---
_id: '11219'
abstract:
- lang: eng
  text: We have determined the first wide-range conductivity spectra of a mixed alkali
    glass system, extending from 10−3  Hz to 1.3 THz. We report on a new mixed alkali
    effect in the ac conductivity that is evident even if the low-frequency contributions
    (linked to hopping motions of the mobile cations) are removed from the experimental
    spectra. From our results we conclude that the nonhopping contributions to the
    ac conductivity involve both the mobile ions and the glassy network.
author:
- first_name: Cornelia
  full_name: Cramer, Cornelia
  last_name: Cramer
- first_name: Sabine
  full_name: Brunklaus, Sabine
  last_name: Brunklaus
- first_name: Young
  full_name: Gao, Young
  last_name: Gao
citation:
  ama: Cramer C, Brunklaus S, Gao Y. New mixed alkali effect in the ac conductivity
    of ion-conducting glasses. <i>Physical review letters</i>. 2003;91(26):266601.
    doi:<a href="https://doi.org/10.1103/PhysRevLett.91.266601">10.1103/PhysRevLett.91.266601</a>
  apa: Cramer, C., Brunklaus, S., &#38; Gao, Y. (2003). New mixed alkali effect in
    the ac conductivity of ion-conducting glasses. <i>Physical Review Letters</i>,
    <i>91</i>(26), 266601. <a href="https://doi.org/10.1103/PhysRevLett.91.266601">https://doi.org/10.1103/PhysRevLett.91.266601</a>
  bjps: <b>Cramer C, Brunklaus S and Gao Y</b> (2003) New Mixed Alkali Effect in the
    Ac Conductivity of Ion-Conducting Glasses. <i>Physical review letters</i> <b>91</b>,
    266601.
  chicago: 'Cramer, Cornelia, Sabine Brunklaus, and Young Gao. “New Mixed Alkali Effect
    in the Ac Conductivity of Ion-Conducting Glasses.” <i>Physical Review Letters</i>
    91, no. 26 (2003): 266601. <a href="https://doi.org/10.1103/PhysRevLett.91.266601">https://doi.org/10.1103/PhysRevLett.91.266601</a>.'
  chicago-de: 'Cramer, Cornelia, Sabine Brunklaus und Young Gao. 2003. New mixed alkali
    effect in the ac conductivity of ion-conducting glasses. <i>Physical review letters</i>
    91, Nr. 26: 266601. doi:<a href="https://doi.org/10.1103/PhysRevLett.91.266601">10.1103/PhysRevLett.91.266601</a>,
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Cramer, Cornelia</span> ; <span
    style="font-variant:small-caps;">Brunklaus, Sabine</span> ; <span style="font-variant:small-caps;">Gao,
    Young</span>: New mixed alkali effect in the ac conductivity of ion-conducting
    glasses. In: <i>Physical review letters</i> Bd. 91. Ridge, NY, American Physical
    Society (2003), Nr. 26, S. 266601'
  havard: C. Cramer, S. Brunklaus, Y. Gao, New mixed alkali effect in the ac conductivity
    of ion-conducting glasses, Physical Review Letters. 91 (2003) 266601.
  ieee: 'C. Cramer, S. Brunklaus, and Y. Gao, “New mixed alkali effect in the ac conductivity
    of ion-conducting glasses,” <i>Physical review letters</i>, vol. 91, no. 26, p.
    266601, 2003, doi: <a href="https://doi.org/10.1103/PhysRevLett.91.266601">10.1103/PhysRevLett.91.266601</a>.'
  mla: Cramer, Cornelia, et al. “New Mixed Alkali Effect in the Ac Conductivity of
    Ion-Conducting Glasses.” <i>Physical Review Letters</i>, vol. 91, no. 26, 2003,
    p. 266601, <a href="https://doi.org/10.1103/PhysRevLett.91.266601">https://doi.org/10.1103/PhysRevLett.91.266601</a>.
  short: C. Cramer, S. Brunklaus, Y. Gao, Physical Review Letters 91 (2003) 266601.
  ufg: '<b>Cramer, Cornelia/Brunklaus, Sabine/Gao, Young</b>: New mixed alkali effect
    in the ac conductivity of ion-conducting glasses, in: <i>Physical review letters</i>
    91 (2003), H. 26,  S. 266601.'
  van: Cramer C, Brunklaus S, Gao Y. New mixed alkali effect in the ac conductivity
    of ion-conducting glasses. Physical review letters. 2003;91(26):266601.
date_created: 2024-03-16T19:09:05Z
date_updated: 2024-06-26T13:53:59Z
doi: 10.1103/PhysRevLett.91.266601
intvolume: '        91'
issue: '26'
language:
- iso: eng
page: '266601'
place: Ridge, NY
publication: Physical review letters
publication_identifier:
  eissn:
  - 1079-7114
  issn:
  - '0031-9007 '
publication_status: published
publisher: American Physical Society
status: public
title: New mixed alkali effect in the ac conductivity of ion-conducting glasses
type: scientific_journal_article
user_id: '65129'
volume: 91
year: '2003'
...