Fabrication and C60 nanocrystals with several morphology

Akito Masuhara; Zhenquan Tan; Hitoshi Kasai; Hachiro Nakanishi; Hidetoshi Oikawa

Fabrication and C₆₀ nanocrystals with several morphology

Akito Masuhara, Zhenquan Tan, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa

Materials-Measurement Hybrid Research Center

Research output: Contribution to conference › Paper › peer-review

Abstract

Shape-controllable fullerene nanocrystals have been successfully fabricated by the reprecipitation method. C₆₀ solution was simply injected into the organic poor solvent, and the resulting C₆₀ nanocrystals were prepared as dispersion. The size and morphology, which are evaluated by the SEM, were dependent on concentration and solvent combination (both of good and poor solvents). The various types of C₆₀ nanocrystals such as octahedron, hexagon and rod-like structure were found by changing the reprecipitation conditions. The powder X-ray refractive diffraction patterns of C₆₀ nanocrystals suggested that most of their structure is the fcc. Details of the preparation processes will be reported.

Original language	English
Number of pages	1
Publication status	Published - 2006 Dec 1
Event	55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan Duration: 2006 Sept 20 → 2006 Sept 22

Other

Other	55th Society of Polymer Science Japan Symposium on Macromolecules
Country/Territory	Japan
City	Toyama
Period	06/9/20 → 06/9/22

Keywords

C
Fullerene
Morphology control
Nanoctystal
Reprecipitation method

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Fabrication and C60 nanocrystals with several morphology",

abstract = "Shape-controllable fullerene nanocrystals have been successfully fabricated by the reprecipitation method. C60 solution was simply injected into the organic poor solvent, and the resulting C60 nanocrystals were prepared as dispersion. The size and morphology, which are evaluated by the SEM, were dependent on concentration and solvent combination (both of good and poor solvents). The various types of C60 nanocrystals such as octahedron, hexagon and rod-like structure were found by changing the reprecipitation conditions. The powder X-ray refractive diffraction patterns of C60 nanocrystals suggested that most of their structure is the fcc. Details of the preparation processes will be reported.",

keywords = "C, Fullerene, Morphology control, Nanoctystal, Reprecipitation method",

author = "Akito Masuhara and Zhenquan Tan and Hitoshi Kasai and Hachiro Nakanishi and Hidetoshi Oikawa",

year = "2006",

month = dec,

day = "1",

language = "English",

note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

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TY - CONF

T1 - Fabrication and C60 nanocrystals with several morphology

AU - Masuhara, Akito

AU - Tan, Zhenquan

AU - Kasai, Hitoshi

AU - Nakanishi, Hachiro

AU - Oikawa, Hidetoshi

PY - 2006/12/1

Y1 - 2006/12/1

N2 - Shape-controllable fullerene nanocrystals have been successfully fabricated by the reprecipitation method. C60 solution was simply injected into the organic poor solvent, and the resulting C60 nanocrystals were prepared as dispersion. The size and morphology, which are evaluated by the SEM, were dependent on concentration and solvent combination (both of good and poor solvents). The various types of C60 nanocrystals such as octahedron, hexagon and rod-like structure were found by changing the reprecipitation conditions. The powder X-ray refractive diffraction patterns of C60 nanocrystals suggested that most of their structure is the fcc. Details of the preparation processes will be reported.

AB - Shape-controllable fullerene nanocrystals have been successfully fabricated by the reprecipitation method. C60 solution was simply injected into the organic poor solvent, and the resulting C60 nanocrystals were prepared as dispersion. The size and morphology, which are evaluated by the SEM, were dependent on concentration and solvent combination (both of good and poor solvents). The various types of C60 nanocrystals such as octahedron, hexagon and rod-like structure were found by changing the reprecipitation conditions. The powder X-ray refractive diffraction patterns of C60 nanocrystals suggested that most of their structure is the fcc. Details of the preparation processes will be reported.

KW - C

KW - Fullerene

KW - Morphology control

KW - Nanoctystal

KW - Reprecipitation method

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M3 - Paper

AN - SCOPUS:33846136057

T2 - 55th Society of Polymer Science Japan Symposium on Macromolecules

Y2 - 20 September 2006 through 22 September 2006

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