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Akademický článek

Light–Material Interactions Using Laser and Flash Sources for Energy Conversion and Storage Applications

Autor: Jung Hwan Park, Srinivas Pattipaka, Geon-Tae Hwang, Minok Park, Yu Mi Woo, Young Bin Kim, Han Eol Lee, Chang Kyu Jeong, Tiandong Zhang, Yuho Min, Kwi-Il Park, Keon Jae Lee, Jungho Ryu

Publikováno v: Nano-Micro Letters, Vol 16, Iss 1, Pp 1-47 (2024)

Highlights This review paper provides a comprehensive analysis of light–material interaction (LMI) parameters, offering insights into their significance in material processing. It examines a wide array of photothermal and photochemical processes, s

Externí odkaz: https://doaj.org/article/7e72c800c95f476a9081c9c5873a7ae2

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Akademický článek

Universal selective transfer printing via micro-vacuum force

Autor: Sang Hyun Park, Tae Jin Kim, Han Eol Lee, Boo Soo Ma, Myoung Song, Min Seo Kim, Jung Ho Shin, Seung Hyung Lee, Jae Hee Lee, Young Bin Kim, Ki Yun Nam, Hong-Jin Park, Taek-Soo Kim, Keon Jae Lee

Publikováno v: Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)

Abstract Transfer printing of inorganic thin-film semiconductors has attracted considerable attention to realize high-performance soft electronics on unusual substrates. However, conventional transfer technologies including elastomeric transfer print

Externí odkaz: https://doaj.org/article/13bbfd9e93b9440babfea12d06a79f90

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Akademický článek

Sweat-permeable electronic skin with a pattern of eyes for body temperature monitoring

Autor: Jeong Hyeon Kim, Daniel J. Joe, Han Eol Lee

Publikováno v: Micro and Nano Systems Letters, Vol 11, Iss 1, Pp 1-7 (2023)

Abstract Human-machine interface has been considered as a prominent technology for numerous smart applications due to their direct communication between humans and machines. In particular, wearable electronic skins with a free form factor have receiv

Externí odkaz: https://doaj.org/article/0356d49a162847298661063e32efc547

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Akademický článek

Applications of remote epitaxy and van der Waals epitaxy

Autor: Ilpyo Roh, Seok Hyeon Goh, Yuan Meng, Justin S. Kim, Sangmoon Han, Zhihao Xu, Han Eol Lee, Yeongin Kim, Sang-Hoon Bae

Publikováno v: Nano Convergence, Vol 10, Iss 1, Pp 1-17 (2023)

Abstract Epitaxy technology produces high-quality material building blocks that underpin various fields of applications. However, fundamental limitations exist for conventional epitaxy, such as the lattice matching constraints that have greatly narro

Externí odkaz: https://doaj.org/article/0e8870296bff4ba4b1cd5629df35be2c

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Akademický článek

Wearable sweat-sensing patches for non-invasive and continuous health tracking

Autor: Suraj Shinde, Kang Hyeon Kim, Sang Yoon Park, Jeong Hyeon Kim, Jaechan Kim, Daniel J. Joe, Han Eol Lee

Publikováno v: Sensors and Actuators Reports, Vol 9, Iss , Pp 100265- (2025)

The demand for biosensing systems that accurately detect physiological signals and disease biomarkers while maintaining biocompatible surfaces drives ongoing research into advanced materials and novel designs. Wearable patch-based sensors have emerge

Externí odkaz: https://doaj.org/article/974923b1fc4f4f21bbc9168cc3a15b15

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Akademický článek

Inverse Design of Terahertz Optical Power Splitters Using the Particle Swarm Optimization Method

Autor: Kiyanoush Goudarzi, Han-eol Lee, Doyoung Kim, Ikmo Park, Haewook Han

Publikováno v: Journal of Electromagnetic Engineering and Science, Vol 23, Iss 2, Pp 139-144 (2023)

This letter proposes 50:50 TE terahertz power splitters based on digitized metamaterials. The components are optimized using the particle swarm optimization algorithm. The digitized metamaterials are formed as a silicon slab with circular air holes a

Externí odkaz: https://doaj.org/article/c6095407295a4628bf42ec9ca56e32de

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Akademický článek

Light‐Induced Thin‐Film Transfer Processes Based on Phase Transition of GeSbTe and ITO Sacrificial Layers

Autor: Sang Yoon Park, Min Kyoo Kim, Jeong Hyeon Kim, Han Eol Lee

Publikováno v: Advanced Materials Interfaces, Vol 10, Iss 20, Pp n/a-n/a (2023)

Abstract In the upcoming ubiquitous era, wearable/flexible electronics are spotlighted to get various types of numerous information in real time. Several researchers have investigated flexible materials, and developed diverse thin‐film transfer met

Externí odkaz: https://doaj.org/article/5425331160de459a80da9f9428c005c1

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