Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Jerome K. Hyun"'
Autor:
June Sang Lee, Ji Yeon Park, Yong Hwan Kim, Seokwoo Jeon, Olivier Ouellette, Edward H. Sargent, Dong Ha Kim, Jerome K. Hyun
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Tradeoffs between size and performance have limited plasmonic structural color vibrancy at high resolution. Here the authors present a nanophotonic resonant metal-coated nanowire capable of being used as a size invariant, vibrant multicolor pixel.
Externí odkaz:
https://doaj.org/article/5d970691587d4d45bd9c9a6c820ffc6b
Autor:
Shinya Kano, Nutpaphat Jarulertwathana, Syazwani Mohd-Noor, Jerome K. Hyun, Ryota Asahara, Harutaka Mekaru
Publikováno v:
Sensors, Vol 22, Iss 3, p 1251 (2022)
Respiratory monitoring is a fundamental method to understand the physiological and psychological relationships between respiration and the human body. In this review, we overview recent developments on ultrafast humidity sensors with functional nanom
Externí odkaz:
https://doaj.org/article/93978b115c484852aab25c85672115d2
Autor:
Hyeonjun Baek, Hankyul Kwak, Minho S. Song, Go Eun Ha, Jongwoo Park, Youngbin Tchoe, Jerome K. Hyun, Hye Yoon Park, Eunji Cheong, Gyu-Chul Yi
Publikováno v:
APL Materials, Vol 5, Iss 4, Pp 046106-046106-8 (2017)
We report on scalable and position-controlled optical nanoprobe arrays using ZnO nanotube waveguides on graphene films for use in local optical excitation. For the waveguide fabrication, position-controlled and well-ordered ZnO nanotube arrays
Externí odkaz:
https://doaj.org/article/9dc29ed156e249c6bf2f5f2dcc5f5e3d
Autor:
Suk In Park, Youngbin Tchoe, Hyeonjun Baek, Jaehyuk Heo, Jerome K. Hyun, Janghyun Jo, Miyoung Kim, Nam-Jung Kim, Gyu-Chul Yi
Publikováno v:
APL Materials, Vol 3, Iss 1, Pp 016103-016103-6 (2015)
We report the growth of high-quality, smooth, and flat ZnO thin films on graphene layers and their photoluminescence (PL) characteristics. For the growth of high-quality ZnO thin films on graphene layers, ZnO nanowalls were grown using metal-organic
Externí odkaz:
https://doaj.org/article/8ab241a0bf464742bdebd6a3ca874dbc
Publikováno v:
Journal of Materials Chemistry C. 10:532-541
29-Fold luminescence enhancement of upconversion nanoparticle-sensitized perovskite quantum dots was achieved by implementing a metal–insulator–metal configuration and plasmonic coupling.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad9f02b932bbd6ae04ba2c294ad21b6b
https://doi.org/10.1039/d1tc04691h
https://doi.org/10.1039/d1tc04691h
Publikováno v:
ACS Applied Materials & Interfaces. 13:44786-44796
Touchless user interfaces offer an attractive pathway toward hygienic, remote, and interactive control over devices. Exploiting the humidity generated from fingers or human speech is a viable avenue for realizing such technology. Herein, titania micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b90e08c56516fdee2b079f254d5b82d6
https://doi.org/10.1021/acsami.1c12514
https://doi.org/10.1021/acsami.1c12514
Publikováno v:
Chemical communications (Cambridge, England). 58(86)
Actively tunable structural colors based on control of the refractive index contrast between system and surrounding are reviewed. Various photonic, plasmonic, and hybrid designs in combination with redox and nonredox processes are explored.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a63adeb29ee0cca3a31b9c24491844
https://pubmed.ncbi.nlm.nih.gov/36205156
https://pubmed.ncbi.nlm.nih.gov/36205156
Autor:
Sunghee Lee, Nam Hoon Kim, So Jung Park, Jerome K. Hyun, Kyungnae Baek, Haemi Lee, Jungwoo Kim
Publikováno v:
The Journal of Physical Chemistry Letters. 12:5889-5896
We report a bimodal imaging method that can spatially resolve and concurrently correlate SERS and background-free Mie scattering signals. By examining two types of nanoparticle assemblies with different types of plasmonic junctions, namely raspberry-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6a987439b649c682afdbcad08355244
https://doi.org/10.1021/acs.jpclett.1c01524
https://doi.org/10.1021/acs.jpclett.1c01524
Publikováno v:
Nanoscale advances. 3(21)
The water-based renewable chemical energy cycle has attracted interest due to its role in replacing existing non-renewable resources and alleviating environmental issues. Utilizing the semi-infinite solar energy source is the most appropriate way to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18545157cccaca34ece0814cfe2acd5b
https://pubmed.ncbi.nlm.nih.gov/36133946
https://pubmed.ncbi.nlm.nih.gov/36133946
Autor:
Dong Ha Kim, June Sang Lee, Yong Hwan Kim, Jerome K. Hyun, Seokwoo Jeon, Ji Yeon Park, Olivier Ouellette, Edward H. Sargent
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Nature Communications
Nature Communications
While plasmonic designs have dominated recent trends in structural color, schemes using localized surface plasmon resonances and surface plasmon polaritons that simultaneously achieve high color vibrancy at ultrahigh resolution have been elusive beca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::352e65183dc39acbe32f31626be08553
https://doaj.org/article/5d970691587d4d45bd9c9a6c820ffc6b
https://doaj.org/article/5d970691587d4d45bd9c9a6c820ffc6b