Published September 1, 2007
| Version v1
Journal article
Specific heat of Mn-doped NaxCoO2 . yH2O
- 1. Institute of Physics, National Chiao Tung University, Hsinchu 300, Taiwan (China)
- 2. Department of Physics, National Changhua University of Education, Changhua 50007, Taiwan (China)
- 3. Department of Physics, National Sun Yat Sen University, Kaohsiung 804, Taiwan (China)
Description
C(T) of NaxCo0.99Mn0.01O2 . yH2O is studied to reveal more details on the nature of the doped Mn ions and the Tc suppression. The extra specific heat contribution in NaxCo0.99Mn0.01O2 . yH2O manifests the induced local magnetic moment due to Mn doping. The absence of the superconducting transition peak in C(T) of NaxCo0.99Mn0.01O2 . yH2O suggests a reduced superconducting volume fraction
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physc.2007.03.285Additional details
Identifiers
- DOI
- 10.1016/j.physc.2007.03.285;
- PII
- S0921-4534(07)00151-7;
Publishing Information
- Journal Title
- Physica. C, Superconductivity
- Journal Volume
- 460-462
- Journal Page Range
- p. 475-476
- ISSN
- 0921-4534
- CODEN
- PHYCE6
Conference
- Title
- 8. international conference on materials and mechanisms of superconductivity and high temperature superconductors
- Acronym
- M2S-HTSC VIII
- Dates
- 9-14 Jul 2006
- Place
- Dresden (Germany)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39068923
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COBALT COMPOUNDS; DOPED MATERIALS; IMPURITIES; MAGNETIC MOMENTS; MANGANESE IONS; OXYGEN COMPOUNDS; SODIUM COMPOUNDS; SPECIFIC HEAT; SUPERCONDUCTIVITY
- Descriptors DEC
- ALKALI METAL COMPOUNDS; CHARGED PARTICLES; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; IONS; MATERIALS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.