"Synthesis and morphology of uniform colloidal TiO2 particles in a mixed solvent solution"
Firdavsi TursunovSamarkan State University
2023en
ABI
Abstract
Zol-gel usulidan foydalangan holda aralash 3:1 mol nisbatdagi organik erituvchilar etanol va asetonitrillar yordamida rombik shakldagi TiO2 kolloid zarrachalari olingan. Jarayon gidroliz va polikondensatsiyalanish bosqichlaridan iborat ekanligi qayd etilgan. Sintez qilingan TiO2 kolloid zarrachalarining morfologiyasi va o‘lchamlari skanerlovchi elektron mikroskop va atom kuchi mikroskopiyasi usullari yordamida aniqlangan. Sintez qilingan zarrachalar 250-350 nm, qalinligi 15-30 nm ga tengligi ta’kidlangan.
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