The University of Southampton
University of Southampton Institutional Repository

Compositionally tunable ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films via low pressure chemical vapour deposition

Compositionally tunable ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films via low pressure chemical vapour deposition
Compositionally tunable ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films via low pressure chemical vapour deposition
The inherently rapid ligand substitution kinetics associated with the novel and chemically compatible precursors, [MCl3(EnBu2)3] (M = Sb, Bi; E = Se, Te), enable CVD growth of ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films with very good compositional, structural and morphological control, for the first time. X-ray diffraction data follow Vegard’s law and Raman bands shift linearly with the atom substitutions, indicating very well-distributed solid solutions.
2050-7526
7734-7739
Benjamin, Sophie
99cebbe1-c3d8-4ae9-807e-43da79de3a1e
De Groot, Cornelis
92cd2e02-fcc4-43da-8816-c86f966be90c
Hawken, Samantha, Louise
1f5bc11f-bcef-436b-b4bf-065b41a9a09f
Hector, Andrew L.
f19a8f31-b37f-4474-b32a-b7cf05b9f0e5
Huang, Ruomeng
c6187811-ef2f-4437-8333-595c0d6ac978
Jura, Marek
d145b3fa-eec4-47d8-b47c-61a2b616bc8f
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Eleanor
d38401f0-ca27-46d7-918b-14cb319b5786
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Richards, Stephen
ebe5e699-553f-408b-ab9d-d20270e952c1
Stenning, Gavin B.G.
89677893-92db-4258-b4df-d76c8cb11331
Benjamin, Sophie
99cebbe1-c3d8-4ae9-807e-43da79de3a1e
De Groot, Cornelis
92cd2e02-fcc4-43da-8816-c86f966be90c
Hawken, Samantha, Louise
1f5bc11f-bcef-436b-b4bf-065b41a9a09f
Hector, Andrew L.
f19a8f31-b37f-4474-b32a-b7cf05b9f0e5
Huang, Ruomeng
c6187811-ef2f-4437-8333-595c0d6ac978
Jura, Marek
d145b3fa-eec4-47d8-b47c-61a2b616bc8f
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Reid, Eleanor
d38401f0-ca27-46d7-918b-14cb319b5786
Reid, Gillian
37d35b11-40ce-48c5-a68e-f6ce04cd4037
Richards, Stephen
ebe5e699-553f-408b-ab9d-d20270e952c1
Stenning, Gavin B.G.
89677893-92db-4258-b4df-d76c8cb11331

Benjamin, Sophie, De Groot, Cornelis, Hawken, Samantha, Louise, Hector, Andrew L., Huang, Ruomeng, Jura, Marek, Levason, William, Reid, Eleanor, Reid, Gillian, Richards, Stephen and Stenning, Gavin B.G. (2018) Compositionally tunable ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films via low pressure chemical vapour deposition. Journal of Materials Chemistry C, 6 (29), 7734-7739. (doi:10.1039/C8TC01285G).

Record type: Article

Abstract

The inherently rapid ligand substitution kinetics associated with the novel and chemically compatible precursors, [MCl3(EnBu2)3] (M = Sb, Bi; E = Se, Te), enable CVD growth of ternary Bi2(Se1-xTex)3 and (Bi1-ySby)2Te3 thin films with very good compositional, structural and morphological control, for the first time. X-ray diffraction data follow Vegard’s law and Raman bands shift linearly with the atom substitutions, indicating very well-distributed solid solutions.

Text
JMC C template revised ms 16_05_2018 - Accepted Manuscript
Download (1MB)

More information

Accepted/In Press date: 4 June 2018
e-pub ahead of print date: 12 July 2018

Identifiers

Local EPrints ID: 421936
URI: http://eprints.soton.ac.uk/id/eprint/421936
ISSN: 2050-7526
PURE UUID: 46b37756-e326-4a08-8b43-b4fa9c61f44b
ORCID for Cornelis De Groot: ORCID iD orcid.org/0000-0002-3850-7101
ORCID for Andrew L. Hector: ORCID iD orcid.org/0000-0002-9964-2163
ORCID for William Levason: ORCID iD orcid.org/0000-0003-3540-0971
ORCID for Gillian Reid: ORCID iD orcid.org/0000-0001-5349-3468

Catalogue record

Date deposited: 11 Jul 2018 16:30
Last modified: 10 Dec 2019 05:20

Export record

Altmetrics

Contributors

Author: Sophie Benjamin
Author: Samantha, Louise Hawken
Author: Ruomeng Huang
Author: Marek Jura
Author: William Levason ORCID iD
Author: Eleanor Reid
Author: Gillian Reid ORCID iD
Author: Gavin B.G. Stenning

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.

×