Bright photoluminescence from the inner tubes of "Peapod"-derived double-walled carbon nanotubes

Hiroyuki Muramatsu; Takuya Hayashi; Yoong Ahm Kim; Daisuke Shimamoto; Morinobu Endo; Vincent Meunier; Bobby G. Sumpter; Mauricio Terrones; Mildred S. Dresselhaus

doi:10.1002/smll.200901305

Bright photoluminescence from the inner tubes of "Peapod"-derived double-walled carbon nanotubes

Hiroyuki Muramatsu, Takuya Hayashi, Yoong Ahm Kim, Daisuke Shimamoto, Morinobu Endo, Vincent Meunier, Bobby G. Sumpter, Mauricio Terrones, Mildred S. Dresselhaus

Center for Nanophase Matls Sciences

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

36 Scopus citations

Abstract

The first observation of bright photoluminescence (PL) corresponding to the inner tubes of double-walled carbon nanotubes (DWNTs) prepared by thermal treatment of fullerene- encapsulated nanotubes at temperatures of 1700-2000 8Cis reported (see image). The results suggest that DWNTs could replace single-walled NTs in biomarker and optoelectronics applications due to their strong and stable luminescence properties.

Original language	English
Pages (from-to)	2678-2682
Number of pages	5
Journal	Small
Volume	5
Issue number	23
DOIs	https://doi.org/10.1002/smll.200901305
State	Published - Dec 4 2009

Keywords

Double-walled carbon nanotubes
Intramolecular junctions
Nanopeapods
Photoluminescence
Raman spectroscopy

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10.1002/smll.200901305

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abstract = "The first observation of bright photoluminescence (PL) corresponding to the inner tubes of double-walled carbon nanotubes (DWNTs) prepared by thermal treatment of fullerene- encapsulated nanotubes at temperatures of 1700-2000 8Cis reported (see image). The results suggest that DWNTs could replace single-walled NTs in biomarker and optoelectronics applications due to their strong and stable luminescence properties.",

keywords = "Double-walled carbon nanotubes, Intramolecular junctions, Nanopeapods, Photoluminescence, Raman spectroscopy",

author = "Hiroyuki Muramatsu and Takuya Hayashi and Kim, {Yoong Ahm} and Daisuke Shimamoto and Morinobu Endo and Vincent Meunier and Sumpter, {Bobby G.} and Mauricio Terrones and Dresselhaus, {Mildred S.}",

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AU - Muramatsu, Hiroyuki

AU - Hayashi, Takuya

AU - Kim, Yoong Ahm

AU - Shimamoto, Daisuke

AU - Endo, Morinobu

AU - Meunier, Vincent

AU - Sumpter, Bobby G.

AU - Terrones, Mauricio

AU - Dresselhaus, Mildred S.

PY - 2009/12/4

Y1 - 2009/12/4

N2 - The first observation of bright photoluminescence (PL) corresponding to the inner tubes of double-walled carbon nanotubes (DWNTs) prepared by thermal treatment of fullerene- encapsulated nanotubes at temperatures of 1700-2000 8Cis reported (see image). The results suggest that DWNTs could replace single-walled NTs in biomarker and optoelectronics applications due to their strong and stable luminescence properties.

AB - The first observation of bright photoluminescence (PL) corresponding to the inner tubes of double-walled carbon nanotubes (DWNTs) prepared by thermal treatment of fullerene- encapsulated nanotubes at temperatures of 1700-2000 8Cis reported (see image). The results suggest that DWNTs could replace single-walled NTs in biomarker and optoelectronics applications due to their strong and stable luminescence properties.

KW - Double-walled carbon nanotubes

KW - Intramolecular junctions

KW - Nanopeapods

KW - Photoluminescence

KW - Raman spectroscopy

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ER -

Bright photoluminescence from the inner tubes of "Peapod"-derived double-walled carbon nanotubes

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Keywords

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