Zobrazeno 1 - 10
of 43
pro vyhledávání: '"A. T. Oza"'
Autor:
A. T. Oza, Pravinsinh I. Rathod
Publikováno v:
Molecular Crystals and Liquid Crystals. 623:310-318
D-luciferin, the luminescent material of firefly, forms charge transfer complexes with organic acceptors such as TCNQ, TCNE, chloranil, DDQ, and iodine. The infrared spectra reveal indirect allowed transition across a single particle gap in the IR ra
Publikováno v:
American Journal of Analytical Chemistry. :694-707
Organic photoconductor, pinacyanol chloride, has been studied with infrared spectroscopy because of its thermal activation energy (Ea) and band gap (Eg = 2Ea) lying in the infrared range. Particularly, pinacyanol chloride and its charge transfer (CT)
Publikováno v:
International Journal of Trend in Scientific Research and Development. 1
Publikováno v:
Molecular Crystals and Liquid Crystals. 592:183-198
Charge transfer (CT) complexes of aniline blue (AB) were prepared with standard organic acceptors such as TCNQ, TCNE, DDQ, and chloranil and studied with UV-VIS-NIR spectra showing σ→π* and π→π* transitions along with free-carrier absorption
Autor:
K. J. Dodia, A. T. Oza
Publikováno v:
Molecular Crystals and Liquid Crystals. 592:1-27
Some of bis(N-R-salicylaldiminato)CuII where R = H, CH3, C2H5, and C6H5 are found to have copper chains in one direction of the crystals. These 1-d systems are hydrogen bonded with six highly polarizable dyes namely Para red, Congo red, Direct red, B
Autor:
A. T. Oza, K. J. Dodia
Publikováno v:
Journal of Applied Spectroscopy. 80:846-850
In the present work, lead phthalocyanine, a well-known one-dimensional conductor, was hydrogen-bonded with six highly polarizable dyes, namely Bismark brown, Congo red, Para red, Direct red, Evans blue, and Trypan blue. The presence of hydrogen bondi
Publikováno v:
Molecular Crystals and Liquid Crystals. 577:127-142
Biphenyl is a well-known photoconductor with a band gap of 0.16 eV lying in the infrared range. In the present work, the charge transfer complexes of biphenyl with the acceptors such as 7,7,8,8-tetracyano-p-quinodimethane, N,N,N′,N′-tetracyanoeth
Autor:
Ketan Dodia, A. T. Oza
Publikováno v:
Molecular Crystals and Liquid Crystals. 575:152-172
The inclusion compounds of iodine such as α-cyclodextrin-KI-I2-4H2O, β-cyclodextrin-KI-I2-H2O, and amylose-iodine are hydrogen bonded with dyes such as Para red, Congo red, Direct red, Bismark brown, Trypan blue, and Evans blue. Hydrogen bonding of
Publikováno v:
Molecular Crystals and Liquid Crystals. 552:228-246
The infrared (IR) spectra of the well-known biomolecules called biocytin and their charge transfer complexes with standard organic acceptors such as TCNQ (7,7,8,8-tetracyano-p-quinodimethane), TCNE (tetracyano-p-ethylene), DDQ (2,3- dichloro-5,6-dicy
Publikováno v:
Indian Journal of Physics. 84:1527-1540
The charge transfer complexes of organic donors TTF and TMTSF have been prepared and studied with infrared spectroscopy. The nature of transition has been studied by analyzing features of absorption. TTF-TCNQ was found to be a Peierls semiconductor a