Zobrazeno 1 - 10
of 364
pro vyhledávání: '"Tetsu Tatsuma"'
Autor:
Tetsu Tatsuma, Makoto Nakakido, Takeshi Ichinohe, Yoshinori Kuroiwa, Kengo Tomioka, Chang Liu, Nobuhiro Miyamae, Tatsuya Onuki, Kouhei Tsumoto, Kazuhito Hashimoto, Toru Wakihara
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Abstract In order to reduce infection risk of novel coronavirus (SARS-CoV-2), we developed nano-photocatalysts with nanoscale rutile TiO2 (4–8 nm) and Cu x O (1–2 nm or less). Their extraordinarily small size leads to high dispersity and good opt
Externí odkaz:
https://doaj.org/article/ec53887b834041e5b5b8954fadf6a5ff
Publikováno v:
Electrochemistry, Vol 92, Iss 5, Pp 057003-057003 (2024)
Chiral plasmonic nanostructures are of significant interest because of their strong chirality compared to typical chiral molecules and their potential for various applications such as enantioselective sensors and metamaterials. Although chemical or p
Externí odkaz:
https://doaj.org/article/e34e9f68a6bd42bbb1d6ec816acb4103
Publikováno v:
Electrochemistry, Vol 89, Iss 3, Pp 230-233 (2021)
Gold nanoparticle ensembles were prepared by laser dewetting from a gold thin film on a glass substrate. The gold film was scanned by infrared laser (1064 nm) using a fiber laser scanner. The morphology, color, and shading of the nanoparticles were c
Externí odkaz:
https://doaj.org/article/e4622ad1a5e844bdb9dff53f066a89a9
Publikováno v:
Electrochemistry, Vol 89, Iss 2, Pp 141-144 (2021)
Control of light transmittance is important for optoelectronic devices such as smart windows and switchable photodetectors. In particular, that for infrared light can be used for tuning thermal flows through windows. Plasmonic compound nanomaterials
Externí odkaz:
https://doaj.org/article/5f2bb086f045472fb7a768befda964e8
Publikováno v:
Electrochemistry, Vol 90, Iss 7, Pp 077006-077006 (2022)
Chiral plasmonic nanostructures attract much attention because of their potential applications to advanced optical materials and enantioselective sensors. However, the latter has been fabricated on the basis of top-down methods, which take time and c
Externí odkaz:
https://doaj.org/article/993d4562ea594399a8372d0ce3d1e1c7
Publikováno v:
APL Materials, Vol 3, Iss 10, Pp 104406-104406-6 (2015)
Photoelectrodes based on plasmonic Au semishell (or halfshell) arrays are developed. A colloidal crystal consisting of SiO2@TiO2 core-shell particles is prepared on a TiO2-coated transparent electrode. A Au semishell (or halfshell) array is deposited
Externí odkaz:
https://doaj.org/article/a18a6cd5462f4b6e8f3c8700e41f01b5
Publikováno v:
Physical Chemistry Chemical Physics. 25:9031-9035
Au–TiO2 photocatalysts were prepared using electrons trapped in oxygen vacancies of TiO2. Their Au dispersibility and hydrogen production ability are higher than those prepared using a conventional photodeposition method.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56aae488ec024c85a6b80c0928747dc7
https://doi.org/10.1039/d2cp06064g
https://doi.org/10.1039/d2cp06064g
Autor:
Haruki Nagakawa, Tetsu Tatsuma
Publikováno v:
ACS Applied Energy Materials. 5:14652-14657
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29b4feb9b5de2e8801799a46ba348fca
https://doi.org/10.1021/acsaem.2c03083
https://doi.org/10.1021/acsaem.2c03083
Publikováno v:
ChemNanoMat.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05b92954b6d4dade9f267a8f552d9e9f
https://doi.org/10.1002/cnma.202300096
https://doi.org/10.1002/cnma.202300096
Autor:
Tetsu Tatsuma, Makoto Nakakido, Takeshi Ichinohe, Yoshinori Kuroiwa, Kengo Tomioka, Chang Liu, Nobuhiro Miyamae, Tatsuya Onuki, Kouhei Tsumoto, Kazuhito Hashimoto, Toru Wakihara
Publikováno v:
Scientific Reports. 13
In order to reduce infection risk of novel coronavirus (SARS-CoV-2), we developed nano-photocatalysts with nanoscale rutile TiO2 (4–8 nm) and CuxO (1–2 nm or less). Their extraordinarily small size leads to high dispersity and good optical transp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1658b5df69388d7b62b4af0bae63817
https://doi.org/10.1038/s41598-023-30690-0
https://doi.org/10.1038/s41598-023-30690-0