Chemical tuning of ferromagnetism and superconductivity in RuSr2GdCu2O8

Abbie McLaughlin; V  Janowitz; J A  McAllister; J P  Attfield

Chemical tuning of ferromagnetism and superconductivity in RuSr2GdCu2O8

Abbie McLaughlin, V Janowitz, J A McAllister, J P Attfield

Research output: Contribution to journal › Article › peer-review

Abstract

When substituted for Ru in the ferromagnetic superconductor RuSr2GdCu2O8, both Sn4+ and Nb5+ suppress the ferromagnetism in the RuO2 layers, but they respectively enhance and diminish superconductivity in the CuO2 planes through hole transfer to and from the CuO2 layers, showing that these materials are underdoped with an estimated maximum T-c of 65 +/- 10 K.

Original language	English
Pages (from-to)	1331-1332
Number of pages	2
Journal	Chemical Communications
Issue number	14
Publication status	Published - 2000

Keywords

EU
GD
TC

Cite this

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title = "Chemical tuning of ferromagnetism and superconductivity in RuSr2GdCu2O8",

abstract = "When substituted for Ru in the ferromagnetic superconductor RuSr2GdCu2O8, both Sn4+ and Nb5+ suppress the ferromagnetism in the RuO2 layers, but they respectively enhance and diminish superconductivity in the CuO2 planes through hole transfer to and from the CuO2 layers, showing that these materials are underdoped with an estimated maximum T-c of 65 +/- 10 K.",

keywords = "EU, GD, TC",

author = "Abbie McLaughlin and V Janowitz and McAllister, {J A} and Attfield, {J P}",

year = "2000",

language = "English",

pages = "1331--1332",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

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T1 - Chemical tuning of ferromagnetism and superconductivity in RuSr2GdCu2O8

AU - McLaughlin, Abbie

AU - Janowitz, V

AU - McAllister, J A

AU - Attfield, J P

PY - 2000

Y1 - 2000

N2 - When substituted for Ru in the ferromagnetic superconductor RuSr2GdCu2O8, both Sn4+ and Nb5+ suppress the ferromagnetism in the RuO2 layers, but they respectively enhance and diminish superconductivity in the CuO2 planes through hole transfer to and from the CuO2 layers, showing that these materials are underdoped with an estimated maximum T-c of 65 +/- 10 K.

AB - When substituted for Ru in the ferromagnetic superconductor RuSr2GdCu2O8, both Sn4+ and Nb5+ suppress the ferromagnetism in the RuO2 layers, but they respectively enhance and diminish superconductivity in the CuO2 planes through hole transfer to and from the CuO2 layers, showing that these materials are underdoped with an estimated maximum T-c of 65 +/- 10 K.

KW - EU

KW - GD

KW - TC

M3 - Article

SN - 1359-7345

SP - 1331

EP - 1332

JO - Chemical Communications

JF - Chemical Communications

IS - 14

ER -

Chemical tuning of ferromagnetism and superconductivity in RuSr2GdCu2O8

Abstract

Keywords

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