Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Hideki Etori"'
Publikováno v:
Langmuir. 18:7557-7563
Surface modifications of gold-on-glass substrates with organic thin layers exerted remarkable effects on the molecular alignment in the ordered solid films of oxotitanium(IV) phthalocyanine (OTiPc) grown by conventional vapor deposition (VD). While V
Publikováno v:
Coordination Chemistry Reviews. 229:3-8
The formation and decay of a charge-separated pair in novel polymorphs of thin crystalline oxotitanium(IV) phthalocyanine (OTiPc)n (n>2) were studied by means of femto-second time resolved absorption spectroscopy. A rapid change of the time-resolved
Autor:
Yoshiaki Motojima, Noriaki Ikeda, Minoru Tsushima, Hideki Etori, Chyongjin Pac, Takeshi Ohno, Hisatomo Yonehara
Publikováno v:
The Journal of Physical Chemistry A. 106:2256-2264
A photochemical study was performed by means of femtosecond time-resolved absorption spectroscopy on novel polymorphs of thin crystalline oxotitanium(IV) phthalocyanine (OTiPc)n (n = 2−4), β-OTiPc-L (phase I) and α-OTiPc-S (phase II), where the l
Autor:
Noriaki Ikeda, Minoru Tsushima, Hideki Etori, Chyongjin Pac, Hisatomo Yonehara, Michael Klaus Engel, Takeshi Ohno
Publikováno v:
Chemistry of Materials. 13:1015-1022
Different types of ordered solid films of oxotitanium(IV) phthalocyanine (OTiPc) were grown in 50−500 nm thickness by vacuum deposition onto such conventional substrates as metal- and ITO-coated glass and neat glass at a rate of ∼0.05 nm s-1. Und
Publikováno v:
Macromolecular Chemistry and Physics. 199:1807-1813
Preparation, optical properties, and electrochemical redox behavior of poly(benzimidazole-4,7-diyl)s are reported. Dehalogenation polycondensation of 4,7-dibromobenzimidazole and its derivatives (2-heptyl and 2-phenyl derivatives) with zerovalent nic
Autor:
Kanako Seki, Takakazu Yamamoto, Takayuki Miyamae, T. Saito, Yukiko Muramatsu, Hideki Etori, Yoko Sakurai, Nobuo Ueno, M. Aoki
Publikováno v:
Scopus-Elsevier
Ultraviolet photoelectron spectra were measured for two classes of π-conjugated systems, poly(anthraquinone)s [poly(2-methylanthraquinone-1,4-diyl) [P(2Me-1,4-AQ)], poly(anthraquinone-1,5-diyl) [P(1,5-AQ)]], and poly(1,10-phenanthroline-3,8-diyl) (P
Publikováno v:
Journal of Raman Spectroscopy. 28:363-367
Autor:
Charmian J. O'Connor, Yoshihisa Yamada, Keijiro Taga, Hirofumi Okabayashi, Hideki Etori, Kunihiro Ohshima
Publikováno v:
Vibrational Spectroscopy. 14:133-141
N -acyl- l -alanine oligomer potassium salts (CH 3 (CH 2 ) n CO(NHCH(CH 3 )CO) m O − K + , n =0, 2, 4, 6 and 8, m =3 and 4) have been synthesized. Raman spectroscopic evidence for a conformational change of the oligomer anions in aqueous solution i
Publikováno v:
Journal of the Chemical Society. Faraday transactions.. 93(12):313-319
Selectively C-deuteriated N-acetylglycine trimer and tetramer acid types have been synthesized, and their two crystalline modifications, solid-A and solid-B [which correspond in structure to polyglycine (PG) II and I, respectively] have been prepared
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 93:143-146
N-Acetylglycine oligomer ethyl esters (residue number, n=3–9) and selectively C-deuteriated oligomer acid types (n=3, 4) have been synthesized. Two crystalline modifications, the A- and B-series [which correspond to polyglycine (PG) II and I in str