Synthesis of single crystalline electro-conductive Na0.44MnO2 nanowires with high aspect ratio for the fast charge-discharge Li ion battery

Eiji Hosono; Hirofumi Matsuda; Itaru Honma; Shinobu Fujihara; Masaki Ichihara; Haoshen Zhou

doi:10.1016/j.jpowsour.2008.03.067

Synthesis of single crystalline electro-conductive Na_0.44MnO₂ nanowires with high aspect ratio for the fast charge-discharge Li ion battery

Eiji Hosono, Hirofumi Matsuda, Itaru Honma, Shinobu Fujihara, Masaki Ichihara, Haoshen Zhou

Department of Applied Chemistry

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

77 Citations (Scopus)

Abstract

We report the fast charge-discharge Li ion battery based on the nanostructural controlled Na_0.44MnO₂ wires with high aspect ratio. The good fast charge-discharge property is observed because the single crystalline Na_0.44MnO₂ nanowires have a high electronic conductivity as electrode active materials of lithium ion battery due to the one-dimensional single crystalline nanowire. Moreover, such nanosize structure could reduce the required lithium diffusion length in the active materials to the several tens of nanometer, also reduce the effective specific current density by high surface area, and increase the stability of cycle performance by the one-dimensional single crystalline structure.

Original language	English
Pages (from-to)	349-352
Number of pages	4
Journal	Journal of Power Sources
Volume	182
Issue number	1
DOIs	https://doi.org/10.1016/j.jpowsour.2008.03.067
Publication status	Published - 2008 Jul 15

Keywords

Lithium ion battery
NaMnO
Nanowires
Single crystal

ASJC Scopus subject areas

Renewable Energy, Sustainability and the Environment
Energy Engineering and Power Technology
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.jpowsour.2008.03.067

Cite this

@article{81f386424a914358be1761fab4dca3ce,

title = "Synthesis of single crystalline electro-conductive Na0.44MnO2 nanowires with high aspect ratio for the fast charge-discharge Li ion battery",

abstract = "We report the fast charge-discharge Li ion battery based on the nanostructural controlled Na0.44MnO2 wires with high aspect ratio. The good fast charge-discharge property is observed because the single crystalline Na0.44MnO2 nanowires have a high electronic conductivity as electrode active materials of lithium ion battery due to the one-dimensional single crystalline nanowire. Moreover, such nanosize structure could reduce the required lithium diffusion length in the active materials to the several tens of nanometer, also reduce the effective specific current density by high surface area, and increase the stability of cycle performance by the one-dimensional single crystalline structure.",

keywords = "Lithium ion battery, NaMnO, Nanowires, Single crystal",

author = "Eiji Hosono and Hirofumi Matsuda and Itaru Honma and Shinobu Fujihara and Masaki Ichihara and Haoshen Zhou",

year = "2008",

month = jul,

day = "15",

doi = "10.1016/j.jpowsour.2008.03.067",

language = "English",

volume = "182",

pages = "349--352",

journal = "Journal of Power Sources",

issn = "0378-7753",

publisher = "Elsevier",

number = "1",

}

TY - JOUR

T1 - Synthesis of single crystalline electro-conductive Na0.44MnO2 nanowires with high aspect ratio for the fast charge-discharge Li ion battery

AU - Hosono, Eiji

AU - Matsuda, Hirofumi

AU - Honma, Itaru

AU - Fujihara, Shinobu

AU - Ichihara, Masaki

AU - Zhou, Haoshen

PY - 2008/7/15

Y1 - 2008/7/15

N2 - We report the fast charge-discharge Li ion battery based on the nanostructural controlled Na0.44MnO2 wires with high aspect ratio. The good fast charge-discharge property is observed because the single crystalline Na0.44MnO2 nanowires have a high electronic conductivity as electrode active materials of lithium ion battery due to the one-dimensional single crystalline nanowire. Moreover, such nanosize structure could reduce the required lithium diffusion length in the active materials to the several tens of nanometer, also reduce the effective specific current density by high surface area, and increase the stability of cycle performance by the one-dimensional single crystalline structure.

AB - We report the fast charge-discharge Li ion battery based on the nanostructural controlled Na0.44MnO2 wires with high aspect ratio. The good fast charge-discharge property is observed because the single crystalline Na0.44MnO2 nanowires have a high electronic conductivity as electrode active materials of lithium ion battery due to the one-dimensional single crystalline nanowire. Moreover, such nanosize structure could reduce the required lithium diffusion length in the active materials to the several tens of nanometer, also reduce the effective specific current density by high surface area, and increase the stability of cycle performance by the one-dimensional single crystalline structure.

KW - Lithium ion battery

KW - NaMnO

KW - Nanowires

KW - Single crystal

UR - http://www.scopus.com/inward/record.url?scp=44649183976&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=44649183976&partnerID=8YFLogxK

U2 - 10.1016/j.jpowsour.2008.03.067

DO - 10.1016/j.jpowsour.2008.03.067

M3 - Article

AN - SCOPUS:44649183976

SN - 0378-7753

VL - 182

SP - 349

EP - 352

JO - Journal of Power Sources

JF - Journal of Power Sources

IS - 1

ER -