Quest for high quality local electroless laser deposition from the liquid phase: decomposition of ammonium molybdate

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Abstract

A systematic study on concentration (0.001-0.1M), laser power (up to 200 mW) and scanning speed (from 10 to 200 μm/s) dependence of pyrolytic laser decomposition of ammonium molybdate is reported. It is shown that there exists an optimal concentration range in which best quality deposition is observed and all the disadvantageous features typical for slow writing can significantly be improved by the increase of scanning speed. At speeds exceeding 0.1 mm/s well defined lines without macrostructure and of excellent morphology can be written and all the important characteristics of the lines remain virtually unchanged in a wide range of processing parameters.

Original languageEnglish
Pages (from-to)326-329
Number of pages4
JournalApplied Surface Science
Volume69
Issue number1-4
DOIs
Publication statusPublished - May 2 1993

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electroless deposition
laser deposition
molybdates
liquid phases
Decomposition
decomposition
Lasers
Liquids
Scanning
scanning
lasers
Processing
ammonium molybdate

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Condensed Matter Physics

Cite this

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title = "Quest for high quality local electroless laser deposition from the liquid phase: decomposition of ammonium molybdate",
abstract = "A systematic study on concentration (0.001-0.1M), laser power (up to 200 mW) and scanning speed (from 10 to 200 μm/s) dependence of pyrolytic laser decomposition of ammonium molybdate is reported. It is shown that there exists an optimal concentration range in which best quality deposition is observed and all the disadvantageous features typical for slow writing can significantly be improved by the increase of scanning speed. At speeds exceeding 0.1 mm/s well defined lines without macrostructure and of excellent morphology can be written and all the important characteristics of the lines remain virtually unchanged in a wide range of processing parameters.",
author = "K. Bali and Z. Geretovszky and A. T{\'o}th and T. Sz{\"o}r{\'e}nyi",
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T1 - Quest for high quality local electroless laser deposition from the liquid phase

T2 - decomposition of ammonium molybdate

AU - Bali, K.

AU - Geretovszky, Z.

AU - Tóth, A.

AU - Szörényi, T.

PY - 1993/5/2

Y1 - 1993/5/2

N2 - A systematic study on concentration (0.001-0.1M), laser power (up to 200 mW) and scanning speed (from 10 to 200 μm/s) dependence of pyrolytic laser decomposition of ammonium molybdate is reported. It is shown that there exists an optimal concentration range in which best quality deposition is observed and all the disadvantageous features typical for slow writing can significantly be improved by the increase of scanning speed. At speeds exceeding 0.1 mm/s well defined lines without macrostructure and of excellent morphology can be written and all the important characteristics of the lines remain virtually unchanged in a wide range of processing parameters.

AB - A systematic study on concentration (0.001-0.1M), laser power (up to 200 mW) and scanning speed (from 10 to 200 μm/s) dependence of pyrolytic laser decomposition of ammonium molybdate is reported. It is shown that there exists an optimal concentration range in which best quality deposition is observed and all the disadvantageous features typical for slow writing can significantly be improved by the increase of scanning speed. At speeds exceeding 0.1 mm/s well defined lines without macrostructure and of excellent morphology can be written and all the important characteristics of the lines remain virtually unchanged in a wide range of processing parameters.

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