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Dive into the research topics where S. Sathiyanarayanan is active.

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Featured researches published by S. Sathiyanarayanan.


Journal of The Electrochemical Society | 2010

Electrosynthesis of Polyaniline Film on AA 7075 Alloy and Its Corrosion Protection Ability

K. Kamaraj; V. Karpakam; S. Sathiyanarayanan; G. Venkatachari

Polyaniline has been electrodeposited on an AA 7075 alloy by a potentiostatic method, and its corrosion protection ability has been studied by Tafel polarization and electrochemical impedance spectroscopic techniques in 1% NaCl. A pure polyaniline film protects the aluminum alloy up to 70%. However, the corrosion resistance property of the polyaniline film has substantially increased to 90% by post-treatment in a cerium salt solution. X-ray photoelectron spectra studies have shown that the film formed due to the post-treatment of polyaniline with the AA 7075 alloy in the cerium salt solution is composed of both Ce3+ and Ce4+ oxides.


Electrochimica Acta | 2007

A new corrosion protection coating with polyaniline–TiO2 composite for steel

S. Sathiyanarayanan; S. Syed Azim; G. Venkatachari


Progress in Organic Coatings | 2005

Corrosion protection of steel by polyaniline (PANI) pigmented paint coating

S. Sathiyanarayanan; S. Muthukrishnan; G. Venkatachari; D.C. Trivedi


Synthetic Metals | 2007

Preparation of polyaniline–TiO2 composite and its comparative corrosion protection performance with polyaniline

S. Sathiyanarayanan; S. Syed Azim; G. Venkatachari


Surface & Coatings Technology | 2010

Sulphonate doped polyaniline containing coatings for corrosion protection of iron

S. Sathiyanarayanan; V. Karpakam; K. Kamaraj; S. Muthukrishnan; G. Venkatachari


Synthetic Metals | 2007

Preparation of polyaniline–Fe2O3 composite and its anticorrosion performance

S. Sathiyanarayanan; S. Syed Azim; G. Venkatachari


Electrochimica Acta | 2008

Corrosion protection coating containing polyaniline glass flake composite for steel

S. Sathiyanarayanan; S. Syed Azim; G. Venkatachari


Progress in Organic Coatings | 2007

Corrosion protection of magnesium ZM 21 alloy with polyaniline–TiO2 composite containing coatings

S. Sathiyanarayanan; S. Syed Azim; G. Venkatachari


Electrochimica Acta | 2011

Electrosynthesis of polyaniline-molybdate coating on steel and its corrosion protection performance

V. Karpakam; K. Kamaraj; S. Sathiyanarayanan; G. Venkatachari; S. Ramu


Progress in Organic Coatings | 2006

Anticorrosive properties of PANI-ATMP polymer containing organic coating

S. Syed Azim; S. Sathiyanarayanan; G. Venkatachari

Collaboration


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G. Venkatachari

Council of Scientific and Industrial Research

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K. Kamaraj

Indira Gandhi Centre for Atomic Research

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S. Syed Azim

Council of Scientific and Industrial Research

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T. Siva

Council of Scientific and Industrial Research

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V. Karpakam

Council of Scientific and Industrial Research

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K. Vetrivel

C. Abdul Hakeem College

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Rajani Devarapalli

Council of Scientific and Industrial Research

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S. Muthukrishnan

Council of Scientific and Industrial Research

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