The University of Southampton
University of Southampton Institutional Repository

Structural and optical studies of local disorder sensitivity in natural organic–inorganic self-assembled semiconductors

Structural and optical studies of local disorder sensitivity in natural organic–inorganic self-assembled semiconductors
Structural and optical studies of local disorder sensitivity in natural organic–inorganic self-assembled semiconductors
The structural and optical spectra of two related lead iodide (PbI) based self-assembled hybrid organic–inorganic semiconductors are compared. During the synthesis, depending on the bridging of organic moiety intercalated between the PbI two-dimensional planes, different crystal structures are produced. These entirely different networks show different structural and optical features, including excitonic bandgaps. In particular, the modified organic environment of the excitons is sensitive to the local disorder both in single crystal and thin film forms. Such information is vital for incorporating these semiconductors into photonic device architectures.
0022-3727
1-7
Prakash, G. Vijaya
50f38699-84f4-4869-baec-64ba7b09f00e
Pradeesh, K.
d264c1f5-cbaf-42ac-a939-10fce00fa5cb
Ratnani, R.
5c33e340-5b43-4fae-b43d-c37ae26100ff
Saraswat, K.
110d29b2-cfeb-4b65-8e91-922157c785a7
Light, M.E.
cf57314e-6856-491b-a8d2-2dffc452e161
Baumberg, J.J.
78e1ea7e-8c70-404c-bf84-59aafe75cd07
Prakash, G. Vijaya
50f38699-84f4-4869-baec-64ba7b09f00e
Pradeesh, K.
d264c1f5-cbaf-42ac-a939-10fce00fa5cb
Ratnani, R.
5c33e340-5b43-4fae-b43d-c37ae26100ff
Saraswat, K.
110d29b2-cfeb-4b65-8e91-922157c785a7
Light, M.E.
cf57314e-6856-491b-a8d2-2dffc452e161
Baumberg, J.J.
78e1ea7e-8c70-404c-bf84-59aafe75cd07

Prakash, G. Vijaya, Pradeesh, K., Ratnani, R., Saraswat, K., Light, M.E. and Baumberg, J.J. (2009) Structural and optical studies of local disorder sensitivity in natural organic–inorganic self-assembled semiconductors. Journal of Physics D: Applied Physics, 42 (18), 1-7. (doi:10.1088/0022-3727/42/18/185405).

Record type: Article

Abstract

The structural and optical spectra of two related lead iodide (PbI) based self-assembled hybrid organic–inorganic semiconductors are compared. During the synthesis, depending on the bridging of organic moiety intercalated between the PbI two-dimensional planes, different crystal structures are produced. These entirely different networks show different structural and optical features, including excitonic bandgaps. In particular, the modified organic environment of the excitons is sensitive to the local disorder both in single crystal and thin film forms. Such information is vital for incorporating these semiconductors into photonic device architectures.

Full text not available from this repository.

More information

Published date: 21 September 2009

Identifiers

Local EPrints ID: 67679
URI: http://eprints.soton.ac.uk/id/eprint/67679
ISSN: 0022-3727
PURE UUID: fc03163c-c72e-4b7c-b4cd-6d8de112b371
ORCID for M.E. Light: ORCID iD orcid.org/0000-0002-0585-0843

Catalogue record

Date deposited: 02 Sep 2009
Last modified: 28 Aug 2019 00:36

Export record

Altmetrics

Contributors

Author: G. Vijaya Prakash
Author: K. Pradeesh
Author: R. Ratnani
Author: K. Saraswat
Author: M.E. Light ORCID iD
Author: J.J. Baumberg

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×