Charge-discharge Mechanism of LiCoPo4 Cathode for Rechargeable Lithium Batteries

Shigeto Okada; Sho Ichiro Sawa; Yasushi Uebou; Minato Egashira; Jun Ichi Yamaki; Mitsuharu Tabuchi; Hironori Kobayashi; Kohei Fukumi; Hiroyuki Kageyama

doi:10.5796/electrochemistry.71.1136

Charge-discharge Mechanism of LiCoPo₄ Cathode for Rechargeable Lithium Batteries

Shigeto Okada, Sho Ichiro Sawa, Yasushi Uebou, Minato Egashira, Jun Ichi Yamaki, Mitsuharu Tabuchi, Hironori Kobayashi, Kohei Fukumi, Hiroyuki Kageyama

Department of Advanced Device Materials

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

27 Citations (Scopus)

Abstract

The structure of ordered-olivine LiCoPO₄ was identified by neutron diffraction measurements. A 4.8 V discharge profile was demonstrated using coin-type cells. XAFS and magnetic measurements indicated that the high-voltage plateau of Li_1-xCoPO₄ corresponds to the Co²⁺/Co³⁺ redox reaction.

Original language	English
Pages (from-to)	1136-1138
Number of pages	3
Journal	Electrochemistry
Volume	71
Issue number	12
DOIs	https://doi.org/10.5796/electrochemistry.71.1136
Publication status	Published - Dec 2003

All Science Journal Classification (ASJC) codes

Electrochemistry

Access to Document

10.5796/electrochemistry.71.1136

Cite this

@article{a8dd05584775462997440e46b77cec89,

title = "Charge-discharge Mechanism of LiCoPo4 Cathode for Rechargeable Lithium Batteries",

abstract = "The structure of ordered-olivine LiCoPO4 was identified by neutron diffraction measurements. A 4.8 V discharge profile was demonstrated using coin-type cells. XAFS and magnetic measurements indicated that the high-voltage plateau of Li1-xCoPO4 corresponds to the Co2+/Co3+ redox reaction.",

author = "Shigeto Okada and Sawa, {Sho Ichiro} and Yasushi Uebou and Minato Egashira and Yamaki, {Jun Ichi} and Mitsuharu Tabuchi and Hironori Kobayashi and Kohei Fukumi and Hiroyuki Kageyama",

year = "2003",

month = dec,

doi = "10.5796/electrochemistry.71.1136",

language = "English",

volume = "71",

pages = "1136--1138",

journal = "Electrochemistry",

issn = "1344-3542",

publisher = "The Electrochemical Society of Japan",

number = "12",

}

TY - JOUR

T1 - Charge-discharge Mechanism of LiCoPo4 Cathode for Rechargeable Lithium Batteries

AU - Okada, Shigeto

AU - Sawa, Sho Ichiro

AU - Uebou, Yasushi

AU - Egashira, Minato

AU - Yamaki, Jun Ichi

AU - Tabuchi, Mitsuharu

AU - Kobayashi, Hironori

AU - Fukumi, Kohei

AU - Kageyama, Hiroyuki

PY - 2003/12

Y1 - 2003/12

N2 - The structure of ordered-olivine LiCoPO4 was identified by neutron diffraction measurements. A 4.8 V discharge profile was demonstrated using coin-type cells. XAFS and magnetic measurements indicated that the high-voltage plateau of Li1-xCoPO4 corresponds to the Co2+/Co3+ redox reaction.

AB - The structure of ordered-olivine LiCoPO4 was identified by neutron diffraction measurements. A 4.8 V discharge profile was demonstrated using coin-type cells. XAFS and magnetic measurements indicated that the high-voltage plateau of Li1-xCoPO4 corresponds to the Co2+/Co3+ redox reaction.

UR - http://www.scopus.com/inward/record.url?scp=0346497652&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0346497652&partnerID=8YFLogxK

U2 - 10.5796/electrochemistry.71.1136

DO - 10.5796/electrochemistry.71.1136

M3 - Article

AN - SCOPUS:0346497652

SN - 1344-3542

VL - 71

SP - 1136

EP - 1138

JO - Electrochemistry

JF - Electrochemistry

IS - 12

ER -

Charge-discharge Mechanism of LiCoPo₄ Cathode for Rechargeable Lithium Batteries

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this