Zobrazeno 1 - 10
of 280
pro vyhledávání: '"Hiroshi Tokumoto"'
Autor:
Toshitaka Kubo, Hiroshi Tokumoto, Tetsuo Shimizu, Shun'ichiro Shimbori, Satoshi Takahashi, Atsushi Ando, Jun Miyawaki
Publikováno v:
Vacuum. 121:300-304
Laser induced fluorescence (LIF) spectroscopy has been used to monitor the etching processes in a localized plasma etching system. An inward plasma was employed for etching in which etching gas was discharged in the narrow gap between the etched samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5426d8f1db99847c6874036572567e17
https://doi.org/10.1016/j.vacuum.2015.07.006
https://doi.org/10.1016/j.vacuum.2015.07.006
Autor:
Hiroshi Tokumoto, Kashimura Kenta, Tatsuo Kawakami, Tetsuo Shimizu, Tohru Wataya, Shun'ichiro Shimbori, Yokosuka Shuntaro, Yuya Shirayama, Yasuhisa Naitoh
Publikováno v:
Journal of the Vacuum Society of Japan. 53:234-237
We have successufully developed a localized plasma etching system for failure analyses in semiconductor devices. The plasma was excited by a capacitively coupled plasma technique using a quartz capillary tube and the system can be operated by both me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a5da8761f332a8fd51b01568b37d023
https://doi.org/10.3131/jvsj2.53.234
https://doi.org/10.3131/jvsj2.53.234
Autor:
Hiroshi Tokumoto
Publikováno v:
Journal of the Vacuum Society of Japan. 53:61-65
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb3f23f2d45f9643f37bc8eff71f6e60
https://doi.org/10.3131/jvsj2.53.61
https://doi.org/10.3131/jvsj2.53.61
Autor:
Hiroshi Tokumoto, Hiroaki Azehara
Publikováno v:
Applied Surface Science. 256:987-990
In this paper, we describe a statistical method of quantification of the number of functional groups at the contact area of a probe tip for atomic force microscopy from the result of repetitive pull-off force measurements. We have investigated labora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b624ba204227e83badd37ccf7dc2b8
https://doi.org/10.1016/j.apsusc.2009.05.083
https://doi.org/10.1016/j.apsusc.2009.05.083
Autor:
Takaharu Okajima, Hiroshi Tokumoto, Shinichiro Hiratsuka, Yusuke Mizutani, Koichi Kawahara, Masahiro Tsuchiya
Publikováno v:
Japanese Journal of Applied Physics. 47:6177-6180
The number distribution of the elastic modulus of fibroblast cells was successfully measured during the early stages of adhesion using an atomic force microscope (AFM) combined with a microarray as a substrate, which allowed us to arrange and culture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cbb7d6140c1559adbeaca8abc979414
https://doi.org/10.1143/jjap.47.6177
https://doi.org/10.1143/jjap.47.6177
Autor:
Kazuo Kojima, Noriyuki Wada, Chihiro Yogi, Tomoo Takai, Hiroshi Tokumoto, Hitoshi Tamiaki, Tadashi Mizoguchi
Publikováno v:
Thin Solid Films. 516:5881-5884
Photodegradation and demethylation reactions of methylene blue (MB) by a TiO2 photocatalytic film have been studied spectrophotometrically by estimating molar concentration changes of MB and demethylated species in an MB aqueous solution according to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b87e0bed7089c3b191766f2cdf12f7b
https://doi.org/10.1016/j.tsf.2007.10.050
https://doi.org/10.1016/j.tsf.2007.10.050
Publikováno v:
Japanese Journal of Applied Physics. 47:3594-3599
In this paper, we describe a fabrication procedure for large-diameter carbon nanotube probe tips (CNT tips) for atomic force microscopy, the tip-end chemistry of the CNT tips, and their advantage drawn from the study of adhesion force imaging in an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b52b8c3b27bebaccc6220cae9ec13afd
https://doi.org/10.1143/jjap.47.3594
https://doi.org/10.1143/jjap.47.3594
Autor:
Hiroshi Tokumoto, Takaharu Okajima
Publikováno v:
Nihon Reoroji Gakkaishi. 36:81-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::901dd3762f5f091e5e298bbfcb281021
https://doi.org/10.1678/rheology.36.81
https://doi.org/10.1678/rheology.36.81
Autor:
Shusaku Tsukiyama, Masaru Tanaka, Tsubasa Kadowaki, Sadaaki Yamamoto, Takaharu Okajima, Masatsugu Shimomura, Hiroshi Tokumoto
Publikováno v:
Japanese Journal of Applied Physics. 46:5552-5555
We measured the stress relaxation of mouse fibroblast NIH3T3 cells with an atomic force microscope (AFM) using a sharp silicon tip and a silica bead with a radius of ∼1 µm as an indenter. The decay of loading force was clearly observed in NIH3T3 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6325836a6f2dd8d6c401fe84867602
https://doi.org/10.1143/jjap.46.5552
https://doi.org/10.1143/jjap.46.5552
Publikováno v:
Journal of Nanoscience and Nanotechnology. 7:790-795
We conducted the extraction experiments of single polymer incorporated into hydrogels with an atomic force microscope (AFM) as a model for investigating nonspecific intermolecular interactions between macromolecules in a semidilute region at the sing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92c8ec2d65c9910e3662803340e29f8d
https://doi.org/10.1166/jnn.2007.525
https://doi.org/10.1166/jnn.2007.525