title: ÐÐµÑÐ¿ÑÑÐ³Ð¾Ðµ ÑÐ°ÑÑÐµÑÐ½Ð¸Ðµ ÑÐ²ÐµÑÐ° Ñ Ð¿ÐµÑÐµÐ²Ð¾ÑÐ¾ÑÐ¾Ð¼ ÑÐ¿Ð¸Ð½Ð° Ð² ÐºÐ¾Ð»Ð»Ð¾Ð¸Ð´Ð½ÑÑ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½ÐºÐ°Ñ CdSe/CdS
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Spin-Flip Raman Scattering in colloidal nanoplateletes CdSe/CdS
Creators: name: ÐÐ°ÑÐ¼ÐµÐ½ÐºÐ¾, ÐÐ½ÑÐ¾Ð½
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: 2021
Subjects: Ð­ÐºÑÐ¸ÑÐ¾Ð½Ñ (ÑÐ¸Ð·.)
Ð¡Ð²ÐµÑ
Ð­Ð»ÐµÐºÑÑÐ¾Ð½Ñ
Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½ÐºÐ¸
ÑÐµÐ»ÐµÐ½Ð¸Ð´ ÐºÐ°Ð´Ð¼Ð¸Ñ
ÑÑÐ¼Ð½Ð¾-ÑÐ²ÐµÑÐ»Ð¾Ðµ ÑÐ°ÑÑÐµÐ¿Ð»ÐµÐ½Ð¸Ðµ
nanoplatelets
cadmium selenide
bright-dark splitting

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð°Ð³Ð½Ð¸ÑÐ¾Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² ÐºÐ¾Ð»Ð»Ð¾Ð¸Ð´Ð½ÑÑ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½Ð¾Ðº CdSe/CdS Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð° Ð½ÐµÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ½Ð¸Ñ ÑÐ²ÐµÑÐ° Ñ Ð¿ÐµÑÐµÐ²Ð¾ÑÐ¾ÑÐ¾Ð¼ ÑÐ¿Ð¸Ð½Ð°. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1. ÐÐ¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ° Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ñ Ð°Ð½ÑÐ°Ð¼Ð±Ð»ÐµÐ¼ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½Ð¾Ðº CdSe/CdS. 2. ÐÐ°Ð¿Ð¸ÑÑ ÑÐ¿ÐµÐºÑÑÐ¾Ð² ÑÐ¾ÑÐ¾Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ¸Ð¸ Ð¸ Ð½ÐµÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ½Ð¸Ñ ÑÐ²ÐµÑÐ° Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ñ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½ÐºÐ°Ð¼Ð¸ CdSe/CdS. 3. ÐÐ±ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ: Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ðµ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ñ ÑÐ°ÑÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ¾Ð²Ð½ÐµÐ¹ ÑÑÐ¼Ð½Ð¾Ð³Ð¾ Ð¸ ÑÐ²ÐµÑÐ»Ð¾Ð³Ð¾ ÑÐºÑÐ¸ÑÐ¾Ð½Ð¾Ð² Ð¸ g ÑÐ°ÐºÑÐ¾ÑÐ° ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð°. 4. ÐÐ½Ð°Ð»Ð¸Ð· Ð¸ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð´Ð»Ñ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½Ð¾Ðº CdSe/CdS Ñ Ð¸Ð¼ÐµÑÑÐ¸Ð¼Ð¸ÑÑ Ð´Ð°Ð½Ð½ÑÐ¼Ð¸ Ð´Ð»Ñ Ð¿Ð»Ð°ÑÑÐ¸Ð½Ð¾Ðº CdSe. ÐÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ ÑÐ¾Ð»Ð¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸ Ð½Ð° ÑÐ¿Ð¸Ð½Ð¾Ð²ÑÐµ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð² ÑÐ´ÑÐµ CdSe. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¸ Ð·Ð°Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐ¿ÐµÐºÑÑÑ ÑÐ¾ÑÐ¾Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ¸Ð¸ Ð¸ Ð½ÐµÑÐ¿ÑÑÐ³Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ½Ð¸Ñ ÑÐ²ÐµÑÐ° Ñ Ð¾Ð´Ð¸Ð½Ð¾ÑÐ½ÑÐ¼ Ð¸ ÑÐ´Ð²Ð¾ÐµÐ½Ð½ÑÐ¼ Ð¿ÐµÑÐµÐ²Ð¾ÑÐ¾ÑÐ¾Ð¼ ÑÐ¿Ð¸Ð½Ð°; Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ñ ÑÑÐ¼Ð½Ð¾-ÑÐ²ÐµÑÐ»Ð¾Ð³Ð¾ ÑÐ°ÑÑÐµÐ¿Ð»ÐµÐ½Ð¸Ñ ÑÐºÑÐ¸ÑÐ¾Ð½Ð½ÑÑ ÑÑÐ¾Ð²Ð½ÐµÐ¹ Ð¸ g-ÑÐ°ÐºÑÐ¾ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¾Ð² Ð² ÐºÐ¾Ð»Ð»Ð¾Ð¸Ð´Ð½ÑÑ Ð½Ð°Ð½Ð¾Ð¿Ð»Ð°ÑÑÐ¸Ð½ÐºÐ°Ñ CdSe Ð¸ CdSe/CdS Ñ Ð´Ð²ÑÐ¼Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐ¼Ð¸ ÑÐ¸Ð¿Ð°Ð¼Ð¸ Ð¾Ð±Ð¾Ð»Ð¾ÑÐºÐ¸. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð±ÑÐ»Ð¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ.
description: The given work is devoted to studying of the magneto-optical properties of colloidal CdSe/CdS nanoplatelets using the method of Spin-Flip Raman Scattering. The research set the following goals: 1. Preparation of samples with an ensemble of CdSe/CdS nanoplatelets. 2. Measurement of photoluminescence and Spin-Flip Raman Scattering spectra of samples with an ensemble of CdSe/CdS nanoplatelets. 3. Processing of experimental data: obtaining the value of the dark and bright excitons splitting and the g-factor of electron. 4. Analysis and comparison of the obtained data for CdSe/CdS nanoplatelets with available data for CdSe nanoplatelets. Revealing the role of different types of shells on spin interactions in CdSe core. As a result, the photoluminescence and Spin-Flip Raman Scattering spectra with single and double flip were recorded; values of the bright-dark splitting of excitons levels and g-factors of electrons in colloidal CdSe and CdSe/CdS nanoplatelets with two different types of shells were obtained. The results were used and analyzed.