title: ÐÐ¾Ð»ÑÑÐµÐ½Ð¸Ðµ Ð½Ð°Ð½Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Fe3O4 Ð¸ SiO2
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Synthesis of nanocomposite materials based on Fe3O4 and SiO2
Creators: name: ÐÐµÐ²Ð¸Ð½Ð°, Ð¡Ð²ÐµÑÐ»Ð°Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð½Ð°Ð½Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸Ñ
Ð¾ÐºÑÐ¸Ð´ Ð¶ÐµÐ»ÐµÐ·Ð°
Ð´Ð¸Ð¾ÐºÑÐ¸Ð´ ÐºÑÐµÐ¼Ð½Ð¸Ñ
ÑÐ´ÑÐ¾-Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ°
Ð°ÑÑÐ¾Ð·Ð¾Ð»ÑÐ½Ð¾Ðµ Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð¸Ð· Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·Ñ
nanocomposite
iron oxide
silicon dioxide
core-shell
aerosol assisted chemical vapor deposition

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð»Ð¾ÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÑÑÑÐºÑÑÑÑ Ð½Ð°Ð½Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¾Ð² Fe3O4-SiO2 ÑÐ¸Ð¿Ð° Â«ÑÐ´ÑÐ¾-Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ°Â» Ð¸ ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¾Ð² Ð¼Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð°, Ð¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ³Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ. ÐÐ°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½ÑÐ¼ Ð¾ÐºÐ°Ð·Ð°Ð»ÑÑ Ð¼ÐµÑÐ¾Ð´ Ð°ÑÑÐ¾Ð·Ð¾Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¸Ð· Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·Ñ. Ð ÑÐ²ÑÐ·Ð¸ Ñ ÑÑÐ¸Ð¼ Ð±ÑÐ»Ð° Ð´Ð¾ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð´Ð»Ñ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¸Ð· Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ ÑÐ°Ð·Ñ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÑÐ»Ð¾Ð²Ð¸Ñ Ð¿ÑÐ¾ÑÐµÐºÐ°Ð½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ°. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÑ Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¸Ð»ÑÑÑÐ° Ð´Ð»Ñ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ°ÑÑÐ¸Ñ Ð¾ÐºÑÐ¸Ð´Ð° Ð¶ÐµÐ»ÐµÐ·Ð° Ð½Ð° ÐºÑÐµÐ¼Ð½Ð¸ÐµÐ²ÑÑ Ð¿Ð¾Ð´Ð»Ð¾Ð¶ÐºÑ. Ð¡Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½ ÑÐµÐ¿Ð»Ð¾Ð¿ÐµÑÐµÐ½Ð¾Ñ Ð² Ð¿Ð¾Ð´Ð»Ð¾Ð¶ÐºÐ¾Ð´ÐµÑÐ¶Ð°ÑÐµÐ»Ðµ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð³Ð°Ð·Ð¾Ð²ÑÐµ Ð¿Ð¾ÑÐ¾ÐºÐ¸ Ð¸ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐµ Ð¿Ð¾Ð»Ñ Ð² ÑÐµÐ°ÐºÑÐ¾ÑÐµ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ COMSOL Multiphysics 5.3a. ÐÐ¾ÑÐ»Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð±ÑÐ»Ð¸ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÑ Ð¿Ð¾ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð½Ð°Ð½Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾ÐºÑÐ¸Ð´Ð° Ð¶ÐµÐ»ÐµÐ·Ð° Ð¸ Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¾ ÑÐµÑÐµÐ½Ð¾ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐ°ÑÑ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸Ð»ÑÑÑ Ðº ÑÐ¸ÑÑÐµÐ¼Ðµ Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð½Ð°Ð½Ð¾ÑÐ°ÑÑÐ¸Ñ Ð¾ÐºÑÐ¸Ð´Ð° Ð¶ÐµÐ»ÐµÐ·Ð° Ð½Ð° ÐºÑÐµÐ¼Ð½Ð¸ÐµÐ²ÑÑ Ð¿Ð¾Ð´Ð»Ð¾Ð¶ÐºÑ. ÐÐ¾Ð»ÑÑÐµÐ½Ñ Ð½Ð°Ð½Ð¾ÐºÐ¾Ð¼Ð¿Ð¾Ð·Ð¸ÑÑ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾ÐºÑÐ¸Ð´Ð° Ð¶ÐµÐ»ÐµÐ·Ð° Ð¸ Ð´Ð¸Ð¾ÐºÑÐ¸Ð´Ð° ÐºÑÐµÐ¼Ð½Ð¸Ñ ÑÐ¸Ð¿Ð° Â«ÑÐ´ÑÐ¾-Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ°Â» Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¸ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ðµ Ð¢Ð­ÐÐ¡.
description: In this work, the study of core-shell and matrix Fe3O4-SiO2 nanocomposites structure, their properties and ways of their synthesis was conducted. This has been done for further determination of the way of synthesis, which is Aerosol Assisted Chemical Vapor Deposition. Thereby, the modernization of experimental equipment for chemical vapor deposition and determination of process conditions were done. Experiments to determine the need of the electrostatic filter inclusion for iron oxide particles deposition were held. Heat transfer in the sample holder and heat transfer with laminar flow in reactor were simulated using COMSOL Multiphysics 5.3a software. After that experiments for the synthesis of nanocomposite materials based on iron oxide and silicon dioxide were held. As the result, the need of the electrostatic filter inclusion for iron oxide particles deposition was confirmed. The "core-shell" nanocomposites based on iron oxide and silicon dioxide were obtained under various temperature conditions and TEOS amount.