---
_id: '734'
abstract:
- lang: eng
  text: We report on investigations of platinum clusters with about five to 400 atoms
    that are deposited from a cluster beam on to crystalline graphite surfaces. Scanning
    tunneling spectroscopy in an UHV environment at liquid helium temperatures reveals
    the existence of distinct peaks in the conductivity of the cluster-on-surface
    system. For negative voltages, the peak separations scale with the inverse particle
    height, which hints at a quantum size effect in these metallic “quantum dots”.
author:
- first_name: A.
  full_name: Bettac, A.
  last_name: Bettac
- first_name: Lars
  full_name: Köller, Lars
  id: '61649'
  last_name: Köller
- first_name: V.
  full_name: Rank, V.
  last_name: Rank
- first_name: Karl-Heinz
  full_name: Meiwes-Broer, Karl-Heinz
  last_name: Meiwes-Broer
citation:
  ama: 'Bettac A, Köller L, Rank V, Meiwes-Broer K-H. Scanning Tunneling Spectroscopy
    on Deposited Platnium Clusters. <i>Surface Science : a journal devoted to the
    physics and chemistry of interfaces</i>. 1998;402-404:475-479. doi:<a href="https://doi.org/10.1016/S0039-6028(98)00028-4">10.1016/S0039-6028(98)00028-4</a>'
  apa: 'Bettac, A., Köller, L., Rank, V., &#38; Meiwes-Broer, K.-H. (1998). Scanning
    Tunneling Spectroscopy on Deposited Platnium Clusters. <i>Surface Science : A
    Journal Devoted to the Physics and Chemistry of Interfaces</i>, <i>402</i>–<i>404</i>,
    475–479. <a href="https://doi.org/10.1016/S0039-6028(98)00028-4">https://doi.org/10.1016/S0039-6028(98)00028-4</a>'
  bjps: '<b>Bettac A <i>et al.</i></b> (1998) Scanning Tunneling Spectroscopy on Deposited
    Platnium Clusters. <i>Surface Science : a journal devoted to the physics and chemistry
    of interfaces</i> <b>402</b>–<b>404</b>, 475–479.'
  chicago: 'Bettac, A., Lars Köller, V. Rank, and Karl-Heinz Meiwes-Broer. “Scanning
    Tunneling Spectroscopy on Deposited Platnium Clusters.” <i>Surface Science : A
    Journal Devoted to the Physics and Chemistry of Interfaces</i> 402–404 (1998):
    475–79. <a href="https://doi.org/10.1016/S0039-6028(98)00028-4">https://doi.org/10.1016/S0039-6028(98)00028-4</a>.'
  chicago-de: 'Bettac, A., Lars Köller, V. Rank und Karl-Heinz Meiwes-Broer. 1998.
    Scanning Tunneling Spectroscopy on Deposited Platnium Clusters. <i>Surface Science :
    a journal devoted to the physics and chemistry of interfaces</i> 402–404: 475–479.
    doi:<a href="https://doi.org/10.1016/S0039-6028(98)00028-4,">10.1016/S0039-6028(98)00028-4,</a>
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Bettac, A.</span> ; <span style="font-variant:small-caps;">Köller,
    Lars</span> ; <span style="font-variant:small-caps;">Rank, V.</span> ; <span style="font-variant:small-caps;">Meiwes-Broer,
    Karl-Heinz</span>: Scanning Tunneling Spectroscopy on Deposited Platnium Clusters.
    In: <i>Surface Science : a journal devoted to the physics and chemistry of interfaces</i>
    Bd. 402–404. Amsterdam, Elsevier (1998), S. 475–479'
  havard: 'A. Bettac, L. Köller, V. Rank, K.-H. Meiwes-Broer, Scanning Tunneling Spectroscopy
    on Deposited Platnium Clusters, Surface Science : A Journal Devoted to the Physics
    and Chemistry of Interfaces. 402–404 (1998) 475–479.'
  ieee: 'A. Bettac, L. Köller, V. Rank, and K.-H. Meiwes-Broer, “Scanning Tunneling
    Spectroscopy on Deposited Platnium Clusters,” <i>Surface Science : a journal devoted
    to the physics and chemistry of interfaces</i>, vol. 402–404, pp. 475–479, 1998.'
  mla: 'Bettac, A., et al. “Scanning Tunneling Spectroscopy on Deposited Platnium
    Clusters.” <i>Surface Science : A Journal Devoted to the Physics and Chemistry
    of Interfaces</i>, vol. 402–404, Elsevier, 1998, pp. 475–79, doi:<a href="https://doi.org/10.1016/S0039-6028(98)00028-4">10.1016/S0039-6028(98)00028-4</a>.'
  short: 'A. Bettac, L. Köller, V. Rank, K.-H. Meiwes-Broer, Surface Science : A Journal
    Devoted to the Physics and Chemistry of Interfaces 402–404 (1998) 475–479.'
  ufg: '<b>Bettac, A. et. al. (1998)</b>: Scanning Tunneling Spectroscopy on Deposited
    Platnium Clusters, in: <i>Surface Science : a journal devoted to the physics and
    chemistry of interfaces</i> <i>402</i>–<i>404</i>, S. 475–479.'
  van: 'Bettac A, Köller L, Rank V, Meiwes-Broer K-H. Scanning Tunneling Spectroscopy
    on Deposited Platnium Clusters. Surface Science : a journal devoted to the physics
    and chemistry of interfaces. 1998;402–404:475–9.'
date_created: 2019-03-14T08:43:59Z
date_updated: 2023-03-15T13:50:09Z
department:
- _id: DEP1100
doi: 10.1016/S0039-6028(98)00028-4
extern: '1'
keyword:
- Clusters
- Conductivity
- Platinum
- Quantum size effect
- Scanning tunneling
- spectroscopy
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.sciencedirect.com/science/article/pii/S0039602898000284?via%3Dihub
oa: '1'
page: 475-479
place: Amsterdam
publication: 'Surface Science : a journal devoted to the physics and chemistry of
  interfaces'
publication_identifier:
  issn:
  - 0039-6028
publication_status: published
publisher: Elsevier
status: public
title: Scanning Tunneling Spectroscopy on Deposited Platnium Clusters
type: journal_article
user_id: '68554'
volume: 402-404
year: 1998
...