title: ÐÐ¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¿Ð»ÐµÐ½Ð¾Ðº Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»Ð¸Ð²Ð¸Ð½Ð¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¿Ð¸ÑÑÐ° Ð¸ Ð°Ð»ÑÐ±ÑÐ¼Ð¸Ð½Ð°
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: Dielectric properties of films based on polyvinyl alcohol and albumin
Creators: name: ÐÐ¾ÑÐµÐ»ÑÐ½Ð¸ÐºÐ¾Ð²Ð°, Ð£Ð»ÑÑ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: 2023
Subjects: Ð°Ð»ÑÐ±ÑÐ¼Ð¸Ð½
Ð¾Ð²Ð°Ð»ÑÐ±ÑÐ¼Ð¸Ð½
Ð¿Ð¾Ð»Ð¸Ð²Ð¸Ð½Ð¸Ð»Ð¾Ð²ÑÐ¹ ÑÐ¿Ð¸ÑÑ
Ð±ÑÑÐ¸Ð¹ ÑÑÐ²Ð¾ÑÐ¾ÑÐ¾ÑÐ½ÑÐ¹ Ð°Ð»ÑÐ±ÑÐ¼Ð¸Ð½
Ð±Ð¸Ð¾Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑ
Ð¿Ð¾Ð»Ð¸Ð¼ÐµÑ
albumin
ovalbumin. polyvinyl alcohol
bow serum albumin
biopolymer
polymer

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description: The object of the study is films based on polyvinyl alcohol and albumin The aim of the work is to create biocompatible and biodegradable composite film materials for organic electronics based on water-soluble polymers and proteins, as well as to study their electrical and dielectric properties. To achieve this goal, it was necessary to solve the following tasks: 1. Review the literature on the topic "Application of proteins in the development of organic electronics". 2. Work out a laboratory procedure for preparing samples based on polyvinyl alcohol and albumin. Prepare several samples with different weight concentrations of albumin for further research. 3. Measure the dielectric and optical characteristics of PVA + albumin films in the ranges determined by the parameters of the measuring equipment at room temperature. As a result of the study, the literature on the use of proteins in organic electronics was studied. The technique for manufacturing samples was worked out; a total of 14 samples were made. The dielectric and optical characteristics of the fabricated samples were measured. Based on the results obtained, the frequency dependences of the capacitance, dielectric loss tangent, dielectric permittivity and dielectric losses were plotted.