89 5, 2010 681.3: 681.7.023.7 . . , . . - . . PACS: 81.05.-t : , , , - . . CVD- - . . , , - , , — . - . . - . 0,0001 ). ( ). - . . 1, , - , . , , . ( - , - ). - . 10 , , , . . , 603950, , -75, . . (831) 462-96-34. E-mail: [email protected] 15 . ., . . , . 2009 . ., 2010 , 49. - , . ( . . 1). 90 5, 2010 - 1 . , HNO3 H2SO4 HCl KMnO4—H2O—H2SO4 HNO3 : HClO4 (1:1) NaOH , /( 0,013 0,066 0,71 413,4 2178,1 0,0004 0,0013 0,004 0,010 0,018 0,060 0,380 0,205 0,125 0,122 1 2 5 10 15,75 13 18 6 10 — 2 2,5 5 7 10 2 ) , : . . [1]. - , . - . 70 , , . , . 1. , [2]. , NaOH (2,5 HNO3 (2 . 1. ) HNO3 ( ) HNO3 (5 , ) ) 91 5, 2010 4 –200 : - 2,5 = = - 2,0 4 — ( , 29 = 64—65 , = 8,81), , , lg s — 1/0. 2/1 3 , -10-29 2 1,5 . - . - 1 1,0 0,5 , . - 0,0 0 , , , 10 20 30 40 50 ZnSe ( 1— 3—2 ;2—1 HNO3; 4 — 5 : HNO3; HNO3 1, 2 5 33, 55 88 %, ), KUGLER KUI–6 ( 0,1 0,633 , , ). "Axioplan-2" . . . , - - . - , - 1, , . 1:1 - , . , . 2, , . , . 4- , . 1—2 . 2. , - , 10 11141-84. , 80 1/0 , - [3]. 1, 2, 5 70 . 2. . , 1 60 , 2 .3 . , . - . , 92 5, 2010 2 CVD1/0 1 2 5 HNO3:2 HNO3 HNO3 HNO3 HClO4 (1:1 2 /( ) 11,3 12,4 20,4 28,3 20,0 .) , 2 /( ) 8,2 13,3 14,2 16,6 20,0 , 2 /( ) 9,7 12,9 17,3 22,45 20,0 , 1,6 , 5 3- 1,4 . 2,5 1,2 4 3 1,0 3 , 2,0 2 2 , 0,8 1 1,5 1 0,6 0,4 1,0 0,2 0,5 0,0 0 10 20 30 40 50 60 70 , . 4. 0,0 0 10 20 30 40 50 60 70 2/1 : 1 — 5 NaOH; 2 — 10 NaOH; 3 — 7 NaOH; 4— ; 5 — 2,5 NaOH , . 3. ZnSe 1/0 1—1 3— HNO3; 2 — 1 2 : ZnSe .4 2,5 1:1 - , , . , ( 10 , , HClO4; - ) . , , [4, 5], . - , . 4. . - 93 5, 2010 , - , 2/1 , 5. 0,3 100 ( ( N . 5). - 0,3) - . 1. - . - . 5. , 100 . 2. , - , . 1. . ., . 1993. 1—2 3. 2. . , 200 . , 3- , 0,5 1 (0,5 N 1), . . ., 7. . 775. ., . .// . ., 3. . 16. . ., . . . ., . 2006. . 42. 3. . ., . ., . ., . .// . 2005. 5. . 107. 4. Fujita S., Mimoto H., Takebe H., Noguchi T.//Journal of Crystal Growth. 1979. V. 7. P. 326. 5. Hong S. K., Kim B. J., Kim M. D., Park G. S., Lee J. H., Park H. S., Yoon S. Y., Kim T. I.//Journal of Crystal Growth. 1997. V. 181. P. 343. Investigation of the process of chemical-mechanical polishing of zinc selenide using the aqueous solutions of inorganic acids and bases E. Ju. Vilkova, O.V. Timofeev Institute of Chemistry of High-Purity Substances RAS, Nizhniy Novgorod, Russia A process of chemical-mechanical polishing of zinc selenide is investigated using aqueous solutions of inorganic acids and bases of different concentrations as a chemically active component. On the basis of the obtained results a technique for chemical-mechanical polishing of polycrystalline zinc selenide is developed. PACS: 81.05.-t Keywords: polishing, zinc selenid, water solution, acid. Bibliography — 5 references. .// Received October 15, 2009