Issue 27, 2023

A new class of third-order nonlinear optical materials: laser pulse-duration dependant saturable absorption and nonlinear refraction in platinum(ii) diimine-dithiolate complexes

Abstract

The third-order nonlinear optical (NLO) properties of a series of platinum diimine-dithiolate complexes [Pt(N^N)(S^S)] were investigated by means of Z-scan measurements, revealing second hyperpolarizability values up to 10−29 esu, saturable absorption properties, and nonlinear refractive behaviour, which were rationalized also by means of DFT calculations.

Graphical abstract: A new class of third-order nonlinear optical materials: laser pulse-duration dependant saturable absorption and nonlinear refraction in platinum(ii) diimine-dithiolate complexes

Supplementary files

Article information

Article type
Paper
Submitted
27 Mar 2023
Accepted
19 Jun 2023
First published
26 Jun 2023

Dalton Trans., 2023,52, 9423-9432

A new class of third-order nonlinear optical materials: laser pulse-duration dependant saturable absorption and nonlinear refraction in platinum(II) diimine-dithiolate complexes

A. Pintus, C. Pilloni, G. Pippia, E. Podda, M. Carla Aragoni, V. Lippolis, P. Aloukos, D. Potamianos, N. Chazapis, S. Couris, G. C. Anyfantis, A. M. Z. Slawin, J. D. Woollins and M. Arca, Dalton Trans., 2023, 52, 9423 DOI: 10.1039/D3DT00931A

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