Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Masahiro Tawata"'
Publikováno v:
Electronics and Communications in Japan (Part II: Electronics). 90:1-8
We proposed a technique which arranges particles in a regular two-dimensional array on an azopolymer surface, followed by immobilizing them in an arbitrary pattern on the surface, and studied its prospect. Azopolymer has the two properties of being a
Publikováno v:
PLANT MORPHOLOGY. 18:69-73
Summary: In leaves of some succulent crassulacean-acid-metabolism(CAM)plants, including Kalanchoe species, we previously discovered the phenomenon of chloroplast clumping. A combination of light and water stress induced chloroplasts to form spherical
Autor:
Masahiro Tawata, Wataru Mori, Taiji Ikawa, Osamu Watanabe, Hiroshi Shimoyama, Masaaki Tsuchimori
Publikováno v:
Electronics and Communications in Japan (Part II: Electronics). 87:55-61
Deformation of an organic photosensitive azopolymer by near-field light generated by an optical fiber probe with a very small aperture diameter of about 50 nm is studied. The azopolymer is deformed in response to the polarization state of the light i
Publikováno v:
THE JOURNAL OF JAPAN SOCIETY FOR LASER SURGERY AND MEDICINE. 20:357-366
Autor:
Makoto Mouri, Mamiko Narita, Masahiro Tawata, Osamu Watanabe, Hidenori Shibata, Taiji Ikawa, Tomoya Furukawa
Publikováno v:
MRS Proceedings. 1503
We demonstrate the three-dimensional arrangement of silica microparticles in body-centered cubic lattice structure using both a relief pattern formed in the film of the azopolymer and silica micro particles dispersed in a nematic liquid crystal. In t
Publikováno v:
Journal of The Electrochemical Society. 140:861-865
A totally dried three-layer resist process using evaporated fatty acid was proposed for fine pattern fabrication. Oriented thin film of stearic acid or ω-tricosenoic acid was formed on an aluminum-evaporated substrate by evaporation using a furnace
Autor:
Takeshi Yamada, Hiroshi Shimoyama, Masahiro Tawata, Masahito Shiozawa, Fumihiko Hoshino, Yuji Kato, Osamu Watanabe, Makoto Mouri, Taiji Ikawa, Mamiko Narita
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 26(15)
A photoimprint-based immobilization process is presented for cylindrical viruses on the surface of an azobenzene-bearing acrylate polymer by using atomic force microscopy (AFM). Tobacco mosaic virus (TMV), 18 nm in diameter and ca. 300 nm in length,
Autor:
Hiroshi Tanabe, Fumihiko Kannari, Yuichi Teramura, Masaya Harada, Hideo Kojima, Masahiro Tawata, Hiroshi Shimoyama, Taiji Ikawa, Masaaki Tsuchimori, Osamu Watanabe
Publikováno v:
The Review of Laser Engineering. 28:181-182,187
Publikováno v:
Applied Physics Letters. 88:204107
We demonstrate that colloidal spheres can be arrayed on an azobenzene-containing polymer film, which has been patterned such that it forms a template, and that in a subsequent step, the spheres can be selectively photoimmobilized on the film. The ste
Publikováno v:
Thin Solid Films. 146:109-114
A thin stearic acid layer consisting of microcrystalline grains a few micrometres in diameter was formed by vacuum evaporation onto a metal-coated glass substrate at room temperature. The layer was maintained at a controlled temperature and then melt