title: ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ð³Ð°Ð»Ð¾Ð³ÐµÐ½ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ ÑÐ¸Ð½Ðº-Ð±Ð¾ÑÐ¾ÑÐ¸Ð»Ð¸ÐºÐ°ÑÐ½ÑÑ ÑÑÐµÐºÐ¾Ð» Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¼Ð°ÑÑÐ¸ÑÑ Ð´Ð»Ñ CsPbBr3
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: Study of halogen-containing zinc borosilicate glasses as a matrix for CsPbBr3
Creators: name: ÐÑÑÐµÐ»ÐºÐ¾Ð², ÐÑÐµÐ²Ð¾Ð»Ð¾Ð´
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: 2023
Subjects: ÑÐ¸Ð½Ðº-Ð±Ð¾ÑÐ¾ÑÐ¸Ð»Ð¸ÐºÐ°ÑÐ½Ð°Ñ Ð¼Ð°ÑÑÐ¸ÑÐ°
Ð³Ð°Ð»Ð¾Ð³ÐµÐ½Ð¸Ð´Ð½ÑÐµ Ð¿ÐµÑÐ¾Ð²ÑÐºÐ¸ÑÑ
Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ¸Ñ
Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð°Ð¿ÑÐµÑÐµÐ½Ð½Ð°Ñ Ð·Ð¾Ð½Ð°
ÐºÐ²Ð°Ð½ÑÐ¾Ð²ÑÐµ ÑÐ¾ÑÐºÐ¸
ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
zinc-borosilicate matrix
halide perovskites
luminescence
optical band gap
quantum dots
Ñrystallization

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½Ð¾-Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² ÑÑÐµÐºÐ¾Ð» Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ B2O3-SiO2-ZnO-NaBr Ð² ÐºÐ¾Ð½ÑÐµÐºÑÑÐµ Ð¼Ð°ÑÑÐ¸ÑÑ Ð´Ð»Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¾Ð² ÑÐ°Ð·Ñ CsPbBr3. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÐ½ÑÐ³ÐµÐ½Ð¾ÑÐ°Ð·Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°Ð·Ñ, ÑÐ¾ÑÐ¼Ð¸ÑÑÐµÐ¼ÑÐµ Ð² ÑÑÐµÐºÐ»Ðµ, Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐµÑÐ¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð¹ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐµ Ð¸ ÑÐµÐ¶Ð¸Ð¼Ðµ ÑÐ¸Ð½ÑÐµÐ·Ð°. ÐÐµÑÐ¾Ð´Ð°Ð¼Ð¸ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¿ÐµÐºÑÑÐ¾ÑÐºÐ¾Ð¿Ð¸Ð¸ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÑÐ½Ð´Ð°Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð³Ð»Ð¾ÑÐµÐ½Ð¸Ñ Ð¾Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ¶Ð¸Ð³Ð° ÑÐµÑÐ¸Ð¸ ÑÑÐµÐºÐ¾Ð», ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ Ð½Ð¸Ð·ÐºÐ¾ÑÐ°Ð·Ð¼ÐµÑÐ½ÑÐµ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ñ. ÐÐ»Ñ ÑÑÐµÐºÐ¾Ð» Ñ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð°Ð¼Ð¸ ÑÐ°Ð·Ñ CsPbBr3 Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ ÑÐ¿ÐµÐºÑÑÑ Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ¸Ð¸ Ð² Ð·ÐµÐ»ÐµÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¿ÐµÐºÑÑÐ° Ð¿ÑÐ¸ Ð²Ð¾Ð·Ð±ÑÐ¶Ð´ÐµÐ½Ð¸Ð¸ Ð»Ð°Ð·ÐµÑÐ¾Ð¼ Ñ Ð´Ð»Ð¸Ð½Ð¾Ð¹ Ð²Ð¾Ð»Ð½Ñ 405 Ð½Ð¼. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð°Ð±ÑÐ¾Ð»ÑÑÐ½Ð¾Ð³Ð¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ ÐºÐ²Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð²ÑÑÐ¾Ð´Ð° Ð»ÑÐ¼Ð¸Ð½ÐµÑÑÐµÐ½ÑÐ¸Ð¸ Ð¾Ñ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸Ð½ÑÐµÐ·Ð°, ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð¸ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ¶Ð¸Ð³Ð°, Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ ÑÐµÐ¶Ð¸Ð¼ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÑÑÐµÐºÐ»Ð¾ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² ÑÐ¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸ÐµÐ¼ ÐºÐ²Ð°Ð½ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð²ÑÑÐ¾Ð´Ð° Ð²Ð¿Ð»Ð¾ÑÑ Ð´Ð¾ 70 %.
description: The paper presents the results of some physical and spectral-luminescence properties of glasses based on the B2O3-SiO2-ZnO-NaBr system in the context of the matrix for the formation of CsPbBr3 phase crystals. The crystal phases formed in the glass as a result of thermal treatment at different temperature and synthesis regime have been determined on the basis of X-ray phase analysis. The dependences of the fundamental absorption position on temperature and annealing duration of a series of glasses containing low-dimensional crystals were obtained by optical spectroscopy methods. Luminescence spectra in the green region of the spectrum were obtained for glasses with CsPbBr3 phase crystals under excitation by a laser with a wavelength of 405 nm. The results of the absolute value of quantum yield of luminescence as a function of synthesis duration, temperature and annealing duration made it possible to determine the mode of production of glass-crystalline materials with quantum yield values up to 70 %.