Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Canan Karapire"'
Publikováno v:
Solar Energy Materials and Solar Cells. 88:11-21
We have fabricated solid-state, dye-sensitized nanocrystalline TiO2 solar cells (DSSC) based on perylene derivative dye, N,N′-bis-2-(1-hydoxy-4-methylpentyl)-3,4,9,10-perylene bis (dicarboximide) (HMPER) with two different polythiophenes as hole co
Publikováno v:
Solar Energy. 78:5-17
The singlet oxygen quantum yields ( ϕ Δ ), LUMO energy levels (eV), photo stabilities under Xe-lamp irradiation of N , N ′-di-dodecyl-3,4,9,10-bis(dicarboximide)perylene and N , N ′-di-(1-dehydroabiethyl)-3,4,9,10-bis(dicarboximide)perylene, N-
Publikováno v:
Synthetic Metals. 145:51-60
Four new bis- N -hydroxyalkyl perylenediimide derivatives (PDIs) have been synthesized and were characterized by UV–vis, IR, 1 H and 13 C NMR, FAB Mass, DTA/TGA and CV measurements. Their photophysical properties were determined in solution phase a
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 162:283-288
Photophysical properties of menadione sodium bisulfite (MSB), menadione nicotinamide bisulfite (MNB) and menadione dimethylpyrimidinol bisulfite (MPB) were studied in their aqueous solutions. They are oil-soluble vitamins and not naturally fluorescen
Publikováno v:
Dyes and Pigments. 56:135-143
The photophysical and photochemical properties of three different perylenediimide derivatives, N , N ′-di-dodecylperylene-3,4,9,10-bis(dicarboximide), N , N ′-di-(1-dehydroabietyl)perylene-3,4,9,10-bis(dicarboximide) and N , N ′-di-(4-carboxy p
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 153:173-184
4-Methyl-8-hydroxy-benzo(6,7)coumarin, I, 4-methyl-6-hydroxy-benzo(5,6)coumarin, II, and 2-methyl-6-hydroxy-benzo(5,6)chromone, III, have shown similar absorption and fluorescence emission spectra. Fluorescence emission quantum yields for I and III a
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 137:155-161
Azlactone molecules can be protonated in acidic media, and the process of protonation is irreversible due to ring opening in solutions. A new fully reversible pH sensor has been developed 4-(p-N,N-dimethylamino phenyl methylene)-2-phenyl-5-oxazolone
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry Letters. 214:51-66
The sorption and desorption of uranium, thorium and mercury on a western Anatolian montmorillonite, obtained from the deposit located in Kula, were studied by application of a batch technique. The clay used is a tertiary clay originally found in a ra
Autor:
Canan Karapire, Siddik Icli
Publikováno v:
ChemInform. 35