Effect of the Substitution Pattern of Chloroanthraquinone on the Formation of Complex Salts with Silver

✍ Scribed by M. Jamali; J.C. Bernede; C. Rabiller; J.Y. Mevellec

• Publisher: Elsevier Science
• Year: 1996
• Tongue: English
• Weight: 305 KB
• Volume: 126
• Category: Article
• ISSN: 0022-4596
• DOI: 10.1006/jssc.1996.0316

✦ Synopsis

The substrates were polished glass, silica, NaCl and KBr Silver and 1-or 2-chloroanthraquinone (1-CAQ or 2-CAQ) were sequentially evaporated at a temperature of 300 K at the single crystals, and stainless steel slides. thickness ratio t Ag /t CAQ 0.15. The deposited films were analyzed NaCl and KBr substrates were used for infrared and by means of optical absorption (IR, visible, near UV), Raman visible absorption studies, and silica substrates were used diffusion, X-ray diffraction, electron spin resonance, and Xfor optical absorption and electrical measuements. Stainray photo-electron spectroscopy. The comparison of the results less steel substrates were used for X-ray photoelectron obtained with 2-CAQ and Ag/2-CAQ shows that no complex spectroscopy (XPS) analysis. During deposition, the subsalt formation occurred between the Ag and the 2-CAQ superstrate temperature was monitored y a copper-constantan imposed layers. Using 1-CAQ under similar conditions, howthermocouple attached with silver paste to the surface of ever, the results are in accordance with complex formation in the sample. In order to study the modification of the optical superimposed layers with Ag. Interdiffusion and charge transproperties induced by Ag, thin films of this metal were fer (CT) are found to occur between silver and 1-CAQ. The degree of transfer is amplified by annealing.