Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Nobuyuki Takeyasu"'
Publikováno v:
ACS Omega, Vol 3, Iss 3, Pp 2527-2531 (2018)
Externí odkaz:
https://doaj.org/article/891841b426ee40389ce7c8c9316173ec
Publikováno v:
APL Photonics, Vol 1, Iss 5, Pp 050801-050801-8 (2016)
Large-scale metallic three-dimensional (3D) structures composed of sub-wavelength fine details, called metamaterials, have attracted optical scientists and materials scientists because of their unconventional and extraordinary optical properties that
Externí odkaz:
https://doaj.org/article/063efe3700d54afbb54a271d14f6408f
Acidic layer-enhanced nanoconfinement of anions in cylindrical pore of single-walled carbon nanotube
Publikováno v:
Journal of Colloid and Interface Science. 629:238-244
The adsorption of the nitrate ion by the cylindrical pore of single-walled carbon nanotubes (SWCNT) was found to be aided by an acidic adsorbed layer. Adsorbed water in the vicinity of the pore wall can supply protons through ionization, forming the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ada49a2e9db89f44f244ecd15177ea
https://ousar.lib.okayama-u.ac.jp/63989
https://ousar.lib.okayama-u.ac.jp/63989
Autor:
Kohei Nogami, Kanna Kishimoto, Yuki Hashimoto, Hiroya Watanabe, Yurin Hishii, Qingyuan Ma, Tomoya Niki, Tomoki Kotani, Toshihiko Kiwa, Satoru Shoji, Takahiro Ohkubo, Jun Kano, Nobuyuki Takeyasu
Publikováno v:
Applied Physics A. 128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a79d186b077a20b2645e785c0f1513cc
https://doi.org/10.1007/s00339-022-05976-1
https://doi.org/10.1007/s00339-022-05976-1
Autor:
Yuki Takeuchi, Nobuyuki Takeyasu, Katsumasa Fujita, Mircea Modreanu, Tetsuya Fujita, Yasuaki Kumamoto, Takuo Tanaka, Antoine Violas
Publikováno v:
The Journal of Physical Chemistry C. 124:13936-13941
We evaluated the hot carrier generation in two-dimensional (2D) silver nanoparticle (AgNP) arrays under light illumination at different wavelengths, 458, 532, 671, and 785 nm. The 2D AgNP arrays were tailored to match the plasmon resonance to each ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3850da890df306e2d692ed998d7ffd0
https://doi.org/10.1021/acs.jpcc.0c04034
https://doi.org/10.1021/acs.jpcc.0c04034
Publikováno v:
ACS Omega, Vol 3, Iss 3, Pp 2527-2531 (2018)
ACS Omega
ACS Omega
We describe a process for collecting micro- and nanovesicles on a glass substrate using the optical pressure of a laser beam. The laser beam was focused on a glass substrate that sandwiched a solution containing vesicles prepared using a phospholipid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24aa4d55c094174259e75a390b9ffe94
https://doaj.org/article/891841b426ee40389ce7c8c9316173ec
https://doaj.org/article/891841b426ee40389ce7c8c9316173ec
Autor:
Jeremy J. Baumberg, Kenzo Yamaguchi, Ryusuke Kagawa, Nobuyuki Takeyasu, Felix Benz, Takashi Kaneta, Masamitsu Fujii
Publikováno v:
The Journal of Physical Chemistry C. 121:18795-18799
Noble metallic nanostructures provide a platform for high-sensitivity spectroscopic sensing with significantly enhanced electromagnetic fields due to surface plasmon polaritons. However, target molecules can be transformed into other molecules under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29c4dab305ae8cc7c8be978500e9804f
https://doi.org/10.1021/acs.jpcc.7b02345
https://doi.org/10.1021/acs.jpcc.7b02345
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(14)
Surface-enhanced Raman scattering (SERS) spectra of organic compounds, para-methylthiophenol (p-MT), decylamine and 1-butanethiol (1-BT), were measured using a two-dimensional silver nanoparticle array at 532 nm excitation. For p-MT, it was observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8063038ff4e780943b6a785a532ce484
https://pubmed.ncbi.nlm.nih.gov/30893415
https://pubmed.ncbi.nlm.nih.gov/30893415
Publikováno v:
JSAP-OSA Joint Symposia 2019 Abstracts.
Surface plasmon polaritons (SPPs) enable the light to confine to sub-wavelength space. Metallic nanostructure is often used for plasmonic device since plasmon resonance band is generally formed at visible regime. SPPs lead to several orders enhanceme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50ccd613ae17afcb6f799d4c3b7ee7f0
https://doi.org/10.1364/jsap.2019.18a_e208_6
https://doi.org/10.1364/jsap.2019.18a_e208_6
Publikováno v:
The Journal of Physical Chemistry C. 120:12163-12169
Noble metallic nanosurface exhibits both plasmonic and catalytic functions. Surface-enhanced Raman scattering of para-aminothiophenol (p-ATP) was measured on a highly uniform two-dimensional silver nanoparticle array at different intensities of an ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69edb5adb48cea51e26f35179fa4e98b
https://doi.org/10.1021/acs.jpcc.6b01756
https://doi.org/10.1021/acs.jpcc.6b01756