Search Results - "Choi, In suk"

Engineering the shape and structure of materials by fractal cut by Cho, Yigil, Shin, Joong-Ho, Costa, Avelino, Kim, Tae Ann, Kunin, Valentin, Li, Ju, Lee, Su Yeon, Yang, Shu, Han, Heung Nam, Choi, In-Suk, Srolovitz, David J.

“…In this paper we discuss the transformation of a sheet of material into a wide range of desired shapes and patterns by introducing a set of simple cuts in a…”
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An epifluidic electronic patch with spiking sweat clearance for event-driven perspiration monitoring by Kim, Sangha, Park, Seongjin, Choi, Jina, Hwang, Wonseop, Kim, Sunho, Choi, In-Suk, Yi, Hyunjung, Kwak, Rhokyun

“…Sensory neurons generate spike patterns upon receiving external stimuli and encode key information to the spike patterns, enabling energy-efficient external…”
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Electric current–assisted deformation behavior of Al-Mg-Si alloy under uniaxial tension by Kim, Moon-Jo, Lee, Myoung-Gyu, Hariharan, Krishnaswamy, Hong, Sung-Tae, Choi, In-Suk, Kim, Daeyong, Oh, Kyu Hwan, Han, Heung Nam

“…The tensile deformation behavior of Al-Mg-Si alloy under a pulsed electric current has been investigated. Specimens subjected to three types of heat treatment,…”
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Directing the Deformation Paths of Soft Metamaterials with Prescribed Asymmetric Units by Wu, Gaoxiang, Cho, Yigil, Choi, In-Suk, Ge, Dengteng, Li, Ju, Han, Heung Nam, Lubensky, Tom, Yang, Shu

“…By prescribing asymmetric ligaments with different arrangements in elastomeric porous membranes of pre‐twisted kagome lattices, the buckling instability is…”
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Carbon‐Nanosheet Based Large‐Area Electrochemical Capacitor that is Flexible, Foldable, Twistable, and Stretchable by Jun, Jong Han, Song, Hyeonjun, Kim, Changsoon, Choi, In‐Suk, Jeong, Youngjin, Lee, Ji‐Hoon

“…With the growing demand for wearable electronics, developing new compatible energy systems is a prominent topic of research. Energy systems mounted on wearable…”
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Taxonomic profiling of skin microbiome and correlation with clinical skin parameters in healthy Koreans by Kim, Ji-Hee, Son, Sang-Mo, Park, Hyunjoon, Kim, Byoung Kook, Choi, In Suk, Kim, Heebal, Huh, Chul Sung

“…The interest in skin microbiome differences by ethnicity, age, and gender is increasing. Compared to other ethnic groups, studies on the skin microbiome of…”
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Metabolic engineering of 3-hydroxypropionic acid biosynthesis in Escherichia coli by Chu, Hun Su, Kim, Young Soo, Lee, Chan Mu, Lee, Ju Hee, Jung, Won Seok, Ahn, Jin-Ho, Song, Seung Hoon, Choi, In Suk, Cho, Kwang Myung

“…ABSTRACT 3‐Hydroxypropionic acid (3‐HP) can be produced in microorganisms as a versatile platform chemical. However, owing to the toxicity of the intermediate…”
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Selective crack suppression during deformation in metal films on polymer substrates using electron beam irradiation by Lee, So-Yeon, Park, Kyung Ryoul, Kang, Sung-gyu, Lee, Ji-Hoon, Jeon, Eun-chae, Shim, Cheol-Hwee, Ahn, Jae-Pyoung, Kim, Dong-Ik, Han, Heung Nam, Joo, Young-Chang, Kim, Changsoon, Choi, In-Suk

“…While cracks are usually considered detrimental, crack generation can be harnessed for various applications, for example in ceramic materials, via directing…”
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Crack nucleation during mechanical fatigue in thin metal films on flexible substrates by Kim, Byoung-Joon, Shin, Hae-A-Seul, Jung, Sung-Yup, Cho, Yigil, Kraft, Oliver, Choi, In-Suk, Joo, Young-Chang

“…The evolution of damage due to mechanical fatigue in thin metal films on flexible substrates was investigated by in situ electrical resistance measurements. A…”
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Exploring Nanomechanical Behavior of Silicon Nanowires: AFM Bending Versus Nanoindentation by Kim, Yong-Jae, Son, Kwangsoo, Choi, In-Chul, Choi, In-Suk, Park, Won Il, Jang, Jae-il

“…Despite many efforts to advance the understanding of nanowire mechanics, a precise characterization of the mechanical behavior and properties of nanowires is…”
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Sputtered Titanium Nitride Films on Titanium Foam Substrates as Electrodes for High‐Power Electrochemical Capacitors by Zheng, Tianye, Tahmasebi, Mohammad H., Li, Bei, Li, Ying, Ran, Sijia, Glen, Tom S., Lam, Kwok‐Ho, Choi, In‐Suk, Boles, Steven T.

“…Electrochemical capacitors (ECs) with high‐power capabilities and stable cycling can effectively improve the state of the art in power delivery and energy…”
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Copper Bonding Technology in Heterogeneous Integration by Lee, Yoon-Gu, McInerney, Michael, Joo, Young-Chang, Choi, In-Suk, Kim, Sarah Eunkyung

“…As semiconductor device scaling faces a severe technical bottleneck, vertical die stacking technologies have been developed to obtain high performance, high…”
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Stretching-Induced Growth of PEDOT-Rich Cores: A New Mechanism for Strain-Dependent Resistivity Change in PEDOT:PSS Films by Lee, Yoo-Yong, Lee, Ji-Hoon, Cho, Ju-Young, Kim, Na-Rae, Nam, Dae-Hyun, Choi, In-Suk, Nam, Ki Tae, Joo, Young-Chang

“…It remains a fundamental challenge in the development of stretchable electronics to understand how mechanical strain changes the electrical properties of…”
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Dehydrogenation Reaction Pathway of the LiBH4–MgH2 Composite under Various Pressure Conditions by Kim, Kee-Bum, Shim, Jae-Hyeok, Park, So-Hyun, Choi, In-Suk, Oh, Kyu Hwan, Cho, Young Whan

“…This paper investigates dehydrogenation reaction behavior of the LiBH4–MgH2 composite at 450 °C under various hydrogen and argon back-pressure conditions…”
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Transforming One-Dimensional Nanowalls to Long-Range Ordered Two-Dimensional Nanowaves: Exploiting Buckling Instability and Nanofibers Effect in Holographic Lithography by Li, Jie, Cho, Yigil, Choi, In-Suk, Yang, Shu

“…Two‐dimensional nanowaves with long‐range order are fabricated by exploiting swelling‐induced buckling of one‐dimensional (1D) nanowalls with nanofibers formed…”
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Robust yarn electrodes for microbatteries with high areal capacity by Park, Sarang, Lee, Byoung-Sun, Kang, Tae-Hyung, Choi, In-Suk, Yu, Woong-Ryeol

“…This work reports the design strategy of mechanically robust yarn electrodes having high areal capacity (ca. 14 mAh/cm2) as building blocks for microbatteries…”
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Extremely Versatile Deformability beyond Materiality: A New Material Platform through Simple Cutting for Rugged Batteries by Kim, Kee‐Bum, Lee, Young‐Joo, Costa, Avelino, Lee, Yu‐Ki, Jang, Tae‐Sik, Lee, Myoung‐Gyu, Joo, Young‐Chang, Oh, Kyu Hwan, Song, Juha, Choi, In‐Suk

“…A rugged lithium‐ion battery (LIB) can be realized without any new material development through selective material matching based on localized deformation of a…”
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Effect of film thickness on the stretchability and fatigue resistance of Cu films on polymer substrates by Kim, Byoung-Joon, Shin, Hae-A-Seul, Lee, Ji-Hoon, Yang, Tae-Youl, Haas, Thomas, Gruber, Patric, Choi, In-Suk, Kraft, Oliver, Joo, Young-Chang

“…The thickness dependence of the electrical stability under monotonic and cyclic tensile loading is investigated for Cu films on polymer substrates. As for…”
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A Breathable and Stretchable Metastructure for a Versatile Hybrid Electronic Skin Patch with Long‐Term Skin Comfort by Hwang, Wonseop, Kim, Juhee, Park, Seongjin, Kang, Tae‐Hyung, Kim, Sunho, Lee, Kijung, Lee, Myoung‐Gyu, Kwak, Rhokyun, Choi, In‐Suk, Yi, Hyunjung

“…With increasingly diverse functionalities of electronic skins (E‐skins), components and structures for the E‐skin have also become more diverse and complex. It…”
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Effect of Ag agglomeration-driven nanovoids formation on fatigue reliability of Cu–Ag alloy flexible interconnects by Lee, Seongi, Shin, Jae-Myeong, Hyun, Jun Hyeok, Choi, In-Suk, Joo, Young-Chang, Kim, Byoung-Joon, Lee, So-Yeon

“…Fatigue failure under cyclic deformation remains longstanding challenge in the flexible interconnect for the long term application. In this study, we design…”
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