Skip to Main content Skip to Navigation
Conference papers

Tuning the functional properties of YBa2Cu3O7-delta by synchrotron X-ray irradiation

Valentina Bonino 1 Lorenzo Mino 1 Angelo Agostino 1 Carmelo Prestipino 2 Matteo Fretto Marco Truccato 1
1 UNITO - Università degli studi di Torino
2 ISCR - Institut des Sciences Chimiques de Rennes
Abstract : We investigated the electrical modifications induced by hard X-ray synchrotron radiation on the YBa2Cu3O7-delta high temperature superconductor. We explored two different irradiation regimes. At low X-ray doses a progressive shift of the critical temperature of the superconductor has been obtained. Conversely, increasing the X-ray dose, a transition to a non-superconducting high resistance state is observed. These results pave the way to the realization of electrical devices by X-ray nanopatterning on this kind of oxide, extending the previous studies on Bi2Sr2CaCu2O8+delta
Keywords : synchrotron X-ray nano-beam direct-write patterning high-temperature superconductors YBCO
Document type :
Conference papers
Complete list of metadatas
https://hal-univ-rennes1.archives-ouvertes.fr/hal-02362904
Contributor : Laurent Jonchère <>
Submitted on : Thursday, November 14, 2019 - 10:20:59 AM
Last modification on : Tuesday, January 12, 2021 - 4:46:50 PM

Identifiers

Collections

UNIV-RENNES1 | ISCR | CNRS | UR1-UFR-SPM | INC-CNRS | UNIV-RENNES | INSA-GROUPE | ISCR-CSM | INSA-RENNES

Citation

Valentina Bonino, Lorenzo Mino, Angelo Agostino, Carmelo Prestipino, Matteo Fretto, et al.. Tuning the functional properties of YBa2Cu3O7-delta by synchrotron X-ray irradiation. Conference on Optics Damage and Materials Processing by EUV/X-Ray Radiation VII, Apr 2019, Prague, Czech Republic. ⟨10.1117/12.2520500⟩. ⟨hal-02362904⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

21