An Aqueous Single Reactor Arc Discharge Process for the Synthesis of Graphene Nanospheres

Sejung Kim; Youngjun Song; Tsukasa Takahashi; Taeseok Oh; Michael J. Heller

doi:10.1002/smll.201501022

An Aqueous Single Reactor Arc Discharge Process for the Synthesis of Graphene Nanospheres

Sejung Kim
, Youngjun Song
, Tsukasa Takahashi
, Taeseok Oh
, Michael J. Heller^*

^*Corresponding author for this work

Division of Chemical Engineering

University of California at San Diego

Research output: Contribution to journal › Journal article › peer-review

23 Scopus citations

Abstract

Using an aqueous single reactor arc discharge process with oil-in-water emulsions allows production of 2D multilayered graphenes (MLGs and 3D graphene-based crumpled/sphere-like particles with low levels of defects). The confinement forces to create 3D particles from 2D MLGs are estimated to be 2.5 μN for crumpled particles and 70 μN for spherical hollow particles.

Original language	English
Pages (from-to)	5041-5046
Number of pages	6
Journal	Small
Volume	11
Issue number	38
DOIs	https://doi.org/10.1002/smll.201501022
State	Published - 2015.10.1

Keywords

arc discharge
capillary force
crumpled graphene spheres
nanoparticles
plastic deformation

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10.1002/smll.201501022

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title = "An Aqueous Single Reactor Arc Discharge Process for the Synthesis of Graphene Nanospheres",

abstract = "Using an aqueous single reactor arc discharge process with oil-in-water emulsions allows production of 2D multilayered graphenes (MLGs and 3D graphene-based crumpled/sphere-like particles with low levels of defects). The confinement forces to create 3D particles from 2D MLGs are estimated to be 2.5 μN for crumpled particles and 70 μN for spherical hollow particles.",

keywords = "arc discharge, capillary force, crumpled graphene spheres, nanoparticles, plastic deformation",

author = "Sejung Kim and Youngjun Song and Tsukasa Takahashi and Taeseok Oh and Heller, \{Michael J.\}",

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AU - Kim, Sejung

AU - Song, Youngjun

AU - Takahashi, Tsukasa

AU - Oh, Taeseok

AU - Heller, Michael J.

PY - 2015/10/1

Y1 - 2015/10/1

N2 - Using an aqueous single reactor arc discharge process with oil-in-water emulsions allows production of 2D multilayered graphenes (MLGs and 3D graphene-based crumpled/sphere-like particles with low levels of defects). The confinement forces to create 3D particles from 2D MLGs are estimated to be 2.5 μN for crumpled particles and 70 μN for spherical hollow particles.

AB - Using an aqueous single reactor arc discharge process with oil-in-water emulsions allows production of 2D multilayered graphenes (MLGs and 3D graphene-based crumpled/sphere-like particles with low levels of defects). The confinement forces to create 3D particles from 2D MLGs are estimated to be 2.5 μN for crumpled particles and 70 μN for spherical hollow particles.

KW - arc discharge

KW - capillary force

KW - crumpled graphene spheres

KW - nanoparticles

KW - plastic deformation

UR - https://www.scopus.com/pages/publications/84943585656

U2 - 10.1002/smll.201501022

DO - 10.1002/smll.201501022

M3 - Journal article

AN - SCOPUS:84943585656

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JO - Small

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ER -

An Aqueous Single Reactor Arc Discharge Process for the Synthesis of Graphene Nanospheres

Abstract

Keywords

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