A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries

In Sung Hwang; Jae Chan Kim; Seung Deok Seo; Sungjun Lee; Jong Heun Lee; Dong-Wan Kim

doi:10.1039/c2cc32901h

A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries

In Sung Hwang
, Jae Chan Kim
, Seung Deok Seo
, Sungjun Lee
, Jong Heun Lee^*
, Dong-Wan Kim

^*Corresponding author for this work

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

93 Citations (Scopus)

Abstract

Germanium (Ge) nanoparticle-multiwalled carbon nanotube (MWCNT) anodes are fabricated through the anchoring of Ge on the surface of electrophoretically pre-deposited MWCNT networks via a thermal evaporation process. This Ge-MWCNT nanocomposite displays a large reversible capacity of over 800 mA h g⁻¹ at 1 C even after 200 cycles.

Original language	English
Pages (from-to)	7061-7063
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	56
DOIs	https://doi.org/10.1039/c2cc32901h
Publication status	Published - 2012 Jun 18

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/c2cc32901h

Cite this

@article{c721a5085f88463387a87a5393164292,

title = "A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries",

abstract = "Germanium (Ge) nanoparticle-multiwalled carbon nanotube (MWCNT) anodes are fabricated through the anchoring of Ge on the surface of electrophoretically pre-deposited MWCNT networks via a thermal evaporation process. This Ge-MWCNT nanocomposite displays a large reversible capacity of over 800 mA h g−1 at 1 C even after 200 cycles.",

author = "Hwang, \{In Sung\} and Kim, \{Jae Chan\} and Seo, \{Seung Deok\} and Sungjun Lee and Lee, \{Jong Heun\} and Dong-Wan Kim",

year = "2012",

month = jun,

day = "18",

doi = "10.1039/c2cc32901h",

language = "English",

volume = "48",

pages = "7061--7063",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "56",

}

TY - JOUR

T1 - A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries

AU - Hwang, In Sung

AU - Kim, Jae Chan

AU - Seo, Seung Deok

AU - Lee, Sungjun

AU - Lee, Jong Heun

AU - Kim, Dong-Wan

PY - 2012/6/18

Y1 - 2012/6/18

N2 - Germanium (Ge) nanoparticle-multiwalled carbon nanotube (MWCNT) anodes are fabricated through the anchoring of Ge on the surface of electrophoretically pre-deposited MWCNT networks via a thermal evaporation process. This Ge-MWCNT nanocomposite displays a large reversible capacity of over 800 mA h g−1 at 1 C even after 200 cycles.

AB - Germanium (Ge) nanoparticle-multiwalled carbon nanotube (MWCNT) anodes are fabricated through the anchoring of Ge on the surface of electrophoretically pre-deposited MWCNT networks via a thermal evaporation process. This Ge-MWCNT nanocomposite displays a large reversible capacity of over 800 mA h g−1 at 1 C even after 200 cycles.

UR - https://www.scopus.com/pages/publications/84862564593

UR - https://www.scopus.com/pages/publications/84862564593#tab=citedBy

U2 - 10.1039/c2cc32901h

DO - 10.1039/c2cc32901h

M3 - Article

C2 - 22684325

AN - SCOPUS:84862564593

SN - 1359-7345

VL - 48

SP - 7061

EP - 7063

JO - Chemical Communications

JF - Chemical Communications

IS - 56

ER -

A binder-free Ge-nanoparticle anode assembled on multiwalled carbon nanotube networks for Li-ion batteries

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this