Structure and superconductivity of iodine-intercalated Bi2Sr4Cu2CO3Oz

Yuji Muraoka, H. Nameki, M. Kikuchi, S. Awaji, N. Kobayashi, Y. Syono

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Iodine intercalation of a bismuth oxycarbonate, Bi2Sr4Cu2CO3Oz was successfully made. Expansion along the c-axis due to intercalation was estimated to be 3.6 Å per half of the c-dimension in the host material, showing that a stage-1 compound was yielded. Interestingly, the semiconductor host material became superconducting with Tc=23 K due to intercalation. This result can be explained as hole doping from the intercalated iodine to the CuO2 sheet of the pristine compound.

Original languageEnglish
Pages (from-to)209-213
Number of pages5
JournalPhysica C: Superconductivity and its Applications
Volume233
Issue number1-2
DOIs
Publication statusPublished - Nov 10 1994
Externally publishedYes

Fingerprint

Intercalation
Superconductivity
Iodine
intercalation
iodine
superconductivity
Bismuth
bismuth
Superconducting materials
Doping (additives)
Semiconductor materials
expansion

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Structure and superconductivity of iodine-intercalated Bi2Sr4Cu2CO3Oz. / Muraoka, Yuji; Nameki, H.; Kikuchi, M.; Awaji, S.; Kobayashi, N.; Syono, Y.

In: Physica C: Superconductivity and its Applications, Vol. 233, No. 1-2, 10.11.1994, p. 209-213.

Research output: Contribution to journalArticle

Muraoka, Yuji ; Nameki, H. ; Kikuchi, M. ; Awaji, S. ; Kobayashi, N. ; Syono, Y. / Structure and superconductivity of iodine-intercalated Bi2Sr4Cu2CO3Oz. In: Physica C: Superconductivity and its Applications. 1994 ; Vol. 233, No. 1-2. pp. 209-213.
@article{420fc0aff35547b784fac04a8459e1a2,
title = "Structure and superconductivity of iodine-intercalated Bi2Sr4Cu2CO3Oz",
abstract = "Iodine intercalation of a bismuth oxycarbonate, Bi2Sr4Cu2CO3Oz was successfully made. Expansion along the c-axis due to intercalation was estimated to be 3.6 {\AA} per half of the c-dimension in the host material, showing that a stage-1 compound was yielded. Interestingly, the semiconductor host material became superconducting with Tc=23 K due to intercalation. This result can be explained as hole doping from the intercalated iodine to the CuO2 sheet of the pristine compound.",
author = "Yuji Muraoka and H. Nameki and M. Kikuchi and S. Awaji and N. Kobayashi and Y. Syono",
year = "1994",
month = "11",
day = "10",
doi = "10.1016/0921-4534(94)00591-5",
language = "English",
volume = "233",
pages = "209--213",
journal = "Physica C: Superconductivity and its Applications",
issn = "0921-4534",
publisher = "Elsevier",
number = "1-2",

}

TY - JOUR

T1 - Structure and superconductivity of iodine-intercalated Bi2Sr4Cu2CO3Oz

AU - Muraoka, Yuji

AU - Nameki, H.

AU - Kikuchi, M.

AU - Awaji, S.

AU - Kobayashi, N.

AU - Syono, Y.

PY - 1994/11/10

Y1 - 1994/11/10

N2 - Iodine intercalation of a bismuth oxycarbonate, Bi2Sr4Cu2CO3Oz was successfully made. Expansion along the c-axis due to intercalation was estimated to be 3.6 Å per half of the c-dimension in the host material, showing that a stage-1 compound was yielded. Interestingly, the semiconductor host material became superconducting with Tc=23 K due to intercalation. This result can be explained as hole doping from the intercalated iodine to the CuO2 sheet of the pristine compound.

AB - Iodine intercalation of a bismuth oxycarbonate, Bi2Sr4Cu2CO3Oz was successfully made. Expansion along the c-axis due to intercalation was estimated to be 3.6 Å per half of the c-dimension in the host material, showing that a stage-1 compound was yielded. Interestingly, the semiconductor host material became superconducting with Tc=23 K due to intercalation. This result can be explained as hole doping from the intercalated iodine to the CuO2 sheet of the pristine compound.

UR - http://www.scopus.com/inward/record.url?scp=0028544516&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0028544516&partnerID=8YFLogxK

U2 - 10.1016/0921-4534(94)00591-5

DO - 10.1016/0921-4534(94)00591-5

M3 - Article

VL - 233

SP - 209

EP - 213

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

SN - 0921-4534

IS - 1-2

ER -