Advanced search
Publication Cover
Philosophical Magazine Volume 91, 2011 - Issue 13-15: Twelfth International Workshop on Complex Systems: Andalo (Trento) Italy. 15–18 March 2010
Submit an article Journal homepage
120
Views
1
CrossRef citations to date
0
Altmetric
Original Articles

Temperature evolution of the boson peak and Debye scaling in vitreous B2O3

M. Zanatta Dipartimento di Fisica, Università di Trento, I-38050 Povo, Trento, ItalyCorrespondence[email protected]
,
C. Armellini CNR-IFN, Istituto di Fotonica e Nanotecnologie, CSMFO Group, I-38050 Povo, Trento, Italy
,
A. Fontana Dipartimento di Fisica, Università di Trento, I-38050 Povo, Trento, Italy; CNR-IPCF, UOS Roma c/o Università di Roma ‘La Sapienza’, I-00185 Roma, Italy
&
F. Rossi Dipartimento di Fisica, Università di Trento, I-38050 Povo, Trento, Italy
Pages 2028-2033 | Received 05 Jun 2010, Accepted 15 Dec 2010, Published online: 15 Feb 2011
 
Sample our Engineering & Technology journals, sign in here to start your access, latest two full volumes FREE to you for 14 days

Abstract

We present a Raman scattering study of B2O3 as a function of temperature. Measurements have been done from liquid helium temperature up to the supercooled liquid state. We found that the shift in the boson peak could be completely ascribed to the temperature induced elastic medium transformation and we do not need the introduction of other mechanisms. Furthermore we show also in this system that the boson peak spectral shape is invariant.

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 786.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.