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The phase-diagram of Ca2-xSrxRuO4: Relation between crystal distortions and physical properties

Abstract:: The phase-diagram of Ca2-x.SrxRuO4 has been studied by several diffraction techniques as function of concentration, temperature, pressure and magnetic field. The substitution of Sr through the smaller Ca induces a series of structural phase transitions with a strong impact on the physical properties. The spin triplet superconductor Sr 2RuO4 exhibits an undistorted crystal structure, and the Mott-insulator Ca2RuO4 strong structural distortions. For intermediate structural distortions samples stay metallic but with outstanding properties. Throughout the phase diagram we find a close coupling between the crystal structure on one side and magnetic and electronic behavior on the other side. © 2005 Materials Research Society.

Publication status:: Published

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APA Style

Braden, M., Friedt, O., Schumann, O., Baier, J., Steffens, P., Kriener, M., Lorenz, T., Bouree, F., Andre, G., Gukasov, A., Radaelli, P., Nakatsuji, S., & Maeno, Y. (2005). The phase-diagram of Ca2-xSrxRuO4: Relation between crystal distortions and physical properties. 840, 71–78.

MLA Style

Braden, M, et al. “The Phase-Diagram of Ca2-xSrxRuO4: Relation between Crystal Distortions and Physical Properties.” vol. 840, 2005, pp. 71–78.

Chicago Style

Braden, M, O Friedt, O Schumann, et al. 2005. “The Phase-Diagram of Ca2-xSrxRuO4: Relation between Crystal Distortions and Physical Properties.” 840: 71–78.
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+ Braden, M More by this author

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+ Friedt, O More by this author

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+ Schumann, O More by this author

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+ Baier, J More by this author

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+ Steffens, P More by this author

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Host title:: Neutron and X-Ray Scattering as Probes of Multiscale Phenomena
Volume:: 840
Pages:: 71-78
Publication date:: 2005-01-01
ISSN:: 0272-9172
ISBN:: 1558997881

Pubs id:: pubs:66328
UUID:: uuid:134e3c5b-95e8-4815-959f-a679c6d7e0b7
Local pid:: pubs:66328
Source identifiers:: 66328
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_134e3c5b95e84815959fa679c6d7e0b7

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Copyright date:: 2005

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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