Publication:
Superconductivity in ruthenium-based layered cuprate RuSr2(Gd2-xCex)Cu2Oz

Simple item page
dc.citedby2
dc.contributor.authorYeoh W.K.en_US
dc.contributor.authorKek C.A.en_US
dc.contributor.authorAbd-Shukor R.en_US
dc.contributor.authorid57207611851en_US
dc.contributor.authorid6507690214en_US
dc.contributor.authorid7004750914en_US
dc.date.accessioned2023-12-28T08:57:58Z
dc.date.available2023-12-28T08:57:58Z
dc.date.issued2002
dc.description.abstractWe report the preparation procedure of RuSr2 (Gd2-x Cex)Cu2Oz (Ru-1222) cuprate superconductors from x = 0.5 to 0.7 using the solid state reaction method. All compositions showed an almost single Ru-1222 phase with tetragonal symmetry in the 14/mmm space group and semiconducting or semi-metallic normal state behaviour. The RuSr2(Gd1.4Ce0.6)Cu2Oz material exhibits the highest transition temperature with Tc onset near 48 K and Tc zero at 30 K. The transition temperature is very much dependent on the preparation procedure and can be further improved by optimizing the doping levels.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1088/0953-2048/15/3/315
dc.identifier.epage363
dc.identifier.issue3
dc.identifier.scopus2-s2.0-0036501501
dc.identifier.spage361
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-0036501501&doi=10.1088%2f0953-2048%2f15%2f3%2f315&partnerID=40&md5=dfb71bb13a79a980c2aac305a091be79
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/29858
dc.identifier.volume15
dc.pagecount2
dc.sourceScopus
dc.sourcetitleSuperconductor Science and Technology
dc.subjectDoping (additives)
dc.subjectRuthenium compounds
dc.subjectSolid state physics
dc.subjectSuperconducting transition temperature
dc.subjectSuperconductivity
dc.subjectSolid state reactions
dc.subjectOxide superconductors
dc.titleSuperconductivity in ruthenium-based layered cuprate RuSr2(Gd2-xCex)Cu2Ozen_US
dc.typeArticleen_US
dspace.entity.typePublication
Files
Collections
SCOPUS