coupled with results of quartz crystal microbalance studies, provided an insight into the influence of chemical structure, size, charge-to mass ratio, concentration and redox-active ligands of the dyes on the capacitive behavior, dye removal efficiency, reversibility and cyclic stability of the cells...
© 1953 Society of Dyers and Colourists Issue Journal of the Society of Dyers and Colourists Volume 69, Issue 8, pages 279–282, August 1953Additional Information How to Cite Vickerstaff, T. (1953), The Structure and Chemical Properties of Dyes in relation to their Use. Journal of the...
Dyes are compounds that possess the ability to stick to a fabric. While the quality of dyes varies with the manufacturer, the dyes which take less time to colour the fabric and are chemically stable are most preferable. Dying the fabric forms strong chemical bonds between dye molecules and the...
1. The influence of the chemical structures of dyes and temperature on the adsorption kinetics In this work, chitosan beads were synthesized in acidic medium and cross-linked in 1% glutaraldehyde solution. The characterization of the materials using ... AR Cestari,EFS Vieira,AGPD Santos,... -...
chemical structureazo-dyesalignmentliquid crystalsphoto-anisotropyhydrogen bondingThe orienting ability of different azo-dyes has been investigated in films organized by individual dyes or by mixtures of a dye either with polyamide acid or with a specially synthesized dopant based on phenylquinoxalinone ...
The presence of color changes the appearance of any water source such as a stream. 2. The chemical structure of the dyes interrupts biological and photosynthetic activity. Color has the potential of preventing light from penetrating into a water body. 3. Many dyes are hazardous and have the...
chemical structuredyesmolecular configurationsoptical propertiesreflectivityscanning tunnelling microscopysilver compounds/ chemical structureAgBrWe describe in this Letter experiments on three related cyanine dye molecules and their aggregation on silver bromide model surfaces. By using a combination of diffuse ...
Basically, the conversion of these “recalcitrant” resource relies on the use thermochemical or enzymatic processes to break down the complex structure of the lignocellulosic material into its main constituents: cellulose, hemicellulose, and lignin. After a single multistage separation procedure, each com...
ethyl ether, well-known anesthetic, commonly called simply ether, an organic compound belonging to a large group of compounds called ethers; its molecular structure consists of two ethyl groups linked through an oxygen atom, as in C2H5OC2H5. Ethyl ether is a colourless, volatile, highly ...
The chemical structure changes of dyed holocellulose and dyes before and after UV radiation were characterized by attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR). The spectral test wavelength was 4000~400 cm−1, the step length was 8 cm−1, and the scanning was ...