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of 50
pro vyhledávání: '"Eun-Kwang Lee"'
Publikováno v:
Advanced Science, Vol 11, Iss 18, Pp n/a-n/a (2024)
Abstract For enhanced security in hardware‐based security devices, it is essential to extract various independent characteristics from a single device to generate multiple keys based on specific values. Additionally, the secure destruction of authe
Externí odkaz:
https://doaj.org/article/73ba826fc5f14d239efb84a99ece5f5a
Publikováno v:
EcoMat, Vol 6, Iss 2, Pp n/a-n/a (2024)
Abstract High‐performance flexible and transparent chemical sensors are key to achieving wearable electronics. Graphene with high transmittance and electrical properties is a suitable material for flexible and transparent chemical sensors. However,
Externí odkaz:
https://doaj.org/article/604ea5625afc498097c923fadc290f3d
Publikováno v:
Micromachines, Vol 14, Iss 6, p 1131 (2023)
Flexible electronic devices require metal interconnects to facilitate the flow of electrical signals among the device components, ensuring its proper functionality. There are multiple factors to consider when designing metal interconnects for flexibl
Externí odkaz:
https://doaj.org/article/25e4f542351b48839ce19133744e67db
Publikováno v:
Polymers, Vol 14, Iss 14, p 2960 (2022)
The life expectancy of humans has been significantly elevated due to advancements in medical knowledge and skills over the past few decades. Although a lot of knowledge and skills are disseminated to the general public, electronic devices that quanti
Externí odkaz:
https://doaj.org/article/841cf6e95f1841dfa536068c29980f7a
Publikováno v:
Polymers, Vol 14, Iss 13, p 2586 (2022)
To increase the human lifespan, healthcare monitoring devices that diagnose diseases and check body conditions have attracted considerable interest. Commercial AgCl-based wet electrodes with the advantages of high conductivity and strong adaptability
Externí odkaz:
https://doaj.org/article/b1ec77512911450089ccc88cacf76819
Publikováno v:
Micromachines, Vol 12, Iss 10, p 1246 (2021)
With the advent of human–machine interaction and the Internet of Things, wearable and flexible vibration sensors have been developed to detect human voices and surrounding vibrations transmitted to humans. However, previous wearable vibration senso
Externí odkaz:
https://doaj.org/article/a5123a2dd11d4fc781b42548dd71b8b7
Publikováno v:
ACS Applied Materials & Interfaces. 13:25072-25081
Negative differential resistance (NDR) can be applied to various devices such as reflection amplifiers, relaxation oscillators, and neuromorphic devices. However, the development of NDR photodetectors with uniformity, stability, and reproducibility f
Autor:
Eun Kwang Lee, Hyun Ho Kim, Dong Hyun Lee, Hanum Abdullah, Joon Hak Oh, Jae Kwon Ko, Fabrizio Torricelli, Hocheon Yoo
Publikováno v:
ACS nano. 15(11)
Two-dimensional layered transition metal dichalcogenides (TMDs) have been investigated intensively as next-generation semiconducting materials. However, conventional TMD-based devices exhibit large contact resistance at the interface between the TMD
Publikováno v:
Micromachines
Volume 12
Issue 10
Micromachines, Vol 12, Iss 1246, p 1246 (2021)
Volume 12
Issue 10
Micromachines, Vol 12, Iss 1246, p 1246 (2021)
With the advent of human–machine interaction and the Internet of Things, wearable and flexible vibration sensors have been developed to detect human voices and surrounding vibrations transmitted to humans. However, previous wearable vibration senso
Autor:
Hocheon Yoo, Eun Kwang Lee
Publikováno v:
Molecules
Molecules, Vol 26, Iss 5056, p 5056 (2021)
Molecules, Vol 26, Iss 5056, p 5056 (2021)
Nanomaterials have gained considerable attention over the last decade, finding applications in emerging fields such as wearable sensors, biomedical care, and implantable electronics. However, these applications require miniaturization operating with