Zobrazeno 1 - 10
of 389
pro vyhledávání: '"Minoru Osada"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract As a member of 2D family, amorphous 2D nanosheets have received increasing attention due to their unique properties that are distinct from crystalline 2D nanosheets. However, compared with the vast library of crystalline 2D nanosheets, amorp
Externí odkaz:
https://doaj.org/article/180006979dd44ba5b29ac817a95a46cf
Autor:
Jae-Hun Kim, Vadym. V. Kulish, Shunnian Wu, Ping Wu, Yue Shi, Minoru Osada, Hyoun Woo Kim, Sang Sub Kim
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-7 (2023)
Abstract We report on the layer-dependent stability of muscovite-type two-dimensional (2D) mica nanosheets (KAl3Si3O10(OH)2). First-principles calculations on mica nanosheets with different layer thicknesses (n = 1, 2, and 3) reveal their layer-depen
Externí odkaz:
https://doaj.org/article/794ba67999134d8ebeb9b08d9ef28f6c
Autor:
Yue Shi, Takaaki Taniguchi, Ki-Nam Byun, Daiki Kurimoto, Eisuke Yamamoto, Makoto Kobayashi, Kazuhito Tsukagoshi, Minoru Osada
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Desired electrode patterning on two-dimensional (2D) materials is a foremost step for realizing the full potentials of 2D materials in electronic devices. Here, we introduce an approach for damage-free, on-demand manufacturing of 2D material
Externí odkaz:
https://doaj.org/article/051896ebc42d41d0b42c3fa98118151f
Autor:
Hirofumi Tsunematsu, Keita Nishibashi, Eisuke Yamamoto, Makoto Kobayashi, Tomohiro Yoshida, Minoru Osada
Publikováno v:
Applied Physics Express, Vol 17, Iss 1, p 015002 (2024)
We present a new approach for designing thermal shielding materials using two-dimensional oxide nanosheets. Our approach uses hetero-assembly design [(Ti _0.87 O _2 ) _m (Cs _2.7 W _11 O _35− _d ) _20 ( m = 0, 5, 10)] by overlaying high refractive
Externí odkaz:
https://doaj.org/article/bf29dfeb6f314efbbfd813d2bea2ea4e
Autor:
Kazuki Hagiwara, Ki Nam Byun, Shu Morita, Eisuke Yamamoto, Makoto Kobayashi, Xiaoyan Liu, Minoru Osada
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 4, Pp n/a-n/a (2023)
Abstract 2D ferroelectrics provide great promise for future electronics owing to their unique properties at 2D limit. Although simple perovskite oxides (such as BaTiO3 and PbTiO3) are an important target for 2D ferroelectrics, controlled synthesis of
Externí odkaz:
https://doaj.org/article/bbd26cfc317042dfacaa18e5db060faa
Autor:
Minoru Osada, Takayoshi Sasaki
Publikováno v:
APL Materials, Vol 7, Iss 12, Pp 120902-120902-10 (2019)
Ultrathin films with high-k dielectric/ferroelectric properties form the basis of modern electronics. With further miniaturization of electronic devices, conventional materials are expected to experience a challenge because of their critical thick
Externí odkaz:
https://doaj.org/article/1313e4577ed748618b9448dbfed88995
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract Assemble metal nanoparticles into various ordered structures with scale up to centimeter area is required to meet diverse needs of lab-on-a-chips and analytic components. Here, we present the uniform and high-yield fabrication of centimeter-
Externí odkaz:
https://doaj.org/article/6fab93c4f0b64fd395fd5bd63cb85f8a
Autor:
Norihiro Suzuki, Minoru Osada, Motasim Billah, Zeid Abdullah Alothman, Yoshio Bando, Yusuke Yamauchi, Md. Shahriar A. Hossain
Publikováno v:
APL Materials, Vol 5, Iss 9, Pp 099901-099901-1 (2017)
Externí odkaz:
https://doaj.org/article/e11f108b1cce47318d89e3c69ad54a81
Autor:
Norihiro Suzuki, Minoru Osada, Motasim Billah, Zeid Abdullah Alothman, Yoshio Bando, Yusuke Yamauchi, Md. Shahriar A. Hossain
Publikováno v:
APL Materials, Vol 5, Iss 7, Pp 076111-076111-7 (2017)
A porous barium titanate (BaTiO3) thin film was chemically synthesized using a surfactant-assisted sol-gel method in which micelles of amphipathic diblock copolymers served as structure-directing agents. In the Raman spectrum of the porous BaTiO3 thi
Externí odkaz:
https://doaj.org/article/4dadb1521e9f4ddca962ed9fd82cb27f
Autor:
Elisseos Verveniotis, Yuji Okawa, Kenji Watanabe, Takashi Taniguchi, Takaaki Taniguchi, Minoru Osada, Christian Joachim, Masakazu Aono
Publikováno v:
Polymers, Vol 10, Iss 2, p 206 (2018)
Long poly-diacetylene chains are excellent candidates for planar, on-surface synthesized molecular electronic wires. Since hexagonal-Boron Nitride (h-BN) was identified as the best available atomically flat insulator for the deposition of poly-diacet
Externí odkaz:
https://doaj.org/article/b9de1b5ece2446e787764478e280687c