Homoleptic single molecular precursors for the deposition of platinum and palladium chalcogenide thin films

P. L. Musetha; N. Revaprasadu; G. A. Kolawole; Rajasekhar V S R Pullabhotla; K. Ramasamy; P. O'Brien

doi:10.1016/j.tsf.2010.07.101

Homoleptic single molecular precursors for the deposition of platinum and palladium chalcogenide thin films

P. L. Musetha, N. Revaprasadu, G. A. Kolawole, Rajasekhar V S R Pullabhotla, K. Ramasamy, P. O'Brien

Research output: Contribution to journal › Article › peer-review

Abstract

Platinum and palladium dithio/diselenoimidodiphosphinato complexes have been synthesized and used as single source precursors for the deposition of platinum and palladium chalcogenide thin films by the Low Pressure Chemical Vapour Deposition technique. Pure PtSe2 thin films were deposited at varying temperatures from the [Pt{N(SePiPr2) 2}2] complex. However, only Pt films were obtained from the sulfur analogue. The palladium diselenoimidodiphosphinato complex gave palladium selenide films with different stochiometries depending on the growth temperature. The corresponding sulfur complex gave PdS2 films with a regular platelet-like morphology. © 2010 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	197-202
Number of pages	5
Journal	Thin Solid Films
Volume	519
Issue number	1
DOIs	https://doi.org/10.1016/j.tsf.2010.07.101
Publication status	Published - 29 Oct 2010

Keywords

Chalcogenides
Chemical vapour deposition
Palladium selenide
Palladium sulphide
Scanning electron microscopy
Thin films
X-ray diffraction

Access to Document

10.1016/j.tsf.2010.07.101

Cite this

@article{b41a2ba803ce4e3c94e8b03ccc0ce642,

title = "Homoleptic single molecular precursors for the deposition of platinum and palladium chalcogenide thin films",

abstract = "Platinum and palladium dithio/diselenoimidodiphosphinato complexes have been synthesized and used as single source precursors for the deposition of platinum and palladium chalcogenide thin films by the Low Pressure Chemical Vapour Deposition technique. Pure PtSe2 thin films were deposited at varying temperatures from the [Pt{N(SePiPr2) 2}2] complex. However, only Pt films were obtained from the sulfur analogue. The palladium diselenoimidodiphosphinato complex gave palladium selenide films with different stochiometries depending on the growth temperature. The corresponding sulfur complex gave PdS2 films with a regular platelet-like morphology. {\textcopyright} 2010 Elsevier B.V. All rights reserved.",

keywords = "Chalcogenides, Chemical vapour deposition, Palladium selenide, Palladium sulphide, Scanning electron microscopy, Thin films, X-ray diffraction",

author = "Musetha, {P. L.} and N. Revaprasadu and Kolawole, {G. A.} and Pullabhotla, {Rajasekhar V S R} and K. Ramasamy and P. O'Brien",

note = "Times Cited: 0",

year = "2010",

month = oct,

day = "29",

doi = "10.1016/j.tsf.2010.07.101",

language = "English",

volume = "519",

pages = "197--202",

journal = "Thin Solid Films",

publisher = "Elsevier BV",

number = "1",

}

TY - JOUR

T1 - Homoleptic single molecular precursors for the deposition of platinum and palladium chalcogenide thin films

AU - Musetha, P. L.

AU - Revaprasadu, N.

AU - Kolawole, G. A.

AU - Pullabhotla, Rajasekhar V S R

AU - Ramasamy, K.

AU - O'Brien, P.

N1 - Times Cited: 0

PY - 2010/10/29

Y1 - 2010/10/29

N2 - Platinum and palladium dithio/diselenoimidodiphosphinato complexes have been synthesized and used as single source precursors for the deposition of platinum and palladium chalcogenide thin films by the Low Pressure Chemical Vapour Deposition technique. Pure PtSe2 thin films were deposited at varying temperatures from the [Pt{N(SePiPr2) 2}2] complex. However, only Pt films were obtained from the sulfur analogue. The palladium diselenoimidodiphosphinato complex gave palladium selenide films with different stochiometries depending on the growth temperature. The corresponding sulfur complex gave PdS2 films with a regular platelet-like morphology. © 2010 Elsevier B.V. All rights reserved.

AB - Platinum and palladium dithio/diselenoimidodiphosphinato complexes have been synthesized and used as single source precursors for the deposition of platinum and palladium chalcogenide thin films by the Low Pressure Chemical Vapour Deposition technique. Pure PtSe2 thin films were deposited at varying temperatures from the [Pt{N(SePiPr2) 2}2] complex. However, only Pt films were obtained from the sulfur analogue. The palladium diselenoimidodiphosphinato complex gave palladium selenide films with different stochiometries depending on the growth temperature. The corresponding sulfur complex gave PdS2 films with a regular platelet-like morphology. © 2010 Elsevier B.V. All rights reserved.

KW - Chalcogenides

KW - Chemical vapour deposition

KW - Palladium selenide

KW - Palladium sulphide

KW - Scanning electron microscopy

KW - Thin films

KW - X-ray diffraction

U2 - 10.1016/j.tsf.2010.07.101

DO - 10.1016/j.tsf.2010.07.101

M3 - Article

VL - 519

SP - 197

EP - 202

JO - Thin Solid Films

JF - Thin Solid Films

IS - 1

ER -

Homoleptic single molecular precursors for the deposition of platinum and palladium chalcogenide thin films

Abstract

Keywords

Access to Document

Fingerprint

Cite this