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

Chemistry(all)
Materials Science(all)
Condensed Matter Physics

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10.1002/ppsc.201500081

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Enhanced Secondary Battery Anodes Based on Si and Fe₃O₄ Nanoparticle Infilled Monodisperse Carbon Starburst Colloidal Crystals. / Goodman, Matthew D.; Kim, Sanghyeon; Tatsuda, Narihito; Yano, Kazuhisa; Braun, Paul V.

In: Particle and Particle Systems Characterization, Vol. 32, No. 10, 10.2015, p. 928-933.

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

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