Corrosion-protective reduced graphene oxide coated cold rolled steel prepared using industrial setup: A study of protocol feasibility for commercial production
IR@NML: CSIR-National Metallurgical Laboratory, Jamshedpur
View Archive Info| Field | Value | |
| Title |
Corrosion-protective reduced graphene oxide coated cold rolled steel prepared using industrial setup: A study of protocol feasibility for commercial production
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| Creator |
Singhbabu, Y N
Sivakumar, B Choudhary, S K Das, S Sahu, R K |
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| Subject |
Corrosion Science
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| Description |
A process for the production of reduced graphene oxide (rGO) coated cold rolled steel (CRS) sheet using an industrial setup is developed and its electrochemical properties are studied. The electrochemical data reveals that rGO coating followed by a layer of sunflower oil (SO) coating suppresses the corrosion rate by 10,000 times than the bare CRS sheet in 3.5 wt% NaCI aqueous solution. Further, the long term EIS study verifies the superiority of the layer-by-layer coating over SO coated CRS sheet. Such significant corrosion protection of the coating is attributed to the barrier effect of rGO.
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| Publisher |
Elsevier
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| Date |
2018
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| Type |
Article
PeerReviewed |
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| Relation |
https://doi.org/10.1016/j.surfcoat.2018.05.046
http://eprints.nmlindia.org/6825/ |
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| Identifier |
Singhbabu, Y N and Sivakumar, B and Choudhary, S K and Das, S and Sahu, R K (2018) Corrosion-protective reduced graphene oxide coated cold rolled steel prepared using industrial setup: A study of protocol feasibility for commercial production. Surface and Coatings Technology, 349 (IF-3.192). pp. 119-132.
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