Hydrogen storage in C70 encapsulated single-walled carbon nanotube

T. Takenobu; M. Shiraishi; A. Yamada; M. Ata; H. Kataura; Y. Iwasa

doi:10.1016/S0379-6779(02)00861-5

Hydrogen storage in C₇₀ encapsulated single-walled carbon nanotube

T. Takenobu^*, M. Shiraishi, A. Yamada, M. Ata, H. Kataura, Y. Iwasa

^*Corresponding author for this work

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

13 Citations (Scopus)

Abstract

Molecular hydrogen desorption from C₇₀ encapsulated single-walled carbon nanotube (C₇₀-peapod) has been investigated by Temperature-Programmed-Desorption (TPD) method. The single-walled carbon nanotube (SWNT) is in the spotlight recently due to reports of high-density hydrogen storage capability at moderate temperature. Here, we find that C ₇₀-peapod loose hydrogen molecule at about 365 K and the NaOH treatment is crucial for the withdrawal of hydrogen at moderate temperature. This result fairly agrees with the previous our report in SWNT-bundles and C₆₀-peapod.

Original language	English
Pages (from-to)	787-788
Number of pages	2
Journal	Synthetic Metals
Volume	135-136
DOIs	https://doi.org/10.1016/S0379-6779(02)00861-5
Publication status	Published - 2003 Apr 4
Externally published	Yes

Keywords

Diffraction and scattering
Fuel storage devices
Fullerenes and derivatives
Scanning transmission electron microscopy
X-ray emission

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Materials Chemistry
Polymers and Plastics

Access to Document

10.1016/S0379-6779(02)00861-5

Cite this

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title = "Hydrogen storage in C70 encapsulated single-walled carbon nanotube",

abstract = "Molecular hydrogen desorption from C70 encapsulated single-walled carbon nanotube (C70-peapod) has been investigated by Temperature-Programmed-Desorption (TPD) method. The single-walled carbon nanotube (SWNT) is in the spotlight recently due to reports of high-density hydrogen storage capability at moderate temperature. Here, we find that C 70-peapod loose hydrogen molecule at about 365 K and the NaOH treatment is crucial for the withdrawal of hydrogen at moderate temperature. This result fairly agrees with the previous our report in SWNT-bundles and C60-peapod.",

keywords = "Diffraction and scattering, Fuel storage devices, Fullerenes and derivatives, Scanning transmission electron microscopy, X-ray emission",

author = "T. Takenobu and M. Shiraishi and A. Yamada and M. Ata and H. Kataura and Y. Iwasa",

year = "2003",

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T1 - Hydrogen storage in C70 encapsulated single-walled carbon nanotube

AU - Takenobu, T.

AU - Shiraishi, M.

AU - Yamada, A.

AU - Ata, M.

AU - Kataura, H.

AU - Iwasa, Y.

PY - 2003/4/4

Y1 - 2003/4/4

N2 - Molecular hydrogen desorption from C70 encapsulated single-walled carbon nanotube (C70-peapod) has been investigated by Temperature-Programmed-Desorption (TPD) method. The single-walled carbon nanotube (SWNT) is in the spotlight recently due to reports of high-density hydrogen storage capability at moderate temperature. Here, we find that C 70-peapod loose hydrogen molecule at about 365 K and the NaOH treatment is crucial for the withdrawal of hydrogen at moderate temperature. This result fairly agrees with the previous our report in SWNT-bundles and C60-peapod.

AB - Molecular hydrogen desorption from C70 encapsulated single-walled carbon nanotube (C70-peapod) has been investigated by Temperature-Programmed-Desorption (TPD) method. The single-walled carbon nanotube (SWNT) is in the spotlight recently due to reports of high-density hydrogen storage capability at moderate temperature. Here, we find that C 70-peapod loose hydrogen molecule at about 365 K and the NaOH treatment is crucial for the withdrawal of hydrogen at moderate temperature. This result fairly agrees with the previous our report in SWNT-bundles and C60-peapod.

KW - Diffraction and scattering

KW - Fuel storage devices

KW - Fullerenes and derivatives

KW - Scanning transmission electron microscopy

KW - X-ray emission

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