STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum

D. Fujita, T. Ohgi, W. L. Deng, H. Nejo, T. Okamoto, Shiyoshi Yokoyama, K. Kamikado, S. Mashiko

Research output: Contribution to journalConference article

28 Citations (Scopus)

Abstract

Photon emission induced by tunneling electrons has been observed from a submonolayer of Cu-tetra-[3,5-di-t-butylphenyl]porphyrin (Cu-TBPP) molecules chemisorbed on a Cu(100) surface in ultrahigh vacuum. Near-field photons generated in a nanometer-scale region with Cu-TBPP molecules were collected effectively through the apex of a conductive optical fiber tip. The photon emission mechanism can be attributed to the inelastic tunneling events involving the tip, the Cu-TBPP molecules, and the Cu(100) substrate.

Original languageEnglish
Pages (from-to)1021-1025
Number of pages5
JournalSurface Science
Volume454
Issue number1
DOIs
Publication statusPublished - May 20 2000
Externally publishedYes
EventECOSS-18: 18th European Conference on Surface Science - Vienna, Austria
Duration: Sep 21 1999Sep 24 1999

Fingerprint

Porphyrins
Ultrahigh vacuum
porphyrins
ultrahigh vacuum
Photons
Molecules
photons
molecules
Electron tunneling
electron tunneling
Optical fibers
near fields
apexes
optical fibers
Substrates

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

Cite this

STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum. / Fujita, D.; Ohgi, T.; Deng, W. L.; Nejo, H.; Okamoto, T.; Yokoyama, Shiyoshi; Kamikado, K.; Mashiko, S.

In: Surface Science, Vol. 454, No. 1, 20.05.2000, p. 1021-1025.

Research output: Contribution to journalConference article

Fujita, D, Ohgi, T, Deng, WL, Nejo, H, Okamoto, T, Yokoyama, S, Kamikado, K & Mashiko, S 2000, 'STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum', Surface Science, vol. 454, no. 1, pp. 1021-1025. https://doi.org/10.1016/S0039-6028(00)00274-0
Fujita, D. ; Ohgi, T. ; Deng, W. L. ; Nejo, H. ; Okamoto, T. ; Yokoyama, Shiyoshi ; Kamikado, K. ; Mashiko, S. / STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum. In: Surface Science. 2000 ; Vol. 454, No. 1. pp. 1021-1025.
@article{90cefe85f00a4304be03999a2e602831,
title = "STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum",
abstract = "Photon emission induced by tunneling electrons has been observed from a submonolayer of Cu-tetra-[3,5-di-t-butylphenyl]porphyrin (Cu-TBPP) molecules chemisorbed on a Cu(100) surface in ultrahigh vacuum. Near-field photons generated in a nanometer-scale region with Cu-TBPP molecules were collected effectively through the apex of a conductive optical fiber tip. The photon emission mechanism can be attributed to the inelastic tunneling events involving the tip, the Cu-TBPP molecules, and the Cu(100) substrate.",
author = "D. Fujita and T. Ohgi and Deng, {W. L.} and H. Nejo and T. Okamoto and Shiyoshi Yokoyama and K. Kamikado and S. Mashiko",
year = "2000",
month = "5",
day = "20",
doi = "10.1016/S0039-6028(00)00274-0",
language = "English",
volume = "454",
pages = "1021--1025",
journal = "Surface Science",
issn = "0039-6028",
publisher = "Elsevier",
number = "1",

}

TY - JOUR

T1 - STM induced photon emission from adsorbed porphyrin molecules on a Cu(100) surface in ultrahigh vacuum

AU - Fujita, D.

AU - Ohgi, T.

AU - Deng, W. L.

AU - Nejo, H.

AU - Okamoto, T.

AU - Yokoyama, Shiyoshi

AU - Kamikado, K.

AU - Mashiko, S.

PY - 2000/5/20

Y1 - 2000/5/20

N2 - Photon emission induced by tunneling electrons has been observed from a submonolayer of Cu-tetra-[3,5-di-t-butylphenyl]porphyrin (Cu-TBPP) molecules chemisorbed on a Cu(100) surface in ultrahigh vacuum. Near-field photons generated in a nanometer-scale region with Cu-TBPP molecules were collected effectively through the apex of a conductive optical fiber tip. The photon emission mechanism can be attributed to the inelastic tunneling events involving the tip, the Cu-TBPP molecules, and the Cu(100) substrate.

AB - Photon emission induced by tunneling electrons has been observed from a submonolayer of Cu-tetra-[3,5-di-t-butylphenyl]porphyrin (Cu-TBPP) molecules chemisorbed on a Cu(100) surface in ultrahigh vacuum. Near-field photons generated in a nanometer-scale region with Cu-TBPP molecules were collected effectively through the apex of a conductive optical fiber tip. The photon emission mechanism can be attributed to the inelastic tunneling events involving the tip, the Cu-TBPP molecules, and the Cu(100) substrate.

UR - http://www.scopus.com/inward/record.url?scp=0033689079&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033689079&partnerID=8YFLogxK

U2 - 10.1016/S0039-6028(00)00274-0

DO - 10.1016/S0039-6028(00)00274-0

M3 - Conference article

AN - SCOPUS:0033689079

VL - 454

SP - 1021

EP - 1025

JO - Surface Science

JF - Surface Science

SN - 0039-6028

IS - 1

ER -