Comparison of superconducting properties of YBCO and EuBCO single-domain bulks

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F23%3A43927344" target="_blank" >RIV/60461373:22310/23:43927344 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.aip.org/aip/acp/article/2894/1/020008/2910819/Comparison-of-superconducting-properties-of-YBCO" target="_blank" >https://pubs.aip.org/aip/acp/article/2894/1/020008/2910819/Comparison-of-superconducting-properties-of-YBCO</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/5.0163788" target="_blank" >10.1063/5.0163788</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of superconducting properties of YBCO and EuBCO single-domain bulks

Popis výsledku v původním jazyce

Requirements for the production and properties of superconductors are constantly increasing, and currently, it is necessary to prepare these materials not only in larger diameters but also in large series. It is important to know what type of superconductor to choose for a particular type of application. The trapped field is a property that can be used in NMR/MRI devices, super strong hybrid electromagnets or vibration stabilizers. The levitation force of superconductors can be used in devices such as high-speed bearings, horizontal or vertical conveyors and high-speed trains. Preparing superconductors in larger series reduces the total required time and energy consumption. I this work the two larger batches of single-domain superconductors with diameter 28 mm based on YBCO and EuBCO were prepared and their superconducting properties such as levitation force and trapped magnetic field were measured and compared. This work proved that EuBCO bulks are more than 40 % better for applications where a strong magnetic field is required.

Název v anglickém jazyce

Comparison of superconducting properties of YBCO and EuBCO single-domain bulks

Popis výsledku anglicky

Requirements for the production and properties of superconductors are constantly increasing, and currently, it is necessary to prepare these materials not only in larger diameters but also in large series. It is important to know what type of superconductor to choose for a particular type of application. The trapped field is a property that can be used in NMR/MRI devices, super strong hybrid electromagnets or vibration stabilizers. The levitation force of superconductors can be used in devices such as high-speed bearings, horizontal or vertical conveyors and high-speed trains. Preparing superconductors in larger series reduces the total required time and energy consumption. I this work the two larger batches of single-domain superconductors with diameter 28 mm based on YBCO and EuBCO were prepared and their superconducting properties such as levitation force and trapped magnetic field were measured and compared. This work proved that EuBCO bulks are more than 40 % better for applications where a strong magnetic field is required.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20504 - Ceramics

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

27TH INTERNATIONAL MEETING OF THERMOPHYSICS 2022

ISBN

978-0-7354-4655-7

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

020008

Název nakladatele

American Institute of Physics

Místo vydání

Melville

Místo konání akce

Dalešice

Datum konání akce

4. 10. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—