Buy article online - an online subscription or single-article purchase is required to access this article.
Download citation
Download citation
link to html
The correlation of magnetic moments has been investigated by neutron small-angle scattering in superconducting and normal Ce1-xTbxRu2. Samples with 20% Tb are superconducting below 2.6°K. In these samples ferromagnetic short-range order is found below 10°K. In spite of a maximum in the static susceptibility at 5°K no transition to long-range order is observed. In the whole temperature range between 1.5 and 10°K the experimental data can be fitted by an Ornstein-Zernike correlation function. At 1-5°K the correlation length is about 15 Å. No significant change is observed at the superconductive transition temperature. Samples with 40% Tb are not superconducting. The static susceptibility shows a maximum at 13°K. Above this temperature again ferromagnetic short-range order of the Ornstein-Zernike type is found. Below 13°K the intensity of scattered neutrons drops faster with scattering angle indicating long-range order.

Subscribe to Journal of Applied Crystallography

The full text of this article is available to subscribers to the journal.

If you have already registered and are using a computer listed in your registration details, please email support@iucr.org for assistance.

Buy online

You may purchase this article in PDF and/or HTML formats. For purchasers in the European Community who do not have a VAT number, VAT will be added at the local rate. Payments to the IUCr are handled by WorldPay, who will accept payment by credit card in several currencies. To purchase the article, please complete the form below (fields marked * are required), and then click on `Continue'.
E-mail address* 
Repeat e-mail address* 
(for error checking) 

Format*   PDF (US $40)
In order for VAT to be shown for your country javascript needs to be enabled.

VAT number 
(non-UK EC countries only) 
Country* 
 

Terms and conditions of use
Contact us

Follow J. Appl. Cryst.
Sign up for e-alerts
Follow J. Appl. Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds