Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ

Syahrul Humaidi, Eddy Marlianto, S. Marhaposan, Roslan Abd. Shukor

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Tl2-xTexBa2CaCu2O8-δ (Tl-2212) high temperature superconductors with x = 0.0-0.5 have been prepared by the standard solid-state reaction method. The precursor powder were sintered at 900oC for 24 h with several grindings and heating. The powder were then pressed into pellets and heated at 910oC in oxygen flow for 4 min followed by furnace cooling. The electrical resistance versus temperature dependence measurements showed metallic normal state behavior for all samples. Substitution of Te at the Tl-site led to multi-phasic samples. The x = 0.4 sample showed the highestTc zero= 98 K and Tconset= 111K. The Tl-2212 phase increased from 50% for x=0 up to 92% in the x= 0.4 sample.

Original languageEnglish
Title of host publicationSolid State Science and Technology VI
EditorsIskandar Shahrim Mustafa, Saiful Najmee Mohamad, Faris Hidayat Ahmad Suhaimi
PublisherTrans Tech Publications Ltd
Pages239-244
Number of pages6
ISBN (Print)9783035712728
DOIs
Publication statusPublished - 1 Jan 2019
Event6th International Conference on Solid State Science and Technology, ICSSST 2017 - Bayan Lepas, Malaysia
Duration: 13 Nov 201716 Nov 2017

Publication series

NameSolid State Phenomena
Volume290 SSP
ISSN (Electronic)1662-9779

Conference

Conference6th International Conference on Solid State Science and Technology, ICSSST 2017
CountryMalaysia
CityBayan Lepas
Period13/11/1716/11/17

Fingerprint

Powders
Acoustic impedance
High temperature superconductors
Solid state reactions
Temperature measurement
Furnaces
Substitution reactions
Oxygen
Cooling
Heating
grinding
electrical resistance
pellets
high temperature superconductors
furnaces
substitutes
solid state
cooling
temperature dependence
heating

Keywords

  • Superconductor
  • Tl-2212 phase
  • Transition temperature

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Humaidi, S., Marlianto, E., Marhaposan, S., & Abd. Shukor, R. (2019). Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ. In I. Shahrim Mustafa, S. N. Mohamad, & F. H. A. Suhaimi (Eds.), Solid State Science and Technology VI (pp. 239-244). (Solid State Phenomena; Vol. 290 SSP). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/SSP.290.239

Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ. / Humaidi, Syahrul; Marlianto, Eddy; Marhaposan, S.; Abd. Shukor, Roslan.

Solid State Science and Technology VI. ed. / Iskandar Shahrim Mustafa; Saiful Najmee Mohamad; Faris Hidayat Ahmad Suhaimi. Trans Tech Publications Ltd, 2019. p. 239-244 (Solid State Phenomena; Vol. 290 SSP).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Humaidi, S, Marlianto, E, Marhaposan, S & Abd. Shukor, R 2019, Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ. in I Shahrim Mustafa, SN Mohamad & FHA Suhaimi (eds), Solid State Science and Technology VI. Solid State Phenomena, vol. 290 SSP, Trans Tech Publications Ltd, pp. 239-244, 6th International Conference on Solid State Science and Technology, ICSSST 2017, Bayan Lepas, Malaysia, 13/11/17. https://doi.org/10.4028/www.scientific.net/SSP.290.239
Humaidi S, Marlianto E, Marhaposan S, Abd. Shukor R. Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ. In Shahrim Mustafa I, Mohamad SN, Suhaimi FHA, editors, Solid State Science and Technology VI. Trans Tech Publications Ltd. 2019. p. 239-244. (Solid State Phenomena). https://doi.org/10.4028/www.scientific.net/SSP.290.239
Humaidi, Syahrul ; Marlianto, Eddy ; Marhaposan, S. ; Abd. Shukor, Roslan. / Superconducting properties of te-substituted (Tl2-xtex)ba2cacu2o8-δ. Solid State Science and Technology VI. editor / Iskandar Shahrim Mustafa ; Saiful Najmee Mohamad ; Faris Hidayat Ahmad Suhaimi. Trans Tech Publications Ltd, 2019. pp. 239-244 (Solid State Phenomena).
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