Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Seon Namgung"'
Publikováno v:
ACS Omega, Vol 9, Iss 3, Pp 3916-3922 (2024)
Externí odkaz:
https://doaj.org/article/962addac3b7f44528857736891d38903
Autor:
Dukhyung Lee, Dasom Kim, Dai-Sik Kim, Hyeong-Ryeol Park, Changhee Sohn, Seon Namgung, Kunook Chung, Young Chul Jun, Dong Kyun Kim, Hyuck Choo, Young-Geun Roh
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract One critical factor for bolometer sensitivity is efficient electromagnetic heating of thermistor materials, which plasmonic nanogap structures can provide through the electric field enhancement. In this report, using finite element method si
Externí odkaz:
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
Autor:
Sunghwan Kim, Bamadev Das, Kang Hyeon Ji, Mahsa Haddadi Moghaddam, Cheng Chen, Jongjin Cha, Seon Namgung, Dukhyung Lee, Dai-Sik Kim
Publikováno v:
Nanophotonics. 12:1481-1489
Cracks are formed along the photolithographically pre-determined lines with extremely high yield and repeatability, when Cu clusters are introduced between planarized Au thin films sequentially deposited on a PET substrate. These clusters act as nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50577b4fea6015dea2e50b058fdaf5c4
https://doi.org/10.1515/nanoph-2022-0680
https://doi.org/10.1515/nanoph-2022-0680
Publikováno v:
Psychiatry Investigation. 19:927-936
Objective To identify the factors affecting anger in post-traumatic stress disorder (PTSD) patients who underwent Clinician-Administered PTSD Scale (CAPS) and Minnesota Multiphasic Personality Inventory-2 (MMPI-2).Methods We retrospectively reviewed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a8e894b982989a5df59520b8c295d6
https://doi.org/10.30773/pi.2022.0184
https://doi.org/10.30773/pi.2022.0184
Nanoscale Etching of La0.7Sr0.3MnO3 Without Etch Lag Using Chlorine Based Inductively Coupled Plasma
Autor:
Nimphy Sarkar, Jaewoo Han, Daryll Joseph Chavez Dalayoan, Satyabrat Behera, Sang-Hyuk Lee, Cheng Chen, Dai-Sik Kim, Changhee Sohn, Seon Namgung
Publikováno v:
Electronic Materials Letters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc45a75d968360850d01f54a18b7f7b0
https://doi.org/10.1007/s13391-022-00404-1
https://doi.org/10.1007/s13391-022-00404-1
Publikováno v:
Optics letters. 47(24)
Absorbers for long-wavelength infrared (LWIR) are designed to have a reduced geometry fitted to a gold cross antenna and numerically studied. Compared to the square membrane geometry widely used in conventional microbolometers, the reduced geometry r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f4c06ee135369fc50b57438428afd79
https://pubmed.ncbi.nlm.nih.gov/36538424
https://pubmed.ncbi.nlm.nih.gov/36538424
Autor:
Hyeong-Ryeol Park, Dasom Kim, Young Chul Jun, Dong Kyun Kim, Kunook Chung, Seon Namgung, Hyuck Choo, Young-Geun Roh, Changhee Sohn, Dukhyung Lee, Dai-Sik Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Scientific Reports
Scientific Reports
One critical factor for bolometer sensitivity is efficient electromagnetic heating of thermistor materials, which plasmonic nanogap structures can provide through the electric field enhancement. In this report, using finite element method simulation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c39d64ab1fc1b8b6a53f99dc30cf48f
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
https://doaj.org/article/e14be9b975fc41e8a223302a3387c0c2
Publikováno v:
ACS nano. 15(3)
Two-dimensional (2D) materials are promising candidates for building ultrashort-channel devices because their thickness can be reduced down to a single atomic layer. Here, we demonstrate an ultraflat nanogap platform based on atomic layer deposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3739bc562e80abe2478523d3c8f6ebc
https://pubmed.ncbi.nlm.nih.gov/33625831
https://pubmed.ncbi.nlm.nih.gov/33625831
Autor:
P. Paul Ruden, Ryan J. Wu, Seon Namgung, Y. Liu, Steven J. Koester, Nazila Haratipour, K. Andre Mkhoyan, Sang Hyun Oh
Publikováno v:
IEEE Transactions on Electron Devices. 65:4093-4101
Precise measurements of the mobility anisotropy along high-symmetry crystal axes in black phosphorus (BP) MOSFETs are reported. Locally back-gated BP MOSFETs with 13-nm HfO2 dielectric and channel length ranging from 0.3 to 0.7 $\mu \text{m}$ are fab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::736e16cbfbf87e527b0ad8b471a5182c
https://doi.org/10.1109/ted.2018.2865440
https://doi.org/10.1109/ted.2018.2865440
Publikováno v:
IEEE Electron Device Letters. 38:685-688
We report high performance, orientation-controlled, and locally back-gated black phosphorus (BP) n-MOSFETs and p-MOSFETs with titanium and permalloy contacts, respectively. Devices with channel length ranging from 0.3 to $0.7~\mu \text{m}$ are analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28882fb2ad140a3c9cb2963139264388
https://doi.org/10.1109/led.2017.2679117
https://doi.org/10.1109/led.2017.2679117