Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Myoung Sub Noh"'
Autor:
Jun Min Suh, Young Geun Song, Jung Hwan Seo, Myoung Sub Noh, Min Gyu Kang, Woonbae Sohn, Jinho Lee, Kwangjae Lee, Donghwi Cho, Seokwoo Jeon, Chong-Yun Kang, Young-Seok Shim, Ho Won Jang
Publikováno v:
Small Structures, Vol 4, Iss 9, Pp n/a-n/a (2023)
Although various fabrication methods for metal–oxide nanostructures have been well developed for enlarged surface area, numerous efforts to further enhance the effective surface area for their chemical sensor applications are still being studied. H
Externí odkaz:
https://doaj.org/article/e1a94edb82ca488a9d09c8da52c4251a
Autor:
Hyeon Kook Seo, Jae Yeol Park, Joon Ha Chang, Kyun Sung Dae, Myoung-Sub Noh, Sung-Soo Kim, Chong-Yun Kang, Kejie Zhao, Sangtae Kim, Jong Min Yuk
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Electrochemical reactions can generate stresses that detrimentally affect battery electrodes. Here, the authors directly image the lithiation of core-shell tin-based nanoparticles and show that lithium can be redistributed by applying stress and chan
Externí odkaz:
https://doaj.org/article/e83a66cb75b049258a97efe906fbb403
Autor:
Min Gyu Kang, Hi Gyu Moon, Woo Suk Jung, Jung Joon Pyeon, Seung Hyub Baek, Seok-Jin Yoon, Sahn Nahm, Chong Yun Kang, Myoung Sub Noh
Publikováno v:
Chemistry of Materials. 32:6483-6493
The outstanding multifunctionality of ferroelectric oxides has opened up new fields in microelectronics. However, the high crystallization temperature of the ferroelectric oxides limits their integ...
Autor:
Sung Wook Paek, Hyun Cheol Song, Chong Yun Kang, Hyun-Seok Lee, Inki Jung, Ruiguang Ning, Myoung Sub Noh, Young Geun Song, Sangtae Kim, Seung Hyub Baek
Publikováno v:
Nano Energy. 57:653-659
Conventional artificial muscles induce bending by aligning large-sized ions within the electrolyte upon bias application. Such design, alike many other actuator types, suffer from volatile actuation where the actuated position gets lost upon switch-o
Publikováno v:
Composites Part B: Engineering. 152:133-138
The fluoride-based electrostrictive terpolymers are attractive in electromechanical applications. To obtain high electromechanical performance, the terpolymers are hybridized with various fillers such as carbon materials. However, the previous hybrid
Autor:
Jin Dong Song, Jun Young Kim, Hang-Kyu Kang, Yoon-Bum Kim, Chong Yun Kang, Mann Ho Cho, Myoung Sub Noh
Publikováno v:
Nano Energy. 53:57-65
Vertically aligned and dense InGaAs nanowires were grown on Si (111) substrates by Au-assisted molecular beam epitaxy, and their antireflection characteristics were studied. The bandgap of InGaAs nanowires was tuned to be about 1.0 eV by adjusting th
Autor:
Chong Yun Kang, Inki Jung, Myoung Sub Noh, Ji young Choi, Sangtae Kim, Youn Hwan Shin, Jeong Hun Kim
Publikováno v:
Applied Energy. 216:741-750
Recent research efforts show that piezoelectric polymers such as PVDF are competitive alternatives to the conventional piezoelectric ceramics. While possessing extraordinary toughness and fatigue resistance, however, piezoelectric polymers suffer fro
Autor:
Soo Deok Han, Ho Won Jang, Wooyoung Lee, Young Seok Shim, Jun Min Suh, Do Hong Kim, Sangtae Kim, Byungjin Jang, Myoung Sub Noh, Chong Yun Kang, Young Geun Song
Publikováno v:
Sensors and Actuators B: Chemical. 255:1841-1848
We present a simple and facile method for producing high-performance hydrogen (H 2 ) sensors based on vertically ordered metal-oxide nanorods with a Pd films on a 4-inch SiO 2 /Si substrate by a glancing-angle deposition. Firstly, optimal density of
Autor:
Sangtae Kim, Jin Sang Kim, Chong Yun Kang, Myoung Sub Noh, Seong Keun Kim, Dukhyun Choi, Ji-Won Choi, Seung Hyuk Back, Dong June Ahn, Soo Deok Han, Seung Hyub Baek, Songhwa Chae
Publikováno v:
Journal of Materials Chemistry C. 6:6038-6045
Plasmonic nanocrystals, which exhibit extraordinary optical properties, are challenging to grow in selective positions with a cost-effective and high-throughput process. We demonstrate that plasmonic isotropic gold nanospheres (AuNSs) can be selectiv
Autor:
Soo Deok Han, Kwangjae Lee, Hi Gyu Moon, Chong Yun Kang, Myoung Sub Noh, Young Geun Song, Sangtae Kim, Byeong Kwon Ju, Hae Ryong Lee, Young Seok Shim, Jin Sang Kim
Publikováno v:
Sensors and Actuators B: Chemical. 248:949-956
We report the highly sensitive and selective downsized gas sensors for the IoT application. Sensing areas of Pt-interdigitated electrodes (IDEs) were varied to investigate the relation between sensing materials and electrodes. In2O3 nanocolumns were