemistry, physics, and processing. Our specialty on carbonaceous material may also contributes to various research fields such as extreme environment structural materials, energy storage, energy conversion, sensing, etc.
Researcher ID Research Gate ORCiD Scopus Google Scholar
Previous
Enhanced thermal conductivity and mechanical property via improvement of hydrogen bonding between hexagonal boron nitride and aramid copolymer File

Joeng, Hwakyung , Lyu, Jaegeun , Choi, Howon , Kim, Min Woo , Kim, Juyoung , Yoo, Hyeonsuk , Lee, Yongjin , Youk, Ji Ho , Chae, Han Gi

Article Issue Date2024-07 View8
Abnormally High Graphitic Crystallization of Cellulose Nanocrystals File

Lee, Jung-Eun , Jeon, Woo Cheol , Kim, Yea Eun , Lee, Ga-Hyeun , Kim, Juyoung , Kim, Min Jeong , Lee, Seung Min , Kweon, Seong Hyeon , Kwak, Sang Kyu , Chae, Han Gi

Article Issue Date2024-05 View3
Scalable Design of Ru-Embedded Carbon Fabric Using Conventional Carbon Fiber Processing for Robust Electrocatalysts File

Kim, Seok-Jin , Lee, Ga-Hyeun , Lee, Jung-Eun , Mahmood, Javeed , Han, Gao-Feng , Baek, Inkyung , Jeon, Changbeom , Han, Minjung , Jung, Hwakyung , Yavuz, Cafer T. , et al

Article Issue Date2024-04 View27
All‐biomass‐based strong nanocomposite fibers of agar and cellulose nanocrystals and their dye removal applications File

Lee, Youngeun , Kim, Hyo Jeong , Kim, Min Woo , Miyawaki, Jin , Chae, Han Gi , Eom, Youngho

Article Issue Date2024-03 View6
Ultra-strong and biodegradable nanocomposite fibers of poly(butylene adipate-co-terephthalate)/cellulose nanocrystal prepared by dry-jet wet spinning File

Lee, Youngeun , Kim, Min Woo , Kim, Hyo Jeong , Kim, Jin Kyung , Won, Tae Kyung , Miyawaki, Jin , Chae, Han Gi , Eom, Youngho

Article Issue Date2024-03 View10
Efective Impregnation of ε‑Caprolactam with Polyamide 6 Oligomer in Thermoplastic Resin Transfer Molding File

Song, Kyung Hyun , Son, Seung Mo , Lee, Jae Hyo , Yoo, Jung Jae , Kim, Sang Woo , Yi, Jin Woo , Chae, Han Gi , Seong, Dong Gi

Article Issue Date2024-02 View9
Rheology-tailored stable aramid nanofiber suspensions for fabricating ultra-strong and electrically insulated additive-free nanopapers File

Song, Juhyeon , Kim, Hyeonjeong , Lee, Seung Swan , Lee, Ohuk , Kim, Hyo Jeong , Jeong Yong , Chae, Han Gi , Koo, Jaseung , Yu, Seunggun , Eom, Young

Article Issue Date2023-11 View11
All-natural water-resistant paper coated by chitosan nanowhiskers through hydrophilic-to-hydrophobic self-assembly File

Kim, Hyo Jeong , Hao, Lam Tan , Lee, Ga-Hyeun , Choi, Sejin , Chae, Han Gi , Oh, Dongyeop X , Kim, Hyungjun , Eom, Young

Article Issue Date2023-09 View7
Molecular degradation mechanism of segmented polyurethane and life prediction through accelerated aging test File

Hong, Sangjun , Park, Na-young , Ju, Sanghyeon , Lee, Ajeong , Shin, Youngeun , Kim, Jung Soo , Um, Moon-Kwang , Yi, Jin Woo , Chae, Han Gi , Park, Taehoon

Article Issue Date2023-07 View9
Large-Area Flexible Electrochromic Devices with High-Performance and Low-Power Consumption Enabled by Hydroxyhexyl Viologen- Substituted Polyhedral Oligomeric Silsesquioxane File

Sun, Fayong , Eom, Joo Hee , Kim, Do Yeon , Pande, Gaurav K. , Ju, Hyejin , Chae, Han Gi , Park, Jong S.

Article Issue Date2023-04 View12
A study on miscibility properties of polyacrylonitrile blending films with biodegradable polymer, shellac File File

Cho, Beom-Gon , Lee, Jung-Eun , Jeon, Seung-Yeol , Chae, Han Gi

Article Issue Date2023-04 View11
Achieving Both Ultrahigh Electrical Conductivity and Mechanical Modulus of Carbon Films: Templating-Coalescing Behavior of Single-Walled Carbon Nanotube in Polyacrylonitrile File File

Lee, Jung-Eun , Kim, Jung Hoon , Han, Jung Tark , Chae, Han Gi , Eom, Youngho

Article Issue Date2023-03 View6
Ultrahigh strength and modulus of polyimide-carbon nanotube based carbon and graphitic fibers with superior electrical and thermal conductivities for advanced composite applications File File

Kim, Seo Gyun , Heo, So Jeong , Kim, Sungyong , Kim, Junghwan , Kim, Sang One , Lee, Dongju , Lee, Suhun , Kim, Jungwon , You, Nam-Ho , Kim, Minkook , et al

Article Issue Date2022-12 View10
Ultrastrong hybrid fibers with tunable macromolecular interfaces of graphene oxide and carbon nanotube for multifunctional applications File

Kim, Seo Gyun , Heo, So Jeong , Kim, Jeong-Gil , Kim, Sangyoun , Lee, Dongju , Kim, Minkook , Kim, Nam Dong , Kim, Dae-Yoon , Hwang, Jun Yeon , Chae, Han Gi , et al

Article Issue Date2022-10 View5
Longitudinal alignment effect of graphene oxide nanoribbon on properties of polyimide-based carbon fibers File File

Kim, Junghwan , Kim, Sungyong , Heo, So Jeong , Kim, Seo Gyun , You, Nam-Ho , Chae, Han Gi , Kim, Han Chul , Ku, Bon-Cheol

Article Issue Date2022-10 View8
Microstructural evolution of polyacrylonitrile fibers during industry-mimicking continuous stabilization File

Lee, Jung-Eun , Chae, Yang Ki , Lee, Dong Je , Choi, Jiho , Chae, Han Gi , Kim, Tae Hwan , Lee, Sungho

Article Issue Date2022-08 View11
Mild acid-based surfactant-free solutions of single-walled carbon nanotubes: Highly viscous, less toxic, and humidity-insensitive solutions File

Seo, Su Bin , Lee, Jung-Eun , Ju, Hyejin , Kim, Hyo Jeong , Eom, Youngho , Chae, Han Gi

Article Issue Date2022-07 View6
Radial microstructure development of polyacrylonitrile (PAN)-based carbon fibers File

Lee, Jung-Eun , Choi, Jiwon , Lee, Dong Je , Lee, Sung , Chae, Han Gi

Article Issue Date2022-05 View8
Pyro-polymerization of organic pigments for superior lithium storage File

Lee, Taewoong , Kwon, Woong , Kang, Haisu , Chae, Seongwook , Kim, Eunji , Kim, Jiyun , Chae, Han Gi , Lee, Albert S , Jeong, Euigyung , Lee, Jing Hong , et al

Article Issue Date2022-03 View14
Direct ink writing of three-dimensional thermoelectric microarchitectures File

Kim, Fredrick , Yang, Seong Eun , Ju, Hyejin , Choo, Seungjun , Lee, Jungsoo , Kim, Gyeonghun , Jung, Soo-ho , Kim, Suntae , Cha, Chaenyung , Kim, Kyung Tae , et al

Article Issue Date2021-08 View14
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