Хіміко-динамічне полірування поверхні CdTe травильними композиціями (NH4)2Cr2O7–HCl–щавлева кислота

• Date: 2012
• Main Authors: Chukhnenko, P. S., Khalavka, Yu. B., Ivanits'ka, V. G., Tomashik, Z. F., Tomashik, V. M., Stratiychuk, I. B.
• Format: Article
• Language: Ukrainian
• Published: Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine 2012
• Online Access: https://www.cpts.com.ua/index.php/cpts/article/view/160
• Journal Title: Chemistry, Physics and Technology of Surface

The nature of chemical dissolution of undoped and doped by the IV-A elements (Ge, Sn, Pb) of cadmium telluride in the (NH4)2Cr2O7–HCl–oxalic etching composition has been investigated. The projections of the equal etching rates of these semiconductors have been constructed, and the concentration regi...