HREELS, IR and SFG investigation of undoped and doped adsorbed fullerenes

Christophe Silien; Yves Caudano; Jean-Louis Longueville; Saidi Bouzidi; Frédéric Wiame; André Peremans; Paul Thiry

HREELS, IR and SFG investigation of undoped and doped adsorbed fullerenes

Christophe Silien
, Yves Caudano
, Jean-Louis Longueville
, Saidi Bouzidi
, Frédéric Wiame
, André Peremans
, Paul Thiry

Namur Research Institute for Life Sciences

Research output: Contribution to journal › Article

Abstract

High resolution electron energy loss spectroscopy was used to characterize the vibrational fingerprint of C60 on Ag(111) and hydrogen-passivated Si(111) surfaces and to investigate the interfacial structure of a chemisorbed monolayer of C60 on Ag(111). Complementary results from infrared absorption spectroscopy and sum-frequency generation spectroscopy help to interpret the spectra in the range of the T1u(4) ' Ag(2) peaks. Estimation of the charge transferred to the chemisorbed monolayer upon further doping with potassium is deduced from the frequency shifts of vibrational modes.

Original language	English
Pages (from-to)	79-84
Number of pages	6
Journal	Surface Science
Volume	427-428
Publication status	Published - 1999

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http://dx.doi.org/10.1016/S0039-6028(99)00239-3

Cite this

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title = "HREELS, IR and SFG investigation of undoped and doped adsorbed fullerenes",

abstract = "High resolution electron energy loss spectroscopy was used to characterize the vibrational fingerprint of C60 on Ag(111) and hydrogen-passivated Si(111) surfaces and to investigate the interfacial structure of a chemisorbed monolayer of C60 on Ag(111). Complementary results from infrared absorption spectroscopy and sum-frequency generation spectroscopy help to interpret the spectra in the range of the T1u(4) ' Ag(2) peaks. Estimation of the charge transferred to the chemisorbed monolayer upon further doping with potassium is deduced from the frequency shifts of vibrational modes.",

author = "Christophe Silien and Yves Caudano and Jean-Louis Longueville and Saidi Bouzidi and Fr{\'e}d{\'e}ric Wiame and Andr{\'e} Peremans and Paul Thiry",

note = "Publication code : **RES. ACAD.",

year = "1999",

language = "English",

volume = "427-428",

pages = "79--84",

journal = "Surface Science",

publisher = "Elsevier",

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TY - JOUR

T1 - HREELS, IR and SFG investigation of undoped and doped adsorbed fullerenes

AU - Silien, Christophe

AU - Caudano, Yves

AU - Longueville, Jean-Louis

AU - Bouzidi, Saidi

AU - Wiame, Frédéric

AU - Peremans, André

AU - Thiry, Paul

N1 - Publication code : **RES. ACAD.

PY - 1999

Y1 - 1999

N2 - High resolution electron energy loss spectroscopy was used to characterize the vibrational fingerprint of C60 on Ag(111) and hydrogen-passivated Si(111) surfaces and to investigate the interfacial structure of a chemisorbed monolayer of C60 on Ag(111). Complementary results from infrared absorption spectroscopy and sum-frequency generation spectroscopy help to interpret the spectra in the range of the T1u(4) ' Ag(2) peaks. Estimation of the charge transferred to the chemisorbed monolayer upon further doping with potassium is deduced from the frequency shifts of vibrational modes.

AB - High resolution electron energy loss spectroscopy was used to characterize the vibrational fingerprint of C60 on Ag(111) and hydrogen-passivated Si(111) surfaces and to investigate the interfacial structure of a chemisorbed monolayer of C60 on Ag(111). Complementary results from infrared absorption spectroscopy and sum-frequency generation spectroscopy help to interpret the spectra in the range of the T1u(4) ' Ag(2) peaks. Estimation of the charge transferred to the chemisorbed monolayer upon further doping with potassium is deduced from the frequency shifts of vibrational modes.

M3 - Article

VL - 427-428

SP - 79

EP - 84

JO - Surface Science

JF - Surface Science

ER -

HREELS, IR and SFG investigation of undoped and doped adsorbed fullerenes

Abstract

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