Uncovering the structure of unusual superconductors with high structural disorder

PID

While the BCS theory can well interpret the behavior of low temperature superconductors (LTS), it is no longer valid for explaining the superconductivity in high temperature superconductors (HTS) and non-conventional superconductors, where the superconductivity seems to not be induced by phonon-electron coupling but by more exotic interactions which has to be the case for compounds with high structural disorder. Atomic distribution of the substituting elements in the crystals structure of LaZn2-xSn2 and La(ZnyNi1-y)2-xSn2 will be determined and their effect on the phenomenon of superconductivity will be investigated.

Identifier
PID https://hdl.handle.net/21.11151/wnsh-ytp3
Related Identifier IsCompiledBy https://doi.org/10.5442/NI000002
Metadata Access https://data.helmholtz-berlin.de/oaipmh/request?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:data.helmholtz-berlin.de:inv/7368
Provenance
Instrument E9 - Fine Resolution Powder Diffractometer (FIREPOD),
Publisher Helmholtz-Zentrum Berlin für Materialien und Energie
Contributor Mudring, Anja Verena; Smetana, Volodymyr; Celania, Chris; Siebeneichler, Stefanie; Helmholtz-Zentrum Berlin für Materialien und Energie
Publication Year 2023
Rights Creative Commons Zero v1.0 Universal; https://creativecommons.org/publicdomain/zero/1.0/
OpenAccess true
Representation
Resource Type Investigation; Collection
Size 164.07 MiB
Discipline Other
Temporal Coverage Begin 2018-12-17T08:00:00Z
Temporal Coverage End 2018-12-19T07:46:03Z