Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Yoshika Imai"'
Publikováno v:
Vibrational Spectroscopy. 61:85-93
A series of Fourier Transform infrared (FT-IR) absorption, X-ray diffraction (XRD), and Brillouin light scattering (BLS) studies on the wings of six species of dragonfly common in Japan, including the largest Anotogaster sieboldii and much smaller Le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4403e1de941176714541146533d84224
https://doi.org/10.1016/j.vibspec.2012.03.010
https://doi.org/10.1016/j.vibspec.2012.03.010
Publikováno v:
Vibrational Spectroscopy. 50:250-256
Longitudinal acoustic (LA) phonon of Baltic, Dominican and Kuji ambers, amber-like rosin and synthetic acrylic resin has been investigated by means of Brillouin light scattering (BLS) at room temperature. We observed a pair of LA phonon peaks and a b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01df23cda6766157693a887598fb566c
https://doi.org/10.1016/j.vibspec.2009.01.003
https://doi.org/10.1016/j.vibspec.2009.01.003
Autor:
Yoshika Imai, Jun-ichi Kamada
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 61:711-715
Infrared-reflectance spectra of the saccharin nitranion adsorbed on silver powder was observed. Surface-Enhanced Raman Scattering (SERS) spectra of the saccharin nitranion were also recorded using cellulose acetate films doped with fine silver partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d1dff279d1ed5fccfdb203a594abfa
https://doi.org/10.1016/j.saa.2004.04.029
https://doi.org/10.1016/j.saa.2004.04.029
Publikováno v:
Journal of Sol-Gel Science and Technology. 11:273-278
Cellulose acetate gel film impregnated with fine Ag particles has been prepared by a counter diffusion method. Surface-enhanced Raman scattering (SERS) of benzoic and thiosalicylic acids was observed using the impregnated films. It seems likely that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e76ae1fdee66519d19d3a612d59cae42
https://doi.org/10.1023/a:1008658329586
https://doi.org/10.1023/a:1008658329586
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 53:1697-1700
Surface enhanced Raman (SER) spectra of picolinic acid and nicotinic acid were observed using cellulose acetate (CA) films doped with Ag fine particles. The spectra obtained match those reported for silver colloids though some differences in SER band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b16c1c1f4b53932249133090c4dea9d
https://doi.org/10.1016/s1386-1425(97)00056-5
https://doi.org/10.1016/s1386-1425(97)00056-5
Publikováno v:
The Analyst. 122:941-944
A surface-enhanced Raman scattering (SERS)-active Ag particle-doped cellulose gel film was prepared reproducibly by the counter diffusion method. In the literature, SER spectra of 2,2′-bipyridine and phthalimide were similar to those adsorbed on Ag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b63f9ce6d29c543f796cbf51cbd5363
https://doi.org/10.1039/a702697h
https://doi.org/10.1039/a702697h
Publikováno v:
Vibrational Spectroscopy. 8:445-449
A cellulose gel membrane doped with Ag particles in the nm range was prepared by a new method, i.e. the counter diffusion method. The doped membrane demonstrated that surface-enhanced Raman scattering on it can be successfully used for detection of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e526a6f02e7b67acedea627e857f7bf
https://doi.org/10.1016/0924-2031(94)00071-n
https://doi.org/10.1016/0924-2031(94)00071-n
Autor:
Yoshika Imai, Yoichi Kurokawa
Publikováno v:
Journal of Membrane Science. 55:227-233
Cellulose acetate and Nafion membranes impregnated with fine silver particles were prepared. The mean size of the fine silver particles in the cellulose membrane was in the range of 10 nm. Surface enhanced Raman scattering (SERS) spectra of pyridine,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5ee573fa95db64aa129803701bc9861
https://doi.org/10.1016/s0376-7388(00)82336-4
https://doi.org/10.1016/s0376-7388(00)82336-4
Autor:
Koyo Aida, Yoshika Imai
Publikováno v:
Bulletin of the Chemical Society of Japan. 52:2875-2879
Infrared spectra (4000–80 cm−1) of CH3HgC≡CCH3, CD3HgC≡CCH3, CH3HgC≡CCD3, and CD3HgC≡CCD3 have been obtained in carbon tetrachloride, carbon disulfide and benzene solutions, as well as in the solid state at liquid nitrogen temperature. Ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87fb8ca5dcfe8e00f92c0bb9e11ac83e
https://doi.org/10.1246/bcsj.52.2875
https://doi.org/10.1246/bcsj.52.2875
Autor:
Koyo Aida, Yoshika Imai
Publikováno v:
Bulletin of the Chemical Society of Japan. 54:3323-3326
Vibrational spectra of (CH3)3GeH, (CH3)3GeD, (CD3)3GeH, and (CD3)3GeD were obtained. Assignments for all the fundamentals except internal torsions were made by assuming the C3V molecular symmetry. Normal coordinate calculations were carried out to co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::614c9b9ac08504d16717ee1b5bc4eb54
https://doi.org/10.1246/bcsj.54.3323
https://doi.org/10.1246/bcsj.54.3323