Issue 29, 2015

Dual luminescence in solid CuI(piperazine): hypothesis of an emissive 1-D delocalized excited state

Abstract

Solid [CuI(piperazine)0.5], characterized by a structure with an infinite double chain of CuI, presents an unexpected dual luminescence. The short copper–copper distances allow the existence of both cluster-centered and 1-D delocalized electronic transitions, as emerged from theoretical calculations. Beyond the more common cluster-centered emission a higher energy band, which differs in lifetime and in temperature dependence, is observed.

Graphical abstract: Dual luminescence in solid CuI(piperazine): hypothesis of an emissive 1-D delocalized excited state

Supplementary files

Article information

Article type
Communication
Submitted
10 Jun 2015
Accepted
24 Jun 2015
First published
24 Jun 2015

Dalton Trans., 2015,44, 13003-13006

Dual luminescence in solid CuI(piperazine): hypothesis of an emissive 1-D delocalized excited state

L. Maini, D. Braga, P. P. Mazzeo, L. Maschio, M. Rérat, I. Manet and B. Ventura, Dalton Trans., 2015, 44, 13003 DOI: 10.1039/C5DT02204E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements