Search for new superconductors by the Li-intercalation into layered perovskites of the Aurivillius phase

H. Tezuka; M. Kato; T. Kajita; T. Noji; Y. Koike

doi:10.1016/j.physc.2008.05.020

Search for new superconductors by the Li-intercalation into layered perovskites of the Aurivillius phase

H. Tezuka, M. Kato, T. Kajita, T. Noji, Y. Koike

Research output: Contribution to journal › Article › peer-review

Abstract

We have succeeded in the Li-intercalation into the layered perovskites of the Aurivillius phase having Bi₂O₂ layers, Bi₂MO₆ (M = Mo, W), Bi₂W₂O₉, Bi₂BaNb₂O₉, Bi₂SrNaNb₃O₁₂ and Bi₄Ti₃O₁₂, using the electrochemical technique. The host samples have turned from light gray or yellowish white to black through the Li-intercalation, indicating that electron carriers are doped into the host samples through the Li-intercalation. However, no superconductivity has appeared.

Original language	English
Pages (from-to)	1152-1154
Number of pages	3
Journal	Physica C: Superconductivity and its applications
Volume	468
Issue number	15-20
DOIs	https://doi.org/10.1016/j.physc.2008.05.020
Publication status	Published - 2008 Sept 15

Keywords

Ferroelectric compounds
Layered perovskite
Li-intercalation

ASJC Scopus subject areas

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

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10.1016/j.physc.2008.05.020

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title = "Search for new superconductors by the Li-intercalation into layered perovskites of the Aurivillius phase",

abstract = "We have succeeded in the Li-intercalation into the layered perovskites of the Aurivillius phase having Bi2O2 layers, Bi2MO6 (M = Mo, W), Bi2W2O9, Bi2BaNb2O9, Bi2SrNaNb3O12 and Bi4Ti3O12, using the electrochemical technique. The host samples have turned from light gray or yellowish white to black through the Li-intercalation, indicating that electron carriers are doped into the host samples through the Li-intercalation. However, no superconductivity has appeared.",

keywords = "Ferroelectric compounds, Layered perovskite, Li-intercalation",

author = "H. Tezuka and M. Kato and T. Kajita and T. Noji and Y. Koike",

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doi = "10.1016/j.physc.2008.05.020",

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TY - JOUR

T1 - Search for new superconductors by the Li-intercalation into layered perovskites of the Aurivillius phase

AU - Tezuka, H.

AU - Kato, M.

AU - Kajita, T.

AU - Noji, T.

AU - Koike, Y.

PY - 2008/9/15

Y1 - 2008/9/15

N2 - We have succeeded in the Li-intercalation into the layered perovskites of the Aurivillius phase having Bi2O2 layers, Bi2MO6 (M = Mo, W), Bi2W2O9, Bi2BaNb2O9, Bi2SrNaNb3O12 and Bi4Ti3O12, using the electrochemical technique. The host samples have turned from light gray or yellowish white to black through the Li-intercalation, indicating that electron carriers are doped into the host samples through the Li-intercalation. However, no superconductivity has appeared.

AB - We have succeeded in the Li-intercalation into the layered perovskites of the Aurivillius phase having Bi2O2 layers, Bi2MO6 (M = Mo, W), Bi2W2O9, Bi2BaNb2O9, Bi2SrNaNb3O12 and Bi4Ti3O12, using the electrochemical technique. The host samples have turned from light gray or yellowish white to black through the Li-intercalation, indicating that electron carriers are doped into the host samples through the Li-intercalation. However, no superconductivity has appeared.

KW - Ferroelectric compounds

KW - Layered perovskite

KW - Li-intercalation

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U2 - 10.1016/j.physc.2008.05.020

DO - 10.1016/j.physc.2008.05.020

M3 - Article

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SP - 1152

EP - 1154

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - 15-20

ER -

Search for new superconductors by the Li-intercalation into layered perovskites of the Aurivillius phase

Abstract

Keywords

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