title: ÐÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ ÐÐµÑÐ½ÑÑÐ°-Ð­ÑÑÐ¸Ð½Ð³ÑÐ³Ð°ÑÐ·ÐµÐ½Ð° Ð² Ð»ÐµÐ³Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÐºÐ°Ð»ÑÑÐ¸Ð¹-ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ ÐÐ¢Ð¡Ð ÑÐ¸ÑÑÐµÐ¼Ñ YBa2Cu3Oy
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: Nernst-Ettingshausen coefficient in calcium-containing HTSÐ¡s of the YBa2Cu3Oy system
Creators: name: ÐÐ°ÑÑÐºÐ¸Ð½, ÐÐ¼Ð¸ÑÑÐ¸Ð¹
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: Ð²ÑÑÐ¾ÐºÐ¾ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐµ ÑÐ²ÐµÑÑ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¸ÐºÐ¸
ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°
ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½Ñ ÐÐµÑÐ½ÑÑÐ°-Ð­ÑÑÐ¸Ð½Ð³ÑÐ³Ð°ÑÐ·ÐµÐ½Ð°
Ð·Ð¾Ð½Ð½ÑÐ¹ ÑÐ¿ÐµÐºÑÑ
Ð¼Ð¾Ð´ÐµÐ»Ñ ÑÐ·ÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐµÐ¹ Ð·Ð¾Ð½Ñ
ÐºÐ°Ð»ÑÑÐ¸Ð¹
high-temperature superconductors
transport properties
Nernst-Ettingshausen coefficient
band spectrum
narrow conductive band model
calcium

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° ÐÐµÑÐ½ÑÑÐ°-Ð­ÑÑÐ¸Ð½Ð³ÑÐ³Ð°ÑÐ·ÐµÐ½Ð° Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ Y1-xCaxBa2Cu2.6Co0.4Oy Ñ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸ÐµÐ¼ ÐºÐ°Ð»ÑÑÐ¸Ñ 0 â¤ x â¤ 0.2, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ·ÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð²Ð¾Ð´ÑÑÐµÐ¹ Ð·Ð¾Ð½Ñ, ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ Ð¾ÑÐµÐ½ÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÐºÐ°Ð»ÑÑÐ¸Ñ Ð½Ð° ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð·Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÐµÐºÑÑÐ° ÑÐ¸ÑÑÐµÐ¼ Y-Ba-Cu-O. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ° Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÐµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ° ÐÐµÑÐ½ÑÑÐ°-Ð­ÑÑÐ¸Ð½Ð³ÑÐ³Ð°ÑÐ·ÐµÐ½Ð° Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ Y1-xCaxBa2Cu2.6Co0.4Oy, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÐºÐ¾ÑÐ¾ÑÑÑ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ·ÐºÐ¾Ð¹ Ð·Ð¾Ð½Ñ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð·Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÐµÐºÑÑÐ°. ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° Ð´Ð»Ñ ÑÐ°ÑÑÑÑÐ° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÐµÐºÑÑÐ° Ð¸Ð· Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐµÐ¹, Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¸Ñ Ð°Ð½Ð°Ð»Ð¸Ð·, Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð²ÑÐ¸Ð¹ ÑÐ´ÐµÐ»Ð°ÑÑ Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ð¸ ÐºÐ°Ð»ÑÑÐ¸Ñ Ð½Ð° ÑÑÑÑÐºÑÑÑÑ Ð·Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÐµÐºÑÑÐ° ÑÐ¸ÑÑÐµÐ¼ Y-Ba-Cu-O.
description: In the present work, the temperature dependences of the Nernst-Ettingshausen coefficient in the Y1-xCaxBa2Cu2.6Co0.4Oy system with calcium content 0 â¤ x â¤ 0.2 are investigated, the dependences obtained are analyzed within the narrow conducting band model, the influence of calcium on the properties of the band spectrum of the Y-Ba-Cu-O systems is qualitatively estimated. As a result of the experimental study, the temperature dependences of the Nernst-Ettingshausen coefficient in the Y1-xCaxBa2Cu2.6Co0.4Oy system were obtained. Based on their analysis within the narrow band model, the parameters of the band spectrum were calculated. An applied program was used to calculate the parameters of the energy spectrum by the processing of experimental dependences, their concentration dependences were obtained, and an analysis was carried out which allowed to draw conclusions on the calcium influence on the structure of the band spectrum of the Y-Ba-Cu-O systems.