Dynamic behavior of lithium-cation in a C60 fullerene cage elucidated by terahertz spectroscopy

Eunsang Kwon; Ken Ichirou Komatsu; Kazuhiko Kawachi; Yasuhiko Kasama; Tomoaki Endo

doi:10.1080/15421406.2014.933294

Dynamic behavior of lithium-cation in a C₆₀ fullerene cage elucidated by terahertz spectroscopy

Eunsang Kwon, Ken Ichirou Komatsu, Kazuhiko Kawachi, Yasuhiko Kasama, Tomoaki Endo

SCI - Research and Analytical Center for Giant Molecules

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

9 Citations (Scopus)

Abstract

This is the first report of the dynamic behavior of lithium-cation encapsulated in a C₆₀ fullerene cage with terahertz (THz) spectroscopy. The THz spectroscopy of lithium-cation showed specific bands at 4.6 and 4.9 terahertz assigned to the two reciprocating vibrational modes, respectively, in the inside space of the fullerene cage.

Original language	English
Pages (from-to)	28-31
Number of pages	4
Journal	Molecular crystals and liquid crystals
Volume	598
Issue number	1
DOIs	https://doi.org/10.1080/15421406.2014.933294
Publication status	Published - 2014 Jul 24

Keywords

DFT calculation
Endohedral metallofullerene
lithium-cation
terahertz spectroscopy

ASJC Scopus subject areas

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

Access to Document

10.1080/15421406.2014.933294

Cite this

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title = "Dynamic behavior of lithium-cation in a C60 fullerene cage elucidated by terahertz spectroscopy",

abstract = "This is the first report of the dynamic behavior of lithium-cation encapsulated in a C60 fullerene cage with terahertz (THz) spectroscopy. The THz spectroscopy of lithium-cation showed specific bands at 4.6 and 4.9 terahertz assigned to the two reciprocating vibrational modes, respectively, in the inside space of the fullerene cage.",

keywords = "DFT calculation, Endohedral metallofullerene, lithium-cation, terahertz spectroscopy",

author = "Eunsang Kwon and Komatsu, {Ken Ichirou} and Kazuhiko Kawachi and Yasuhiko Kasama and Tomoaki Endo",

note = "Funding Information: This work was supported by Japan Society for the Promotion of Science (JSPS) KAKENHI Grant Number 24651095. Publisher Copyright: {\textcopyright} 2014 {\textcopyright} Taylor & Francis Group, LLC.",

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AU - Komatsu, Ken Ichirou

AU - Kawachi, Kazuhiko

AU - Kasama, Yasuhiko

AU - Endo, Tomoaki

PY - 2014/7/24

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AB - This is the first report of the dynamic behavior of lithium-cation encapsulated in a C60 fullerene cage with terahertz (THz) spectroscopy. The THz spectroscopy of lithium-cation showed specific bands at 4.6 and 4.9 terahertz assigned to the two reciprocating vibrational modes, respectively, in the inside space of the fullerene cage.

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KW - Endohedral metallofullerene

KW - lithium-cation

KW - terahertz spectroscopy

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