https://scholars.lib.ntu.edu.tw/handle/123456789/73505
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Wen, Niann-Tsyr | en |
dc.contributor.author | Lin, Chao-Sung | en |
dc.contributor.author | Bai, Ching-Yuan | en |
dc.contributor.author | Ger, Ming-Der | en |
dc.creator | Wen, Niann-Tsyr; Lin, Chao-Sung; Bai, Ching-Yuan; Ger, Ming-Der | - |
dc.date | 2008 | en |
dc.date.accessioned | 2008-12-24T02:51:50Z | - |
dc.date.accessioned | 2018-06-28T21:42:09Z | - |
dc.date.available | 2008-12-24T02:51:50Z | - |
dc.date.available | 2018-06-28T21:42:09Z | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 02578972 | - |
dc.identifier.uri | http://ntur.lib.ntu.edu.tw//handle/246246/93313 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-55049110684&doi=10.1016%2fj.surfcoat.2008.09.006&partnerID=40&md5=0c031d496e1336b4ec565f705f9003ba | - |
dc.description.abstract | Trivalent chromium (Cr(III)) conversion coatings have been made on electrogalvanized steels in the solutions containing Cr(III) sulfate, nitrate, and chloride among which the sulfate, nitrate, and chloride anions function as passivating, oxidizing, and pitting agents, respectively. The structure and properties of the Cr(III) conversion coatings were examined by electrochemical methods and surface morphology observations. Experimental results showed that the Cr(III) coating formed in the sulfate bath displayed a thin, compact, single-layered structure, before and after baking. The conversion coating formed in the nitrate bath consisted of two porous layers for both the as-deposited and baked states. Moreover, the coating prepared in the chloride bath exhibited a porous, single-layered structure regardless of the baking treatment. Electrochemical impedance analyses further showed that the anions in the bath strongly influenced the structure and corrosion resistances of the Cr(III) coatings. © 2008 Elsevier B.V. All rights reserved. | - |
dc.format | application/pdf | en |
dc.format.extent | 1738619 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | en | en |
dc.language.iso | en_US | - |
dc.relation | Surface and Coatings Technology 203 (3-4): 317-323 | en |
dc.relation.ispartof | Surface and Coatings Technology | en_US |
dc.subject | Anions effect; Electrogalvanized; Structure; Trivalent chromium conversion coating | - |
dc.subject.other | Chlorine compounds; Chromium; Chromium compounds; Corrosion resistance; Ions; Nitrates; Structure (composition); Sulfur compounds; Zinc coatings; Anions effect; Cr-based conversion coatings; Electrochemical impedance analysis; ELectrochemical methods; Electrogalvanized; Electrogalvanized steel; Structure and properties; Trivalent chromium conversion coating; Coatings | - |
dc.title | Structures and characteristics of Cr(III)-based conversion coatings on electrogalvanized steels | en |
dc.type | journal article | en |
dc.relation.pages | 317-323 | - |
dc.relation.journalissue | 203 | - |
dc.identifier.uri.fulltext | http://ntur.lib.ntu.edu.tw/bitstream/246246/93313/1/18.pdf | - |
item.fulltext | with fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.grantfulltext | open | - |
item.openairetype | journal article | - |
item.languageiso639-1 | en_US | - |
crisitem.author.dept | Materials Science and Engineering | - |
crisitem.author.parentorg | College of Engineering | - |
顯示於: | 材料科學與工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。