Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d

Hiroshi Yasuoka, Shinjiro Tochihara, Takahiro Katsumata, Ai Yamaguchi, Masami Mashino, Hiromasa Mazaki, Minoru Osada, Masato Kakihana

Research output: Contribution to journalArticle

Abstract

The effect of Pb and/or Y doping on the hole concentration nh of Bi2-xPbxSr2Ca1-yYyCu 2O8+d was studied by means of optical absorption. Tc and magnetic response were examined in terms of fundamental and harmonic susceptibilities. The sample of x= 0, y = 0.2 shows the highest Tc. Further substitution of Y decreases both Tc and nh. Pb substitution introduces holes only for the case of poor nh samples. The pinning force density is enhanced with nh.

Original languageEnglish
Pages (from-to)1087-1088
Number of pages2
JournalPhysica B: Condensed Matter
Volume284-288
Issue numberPART I
Publication statusPublished - 2000
Externally publishedYes

Fingerprint

Hole concentration
Substitution reactions
substitutes
Light absorption
optical absorption
Doping (additives)
magnetic permeability
harmonics

Keywords

  • AC susceptibility
  • Bi-2212 substituted
  • Hole concentration

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Cite this

Yasuoka, H., Tochihara, S., Katsumata, T., Yamaguchi, A., Mashino, M., Mazaki, H., ... Kakihana, M. (2000). Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d. Physica B: Condensed Matter, 284-288(PART I), 1087-1088.

Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d. / Yasuoka, Hiroshi; Tochihara, Shinjiro; Katsumata, Takahiro; Yamaguchi, Ai; Mashino, Masami; Mazaki, Hiromasa; Osada, Minoru; Kakihana, Masato.

In: Physica B: Condensed Matter, Vol. 284-288, No. PART I, 2000, p. 1087-1088.

Research output: Contribution to journalArticle

Yasuoka, H, Tochihara, S, Katsumata, T, Yamaguchi, A, Mashino, M, Mazaki, H, Osada, M & Kakihana, M 2000, 'Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d', Physica B: Condensed Matter, vol. 284-288, no. PART I, pp. 1087-1088.
Yasuoka H, Tochihara S, Katsumata T, Yamaguchi A, Mashino M, Mazaki H et al. Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d. Physica B: Condensed Matter. 2000;284-288(PART I):1087-1088.
Yasuoka, Hiroshi ; Tochihara, Shinjiro ; Katsumata, Takahiro ; Yamaguchi, Ai ; Mashino, Masami ; Mazaki, Hiromasa ; Osada, Minoru ; Kakihana, Masato. / Hole concentration of sintered Bi2-xPbxSr2Ca1-yYyCu 2O8+d. In: Physica B: Condensed Matter. 2000 ; Vol. 284-288, No. PART I. pp. 1087-1088.
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