Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Akihiro Takeichi"'
Publikováno v:
Journal of the American Ceramic Society. 93:3312-3318
Ruthenium-doped bismuth–borosilicate glass thin films were grown by pulsed laser deposition as a material with a chemical structure equivalent to that of the functional region in a thick-film resistor (TFR) with piezoresistivity. X-ray diffraction
Autor:
Tomoyoshi Motohiro, Syungo Fukumoto, Naohiko Kato, Akihiro Takeichi, Toshiyuki Sano, Tatsuo Toyoda, Kazuo Higuchi, Yasuhiko Takeda
Publikováno v:
Solar Energy Materials and Solar Cells. 93:808-811
We have realized a new type of dye-sensitized solar cell (DSC) modules. The monolithically series interconnected structure, which is similar to the structure of amorphous silicon solar cells (SCs), was employed so that the advantages of DSCs compared
Autor:
Akihiro Takeichi, Kazuo Higuchi, Toshiyuki Sano, Naohiko Kato, Tatsuo Toyoda, Tomoyoshi Motohiro, Eiichi Sudo, Yasuhiko Takeda, Hiromitsu Tanaka
Publikováno v:
Solar Energy Materials and Solar Cells. 93:893-897
Using Raman spectroscopy in addition to electrochemical impedance spectroscopy, we have clarified the deteriorated components of dye-sensitized solar cells (DSCs) module after the longest durability test in the world under outdoor working condition f
Autor:
Nakajima Junji, Tomoyoshi Motohiro, Masakazu Takata, Akihiro Takeichi, Kazuo Higuchi, Tatsuo Toyoda, Nobuaki Hirota, Hiromitsu Tanaka
Publikováno v:
Solar Energy Materials and Solar Cells. 93:1143-1148
Long-term durability and degradation mechanism of dye-sensitized solar cells (DSC) sensitized with organic dyes was studied with a yellow indoline dye (D131). Durability of DSC using D131 depended on electrolyte composition. The degradation mechanism
Autor:
Kensuke Takechi, Tomoyoshi Motohiro, Motoharu Yoshida, Toshiyuki Sano, Jyunji Nakajima, Akihiro Takeichi, Masahito Shiozawa, Tomoyuki Tohyama, Atsushi Ito, Syouichi Doi, Yasuhiko Takeda, Syungo Fukumoto, Tohru Shiga, Hiromitsu Tanaka, Tetsuo Kanagawa, Tatsuo Fukano, Kazuo Higuchi, Tatsuo Toyoda, Naohiko Katoh
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 164:203-207
To elucidate possible challenges for outdoor practical use of dye-sensitized solar cells, outdoor performance of large scale DSC modules made of series-connected 64 DSC cells have been examined for a half year. This is almost the first long term outd
Publikováno v:
Journal of the Magnetics Society of Japan. 25:244-247
We constructed an equipment for measuring rapid changes in reflectivity of optical recording materials on test pieces during recording laser irradiation, which is very important in a development of these kinds of materials, with a time resolution les
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 80:349-352
A polymer alloy film on a photographic plate (ILFORD, Q-plate) was exposed to the dispersed soft X-rays in the wavelength region between 8.1 nm and 33.6 nm. The image on Q-plate was magnified by an optical microscope. In the microscopic images of the
Publikováno v:
MRS Proceedings. 1424
Polyacetal is a resin which has excellent property. However, polyacetal has a poor adherence property using adhesive material. Therefore, for the improvement of the adhesive strength, simultaneous surface treatments of polyacetal by irradiation of va
Publikováno v:
The Review of Laser Engineering. 21:724-729
By using single shot soft X-rays from laser produced plasma, the characteristic response curve of a Q-plate (a soft-X-ray photo-graphic plate) and the transmission spectra of composite materials were measured. The dynamic range of the Q-plate for sof
Higher order structure analysis of nano-materials by spectral reflectance of laser-plasma soft x-ray
Publikováno v:
AIP Conference Proceedings.
We have proposed a new experimental arrangement to measure spectral reflectance of nano‐materials for analyzing higher order structure with laser‐plasma soft x‐rays. Structure modification of annealed Mo/Si multilayers and a nylon‐6/clay hybr