Sol-gel fabrication of samarium and manganese modified lead titanate thin films and ceramics

Dong Soo Paik; A. V. Prasadarao; S. Komarneni

doi:10.1016/S0167-577X(97)00019-0

Sol-gel fabrication of samarium and manganese modified lead titanate thin films and ceramics

Dong Soo Paik, A. V. Prasadarao, S. Komarneni

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

14 Scopus citations

Abstract

Samarium and manganese modified lead titanate thin films were deposited on Pt coated Si (100) substrates by spin coating using a precursor solution prepared from Pb, Sm and Mn acetates and Ti-isopropoxide with acetic acid and n-propanol as solvents. The gel powder on heat treatment showed (101) as the highest intensity peak while the thin films deposited on Pt coated silicon substrates showed a preferential orientation of (100). These films after being annealed at 900 °C for 1 h showed good remanent polarization and coercive fields.

Original language	English (US)
Pages (from-to)	97-101
Number of pages	5
Journal	Materials Letters
Volume	32
Issue number	2-3
DOIs	https://doi.org/10.1016/S0167-577X(97)00019-0
State	Published - Aug 1997

All Science Journal Classification (ASJC) codes

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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title = "Sol-gel fabrication of samarium and manganese modified lead titanate thin films and ceramics",

abstract = "Samarium and manganese modified lead titanate thin films were deposited on Pt coated Si (100) substrates by spin coating using a precursor solution prepared from Pb, Sm and Mn acetates and Ti-isopropoxide with acetic acid and n-propanol as solvents. The gel powder on heat treatment showed (101) as the highest intensity peak while the thin films deposited on Pt coated silicon substrates showed a preferential orientation of (100). These films after being annealed at 900 °C for 1 h showed good remanent polarization and coercive fields.",

author = "Paik, {Dong Soo} and Prasadarao, {A. V.} and S. Komarneni",

note = "Funding Information: This research was supported by the Division of Materials Research,N ational Science Foundation under grant No. D M R-9319809",

year = "1997",

month = aug,

doi = "10.1016/S0167-577X(97)00019-0",

language = "English (US)",

volume = "32",

pages = "97--101",

journal = "Materials Letters",

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T1 - Sol-gel fabrication of samarium and manganese modified lead titanate thin films and ceramics

AU - Paik, Dong Soo

AU - Prasadarao, A. V.

AU - Komarneni, S.

N1 - Funding Information: This research was supported by the Division of Materials Research,N ational Science Foundation under grant No. D M R-9319809

PY - 1997/8

Y1 - 1997/8

N2 - Samarium and manganese modified lead titanate thin films were deposited on Pt coated Si (100) substrates by spin coating using a precursor solution prepared from Pb, Sm and Mn acetates and Ti-isopropoxide with acetic acid and n-propanol as solvents. The gel powder on heat treatment showed (101) as the highest intensity peak while the thin films deposited on Pt coated silicon substrates showed a preferential orientation of (100). These films after being annealed at 900 °C for 1 h showed good remanent polarization and coercive fields.

AB - Samarium and manganese modified lead titanate thin films were deposited on Pt coated Si (100) substrates by spin coating using a precursor solution prepared from Pb, Sm and Mn acetates and Ti-isopropoxide with acetic acid and n-propanol as solvents. The gel powder on heat treatment showed (101) as the highest intensity peak while the thin films deposited on Pt coated silicon substrates showed a preferential orientation of (100). These films after being annealed at 900 °C for 1 h showed good remanent polarization and coercive fields.

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SP - 97

EP - 101

JO - Materials Letters

JF - Materials Letters

IS - 2-3

ER -

Sol-gel fabrication of samarium and manganese modified lead titanate thin films and ceramics

Abstract

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