"Multiple Phase Transition Induced Enhancement of Low-Temperature Thermoelectric Power in Ductile AgCuS-Based Thin Films"

Author Hyein Hwang, Seung Hwae Heo, Jae Hong Jang, Cholong Choi, Gang Hee Gu, Chaenyung Cha, Tae Joo Shin, Hyoung Seop Kim, Moon Kee Choi, Jae Sung Son

Publisher ACS Applied Materials & Interfaces

"Improvement in corrosion and wear resistance of Ni3Al-based superalloy coatings through laser energy density regulation"

Author Rui He, Chen Cui, Xiaojin Miao, Meiping Wu, Hyoung Seop Kim

Publisher Journal of Materials Research and Technology

"Crack mitigation at interface between Inconel 718 and stainless steel 316L during directed energy deposition under N2 atmosphere"

Author Seong Gyu Chung, Seung Hoon Lee, Durim Eo, Omer Cakmak, Eun Seong Kim, Soung Yeoul Ahn, Hyoung Seop Kim, Hwasung Yeom, Jung-Wook Cho

Publisher Journal of Materials Research and Technology

"Activating metastability engineering via control of initial microstructure in C-added CoCrFeNiMo medium-entropy alloy: in situ X-ray diffraction study"

Author Hyeonseok Kwon, Jae Heung Lee, Ji Yeong Lee, Gang Hee Gu, Sang Guk Jeong, Changwan Ha, Jaemin Wang, Byeong-Joo Lee, Emad Maawad, Sangbong Yi, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Sigma phase formation and chemical short-range ordering during the isochronal annealing of a metastable medium-entropy alloy"

Author Ibrahim Ondicho , Lachlan Smillie, Majid Laleh, Jaemin Wang, Jae Heung Lee, Hyeonseok Kwon, Byeong-Joo Lee, Germanas Peleckis, Hyoung Seop Kim, Azdiar A. Gazder

Publisher Journal of Materials Science & Technology

"Architecting heterostructures in multilayered titanium laminates to attain 1 GPa yield stress with uncompromised ductility at 500 °C"

Author Tian-Le Li, Ning Xu, Ren-Hao Wu, Jia-Bao Liu, Man Jae SaGong, Shi Woo Lee, Yun-Tian Zhu & Hyoung Seop Kim

Publisher Rare Metals

"The effect of laser surface treatment for cellular structure-induced metastability in ferrous medium-entropy alloy"

Author Rae Eon Kim, Jaehun Kim, Yeon Taek Choi, Sujung Son, Shiwoo Lee, Hyojeong Ha, Hyojin Park, Hyoung Seop Kim

Publisher Journal of Materials Research and Technology

"Microstructure and mechanical properties of pre-homogenized high-Mn steel processed by equal-channel angular pressing"

Author Young Hoon Jung, Beom Jun Kim, Marina Abramova, Hyeonseok Kwon, Ailreza Zagraran, Hyoung Seop Kim, Nariman Enikeev, Jung Gi Kim

Publisher Materials today communications

"Realizing high thermoelectric performance through the synergistic control of intrinsic conduction and enhanced phonon scattering in Cu-doped Bi0.5Sb1.5Te3 alloys"

Author Suk-min Yoon, Babu Madavali, Chul-hee Lee, Rathinam Vasudevan, Hyoung Seop Kim, Soon-Jik Hong

Publisher Journal of the European Ceramic Society

"Multi-scale design of deformation mechanisms at hetero-zone boundaries: Dual HDI strengthening driven by TRIP effect"

Author Yongju Kim, Gang Hee Gu, Jae Bok Seol, Hyoung Seop Kim

Publisher Journal of Materials Science & Technology

"Impact of defects on high cycle fatigue life in wire-arc additive manufactured TC17 alloy"

Author Banglong Yu, Ping Wang, Peng Zhao, Xiaoguo Song, Man Jae SaGong, Hyoung Seop Kim

Publisher Engineering Failure Analysis

"Influence of hierarchical microstructure on mechanical properties in sintered CoCrFeMnNi high-entropy alloy fabricated by ultrasonic nanocrystalline surface modification"

Author Do Won Lee, Rae Eon Kim, Hyojeong Ha, Auezhan Amanov, Hyoung Seop Kim

Publisher Materials Science and Engineering: A

"Substitutional silicon content effect on the structural/mechanical modification of metastable triplex high entropy alloys"

Author Byung Ju Lee, Sang Hun Shim, Mohsen Saboktakin Rizi, Hyeonbae Noh, Hyeon Bae Lee, Soonku Hong, Hyoung Seop Kim, Sun Ig Hong

Publisher Journal of Materials Science & Technology

"High-temperature oxidation characteristics and microstructural transformation of multicomponent alloy coatings"

Author Rui He, Chen Cui, Dadong Jie, Xiaojin Miao, Meiping Wu, Hyoung Seop Kim

Publisher Journal of Alloys and Compounds

"Prototyping of nuclear fuel assembly parts by laser powder bed fusion of Inconel 718"

Author Sang Guk Jeong, Eun Seong Kim, Soung Yeoul Ahn, Joo Hong Chun, Joo Young Ryu, Han Gil Woo, Sang Hun Yoo, Suk Hoon Kang, Hyoung Seop Kim

Publisher Progress in Nuclear Energy

"A Novel Framework for Evaluating the Intrinsic Mechanical Properties of Sheet Metals Using Two-dimensional Digital Image Correlation"

Author Jaehun Kim, Gang Hee Gu, Jihye Kwon, Min Hong Seo, Hyoung Seop Kim

Publisher Metals and Materials International

"Recent Progress in Developing Creep-Resistant Mg-Gd-Based Alloys"

Author Shuxia Ouyang, Qingfeng Wu, Rae Eon Kim, Jae Heung Lee, Jeong Ah Lee, Hyoung Seop Kim

Publisher Metals and Materials International

"Investigation on formability and fracture mechanisms of dissimilar DC05/AA5052 sheets in an integrated friction stir-assisted double-sided incremental synchronous forming-bonding process"

Author Renhao Wu, Zaigham Saeed Toor, Man Jae SaGong, Yue Wu, Xinmei Liu, Meng Li, Hyoung Seop Kim

Publisher Journal of Materials Processing Technology

"In-situ synchrotron X-ray study on the deformation behavior at each stage of strain aging process in bake-hardenable low-carbon steel under tensile loading"

Author Gang Hee Gu,Yongju Kim,Hyeonseok Kwon,Jae Heung Lee,Sangbong Yi,Emad Maawad,Changwan Ha,Min Hong Seo, Hyoung Seop Kim

Publisher Materials Research Letters

"Unveiling the macrosegregation formation mechanism and its impact on properties in dissimilar welding between CoCrFeMnNi high-entropy alloy and 316 stainless steel"

Author Jiajia Shen, Rae Eon Kim, Martim Mestre, J. G. Lopes, Jingjing He, Jin Yang, Zhi Zeng, N. Schell, Hyoung Seop Kim, J. P. Oliveira

Publisher Journal of Materials Science