Enhanced Secondary Battery Anodes Based on Si and Fe3O4 Nanoparticle Infilled Monodisperse Carbon Starburst Colloidal Crystals

Matthew D. Goodman; Sanghyeon Kim; Narihito Tatsuda; Kazuhisa Yano; Paul V. Braun

doi:10.1002/ppsc.201500081

Enhanced Secondary Battery Anodes Based on Si and Fe₃O₄ Nanoparticle Infilled Monodisperse Carbon Starburst Colloidal Crystals

Matthew D. Goodman, Sanghyeon Kim, Narihito Tatsuda, Kazuhisa Yano, Paul V. Braun

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

Abstract

Active materials for lithium battery anodes are infiltrated deep into mesoporous monodisperse starburst carbon spheres. The active materials, silicon and iron oxide (Fe₃O₄), deposit deep inside the mesopores yet maintain full access to both the lithium-ion and electron-transport networks. Additionally, for the Fe₃O₄, charge-discharge hysteresis is reduced.

Original language	English (US)
Pages (from-to)	928-933
Number of pages	6
Journal	Particle and Particle Systems Characterization
Volume	32
Issue number	10
DOIs	https://doi.org/10.1002/ppsc.201500081
State	Published - Oct 2015

Keywords

colloidal crystals
conversion compounds
porous carbon
secondary batteries
self-assembly

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

Online availability

10.1002/ppsc.201500081

Library availability

Discover UIUC Full Text

Cite this

@article{bf4b0feee5a84388bd1a914fb8e8da46,

title = "Enhanced Secondary Battery Anodes Based on Si and Fe3O4 Nanoparticle Infilled Monodisperse Carbon Starburst Colloidal Crystals",

abstract = "Active materials for lithium battery anodes are infiltrated deep into mesoporous monodisperse starburst carbon spheres. The active materials, silicon and iron oxide (Fe3O4), deposit deep inside the mesopores yet maintain full access to both the lithium-ion and electron-transport networks. Additionally, for the Fe3O4, charge-discharge hysteresis is reduced.",

keywords = "colloidal crystals, conversion compounds, porous carbon, secondary batteries, self-assembly",

author = "Goodman, {Matthew D.} and Sanghyeon Kim and Narihito Tatsuda and Kazuhisa Yano and Braun, {Paul V.}",

note = "Publisher Copyright: {\textcopyright} 2015 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.",

year = "2015",

month = oct,

doi = "10.1002/ppsc.201500081",

language = "English (US)",

volume = "32",

pages = "928--933",

journal = "Particle and Particle Systems Characterization",

issn = "0934-0866",

publisher = "Wiley-VCH",

number = "10",

}

TY - JOUR

T1 - Enhanced Secondary Battery Anodes Based on Si and Fe3O4 Nanoparticle Infilled Monodisperse Carbon Starburst Colloidal Crystals

AU - Goodman, Matthew D.

AU - Kim, Sanghyeon

AU - Tatsuda, Narihito

AU - Yano, Kazuhisa

AU - Braun, Paul V.

PY - 2015/10

Y1 - 2015/10

N2 - Active materials for lithium battery anodes are infiltrated deep into mesoporous monodisperse starburst carbon spheres. The active materials, silicon and iron oxide (Fe3O4), deposit deep inside the mesopores yet maintain full access to both the lithium-ion and electron-transport networks. Additionally, for the Fe3O4, charge-discharge hysteresis is reduced.

AB - Active materials for lithium battery anodes are infiltrated deep into mesoporous monodisperse starburst carbon spheres. The active materials, silicon and iron oxide (Fe3O4), deposit deep inside the mesopores yet maintain full access to both the lithium-ion and electron-transport networks. Additionally, for the Fe3O4, charge-discharge hysteresis is reduced.

KW - colloidal crystals

KW - conversion compounds

KW - porous carbon

KW - secondary batteries

KW - self-assembly

UR - http://www.scopus.com/inward/record.url?scp=84944356550&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84944356550&partnerID=8YFLogxK

U2 - 10.1002/ppsc.201500081

DO - 10.1002/ppsc.201500081

M3 - Article

AN - SCOPUS:84944356550

SN - 0934-0866

VL - 32

SP - 928

EP - 933

JO - Particle and Particle Systems Characterization

JF - Particle and Particle Systems Characterization

IS - 10

ER -