Photoemission study of Li@C60

Hajime Yagi, Naoko Ogasawara, Masashi Zenki, Takafumi Miyazaki, Shojun Hino

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Ultraviolet and X-ray photoelectron spectra (UPS and XPS) of thin films prepared by either depositing or applying [Li@C60]+(PF6)- on the substrates are presented. The UPS and XPS of [Li@C60]+(PF6)- applied films suggest that PF6 - anions come out from the surface by annealing at 250 °C. The UPS and XPS of the deposited thin films indicate that the film does not contain PF6 - anion but is composed of only Li@C60. Changing the sublimation temperature reveals that encapsulated Li cations begin to escape from the C60 cage when heated above 550 °C.

Original languageEnglish
Pages (from-to)124-126
Number of pages3
JournalChemical Physics Letters
Volume651
DOIs
Publication statusPublished - May 1 2016

Fingerprint

Photoemission
photoelectric emission
X ray photoelectron spectroscopy
anions
Anions
thin films
sublimation
escape
Thin films
photoelectrons
Sublimation
Photoelectrons
cations
annealing
Cations
Annealing
X rays
x rays
Substrates
temperature

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Physics and Astronomy(all)

Cite this

Photoemission study of Li@C60 . / Yagi, Hajime; Ogasawara, Naoko; Zenki, Masashi; Miyazaki, Takafumi; Hino, Shojun.

In: Chemical Physics Letters, Vol. 651, 01.05.2016, p. 124-126.

Research output: Contribution to journalArticle

Yagi, H, Ogasawara, N, Zenki, M, Miyazaki, T & Hino, S 2016, 'Photoemission study of Li@C60 ', Chemical Physics Letters, vol. 651, pp. 124-126. https://doi.org/10.1016/j.cplett.2016.03.040
Yagi, Hajime ; Ogasawara, Naoko ; Zenki, Masashi ; Miyazaki, Takafumi ; Hino, Shojun. / Photoemission study of Li@C60 In: Chemical Physics Letters. 2016 ; Vol. 651. pp. 124-126.
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