info/FAQ

Research articles

My Pages

Stat

Members: 3645
Articles: 2'501'711
Articles rated: 2609

20 April 2024

» arxiv » cond-mat/0606371

Article overview

Ferromagnetic ground state by perturbing robust charge ordered manganite: a study on Al-substituted Pr(0.5)Ca(0.5)MnO3
A. Banerjee ; K. Mukherjee ; Kranti Kumar ; P. Chaddah ;
Date:	14 Jun 2006
Subject:	Strongly Correlated Electrons; Materials Science
Abstract:	We show that minimal disturbance to the magnetic lattice of robust charge ordered Pr(0.5)Ca(0.5)MnO3 by 2.5% Al substitution on Mn-site drives the system towards ferromagnetic ground state. The history-dependent coexisting phases observed are explained as an outcome of a hindered first order transition with glass like arrest of kinetics resulting in irreversibility. Consistent with a simple phase diagram having ferromagnetic ground state, it is experimentally shown that these coexisting phases are far from the equilibrium.
Source:	arXiv, cond-mat/0606371
Services:	Forum \| Review \| PDF \| Favorites

No review found.

Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

ScienXe.org
» my Online CV
» Free

News, job offers and information for researchers and scientists:

home

contact

sitemap