Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Ryosuke Suga"'
Autor:
Ryota Okuda, Kazuhiko Niwano, Kaname Hatada, Kei Kokubu, Ryosuke Suga, Takeshi Watanabe, Shinji Koh
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Graphene has been investigated as a transparent conductive film for use in a variety of devices, and in recent years it has shown promise for use in millimeter-wave devices as 5G technology. In this study, we applied single-layer (SL), tripl
Externí odkaz:
https://doaj.org/article/ddbfe69f285f4d4ea3663ce9b99d75e5
Publikováno v:
Engineering Reports, Vol 3, Iss 5, Pp n/a-n/a (2021)
Abstract The contact properties between metal and monolayer chemical vapor deposition (CVD) graphene were investigated. Coplanar waveguides (CPWs) composed of CVD graphene‐based signal lines and Au‐based ground lines were fabricated. The S‐para
Externí odkaz:
https://doaj.org/article/3c540883085943c3ab8641ccc208ddd0
Autor:
Shohei Kosuga, Shunichiro Nagata, Sho Kuromatsu, Ryosuke Suga, Takeshi Watanabe, Osamu Hashimoto, Shinji Koh
Publikováno v:
AIP Advances, Vol 11, Iss 3, Pp 035136-035136-6 (2021)
We fabricated an optically transparent monopole antenna using graphene film and investigated the feasibility of the film as an electrode material for antennas. A low sheet resistance (80 Ω/sq) was attained by stacking the graphene films and carrier
Externí odkaz:
https://doaj.org/article/35b35e22a69f4374909ec7a5babed8a2
Autor:
Shinji Koh, Shohei Kosuga, Ryosuke Suga, Shunichiro Nagata, Sho Kuromatsu, Takeshi Watanabe, Osamu Hashimoto
Publikováno v:
Carbon Reports. 2:23-30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8a19e6ab4948bfcfeb259d42d4b8df8
https://doi.org/10.7209/carbon.020104
https://doi.org/10.7209/carbon.020104
Publikováno v:
Cellulose. 30:1971-1980
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::161eac35d0ea33faf425ce841451eada
https://doi.org/10.1007/s10570-022-04955-2
https://doi.org/10.1007/s10570-022-04955-2
Autor:
Ryota Okuda, Kazuhiko Niwano, Kaname Hatada, Kei Kokubu, Ryosuke Suga, Takeshi Watanabe, Shinji Koh
Graphene has been investigated as a transparent conductive film for use in a variety of devices, and in recent years it has shown promise for use in millimeter-wave devices as 5G technology. In this study, we applied single-layer (SL), triple-layer (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dadcd613d085db8f6d81a449b54e309
https://doi.org/10.21203/rs.3.rs-2858528/v1
https://doi.org/10.21203/rs.3.rs-2858528/v1
Publikováno v:
IEICE Transactions on Electronics. :681-684
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da08e73e95820a31f2e7c650faa7a986
https://doi.org/10.1587/transele.2021ecs6005
https://doi.org/10.1587/transele.2021ecs6005
Publikováno v:
IEICE Transactions on Electronics. :667-671
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f6482cb216b3b21842024ff9e233609
https://doi.org/10.1587/transele.2021ecs6003
https://doi.org/10.1587/transele.2021ecs6003
Autor:
Sota Matsumoto, Ryosuke Suga, Hayama Hisanaga, Shusaku Okamyo, Hideki Mouri, Reina Sekihara, Osamu Hashimoto, Shinji Koh
Publikováno v:
2022 Asia-Pacific Microwave Conference (APMC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fce3843647f3e1b1994de01c4ece16ba
https://doi.org/10.23919/apmc55665.2022.9999993
https://doi.org/10.23919/apmc55665.2022.9999993
Publikováno v:
2022 Asia-Pacific Microwave Conference (APMC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb297f220cab1165d9b8eac4bea6363f
https://doi.org/10.23919/apmc55665.2022.9999848
https://doi.org/10.23919/apmc55665.2022.9999848