OSA's Digital Library

Applied Spectroscopy

Applied Spectroscopy

| PUBLISHED BY SAS — AVAILABLE FROM SAS AND OSA

  • Vol. 68, Iss. 1 — Jan. 1, 2014
  • pp: 39–43

In Situ Monitoring of Thermal Crystallization of Ultrathin Tris(8-Hydroxyquinoline) Aluminum Films Using Surface-Enhanced Raman Scattering

Naoki Muraki

Applied Spectroscopy, Vol. 68, Issue 1, pp. 39-43 (2014)


View Full Text Article

Acrobat PDF (484 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

Thermal crystallization of 3, 10, and 60 nm-thick tris(8-hydroxyquinoline)aluminum (Alq3) films is studied using surface-enhanced Raman scattering with a constant heating rate. An abrupt higher frequency shift of the quinoline-stretching mode is found to be an indication of a phase transition of Alq3 molecules from amorphous to crystalline. While the 60 nm-thick film shows the same crystallization temperature as a bulk sample, the thinner films were found to have a lower crystallization temperature and slower rate of crystallization. Non-isothermal kinetics analysis is performed to quantify kinetic properties such as the Avrami exponent constants and crystallization rates of ultrathin Alq3 films.

Citation
Naoki Muraki, "In Situ Monitoring of Thermal Crystallization of Ultrathin Tris(8-Hydroxyquinoline) Aluminum Films Using Surface-Enhanced Raman Scattering," Appl. Spectrosc. 68, 39-43 (2014)
http://www.opticsinfobase.org/as/abstract.cfm?URI=as-68-1-39

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited