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Colossal electroresistance and giant magnetoresistance in doped PbPdO2 thin films

Journal Article


Abstract


  • Observations on colossal electroresistance (ER) and giant magnetoresistance in doped PbPdO2, one of the candidates of a new class of materials, spin gapless semiconductors, are reported. The resistivity is strongly suppressed by electrical current below a metal-insulator transition with the ER values of up to 10(7), which is much greater than that achieved in colossal magnetoresistance materials.

Publication Date


  • 2009

Citation


  • Wang, X., Peleckis, G., Zhang, C., Kimura, H. & Dou, S. Xue. (2009). Colossal electroresistance and giant magnetoresistance in doped PbPdO2 thin films. Advanced Materials, 21 (21), 2196-2199.

Scopus Eid


  • 2-s2.0-67649271083

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/4258

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 2196

End Page


  • 2199

Volume


  • 21

Issue


  • 21

Abstract


  • Observations on colossal electroresistance (ER) and giant magnetoresistance in doped PbPdO2, one of the candidates of a new class of materials, spin gapless semiconductors, are reported. The resistivity is strongly suppressed by electrical current below a metal-insulator transition with the ER values of up to 10(7), which is much greater than that achieved in colossal magnetoresistance materials.

Publication Date


  • 2009

Citation


  • Wang, X., Peleckis, G., Zhang, C., Kimura, H. & Dou, S. Xue. (2009). Colossal electroresistance and giant magnetoresistance in doped PbPdO2 thin films. Advanced Materials, 21 (21), 2196-2199.

Scopus Eid


  • 2-s2.0-67649271083

Ro Metadata Url


  • http://ro.uow.edu.au/engpapers/4258

Has Global Citation Frequency


Number Of Pages


  • 3

Start Page


  • 2196

End Page


  • 2199

Volume


  • 21

Issue


  • 21