"A METHOD FOR IMPROVEMENT IN CORROSION RESISTANCE OF ELECTRODEPOSITED NI-ZN ALLOY COATINGS"
Corrosive resistant improved nickel-zinc alloy (Ni-Zn) coatings were produced by electrodeposition method at constant current density of 15 mA cm-2 at room temperature with the saccharin as an additive agent. These films were characterized by various methods such as X-ray diffraction (XRD), Scanning...
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creator | MR. ABHISHEK CHANDRAKANT LOKHANDE JAYDEEP SHANTIKUMAR BAGI |
description | Corrosive resistant improved nickel-zinc alloy (Ni-Zn) coatings were produced by electrodeposition method at constant current density of 15 mA cm-2 at room temperature with the saccharin as an additive agent. These films were characterized by various methods such as X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Atomic Absorption Spectrophotometer (AAS) and Electrochemical Impedance Study (EIS). The XRD study confirmed the formation of nickel-zinc (Ni-Zn) alloy with plane orientation along (101) plane with composition confirmed from Atomic Absorption Spectrophotometer (AAS) of Ni:Zn between 72:28 to 75:25 at.%. The SEM revealed that the substrate surface covered with nanograins resulting in compact morphology. The EIS study indicated the improvement in the corrosion resistance of nickel-cobalt (Ni-Zn) from 640 to 874 Ω cm2. |
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ABHISHEK CHANDRAKANT LOKHANDE ; JAYDEEP SHANTIKUMAR BAGI</creatorcontrib><description>Corrosive resistant improved nickel-zinc alloy (Ni-Zn) coatings were produced by electrodeposition method at constant current density of 15 mA cm-2 at room temperature with the saccharin as an additive agent. These films were characterized by various methods such as X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Atomic Absorption Spectrophotometer (AAS) and Electrochemical Impedance Study (EIS). The XRD study confirmed the formation of nickel-zinc (Ni-Zn) alloy with plane orientation along (101) plane with composition confirmed from Atomic Absorption Spectrophotometer (AAS) of Ni:Zn between 72:28 to 75:25 at.%. The SEM revealed that the substrate surface covered with nanograins resulting in compact morphology. 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ABHISHEK CHANDRAKANT LOKHANDE</creatorcontrib><creatorcontrib>JAYDEEP SHANTIKUMAR BAGI</creatorcontrib><title>"A METHOD FOR IMPROVEMENT IN CORROSION RESISTANCE OF ELECTRODEPOSITED NI-ZN ALLOY COATINGS"</title><description>Corrosive resistant improved nickel-zinc alloy (Ni-Zn) coatings were produced by electrodeposition method at constant current density of 15 mA cm-2 at room temperature with the saccharin as an additive agent. These films were characterized by various methods such as X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Atomic Absorption Spectrophotometer (AAS) and Electrochemical Impedance Study (EIS). The XRD study confirmed the formation of nickel-zinc (Ni-Zn) alloy with plane orientation along (101) plane with composition confirmed from Atomic Absorption Spectrophotometer (AAS) of Ni:Zn between 72:28 to 75:25 at.%. The SEM revealed that the substrate surface covered with nanograins resulting in compact morphology. The EIS study indicated the improvement in the corrosion resistance of nickel-cobalt (Ni-Zn) from 640 to 874 Ω cm2.</description><subject>APPARATUS THEREFOR</subject><subject>CHEMISTRY</subject><subject>ELECTROFORMING</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>METALLURGY</subject><subject>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizEKwkAQANNYiPqHNX1Ajdgflz2zkNsNd6ugFiHIWYkG4v8xhQ-wmmJm5tktN-BRa6nASQDybZAzemQFYrASgkQShoCRohq2COIAG7QapMJ2sooVMBVXBtM0cpkmo8THmC-z2aN_jmn14yJbO1RbF2l4d2kc-nt6pU9HXB78ye82270p_2m-g50yng</recordid><startdate>20150821</startdate><enddate>20150821</enddate><creator>MR. ABHISHEK CHANDRAKANT LOKHANDE</creator><creator>JAYDEEP SHANTIKUMAR BAGI</creator><scope>EVB</scope></search><sort><creationdate>20150821</creationdate><title>"A METHOD FOR IMPROVEMENT IN CORROSION RESISTANCE OF ELECTRODEPOSITED NI-ZN ALLOY COATINGS"</title><author>MR. ABHISHEK CHANDRAKANT LOKHANDE ; JAYDEEP SHANTIKUMAR BAGI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_IN36MUM2014A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMISTRY</topic><topic>ELECTROFORMING</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>METALLURGY</topic><topic>PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS</topic><toplevel>online_resources</toplevel><creatorcontrib>MR. ABHISHEK CHANDRAKANT LOKHANDE</creatorcontrib><creatorcontrib>JAYDEEP SHANTIKUMAR BAGI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MR. ABHISHEK CHANDRAKANT LOKHANDE</au><au>JAYDEEP SHANTIKUMAR BAGI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>"A METHOD FOR IMPROVEMENT IN CORROSION RESISTANCE OF ELECTRODEPOSITED NI-ZN ALLOY COATINGS"</title><date>2015-08-21</date><risdate>2015</risdate><abstract>Corrosive resistant improved nickel-zinc alloy (Ni-Zn) coatings were produced by electrodeposition method at constant current density of 15 mA cm-2 at room temperature with the saccharin as an additive agent. These films were characterized by various methods such as X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Atomic Absorption Spectrophotometer (AAS) and Electrochemical Impedance Study (EIS). The XRD study confirmed the formation of nickel-zinc (Ni-Zn) alloy with plane orientation along (101) plane with composition confirmed from Atomic Absorption Spectrophotometer (AAS) of Ni:Zn between 72:28 to 75:25 at.%. The SEM revealed that the substrate surface covered with nanograins resulting in compact morphology. The EIS study indicated the improvement in the corrosion resistance of nickel-cobalt (Ni-Zn) from 640 to 874 Ω cm2.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | APPARATUS THEREFOR CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS |
title | "A METHOD FOR IMPROVEMENT IN CORROSION RESISTANCE OF ELECTRODEPOSITED NI-ZN ALLOY COATINGS" |
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