Characterization of Ti-Se Conversion Coatings on Aluminum Alloy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-04323-5
Abstract: In this work, a new type of Ti-Se conversion coating was formed on the surface of an aluminum alloy using titanium and selenide as the main salts. An examination of the surface morphology, composition and… read more here.
Keywords: aluminum alloy; conversion coatings; conversion; conversion coating ... See more keywords
The effects of a phytic acid/calcium ion conversion coating on the corrosion behavior and osteoinductivity of a magnesium-strontium alloy
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.04.107
Abstract: Abstract In this work, a conversion coating of phytic acid (PA)/calcium ion (Ca2+) was prepared on a magnesium-strontium (Mg-Sr) alloy surface through a layer-by-layer self-assembly method. The effect of the pH value on the corrosion… read more here.
Keywords: phytic acid; conversion; acid calcium; corrosion ... See more keywords
In-situ construction of RE conversion coating on Mn surface and comparison of chain corrosion blocking mechanism
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.127536
Abstract: Abstract Different from the simple first-order oxidation behavior of other metal, Mn is prone to complex chain corrosion reaction due to its own polyvalence and Mn2+ instability. In this paper, it is found that rare… read more here.
Keywords: conversion coating; corrosion; chain corrosion; comparison chain ... See more keywords
Revisiting the cracking of chemical conversion coating on magnesium alloys
Sign Up to like & getrecommendations! Published in 2021 at "Corrosion Science"
DOI: 10.1016/j.corsci.2020.109069
Abstract: Abstract Cracks formed on chromate-free conversion coating (CFCC) have long been regarded as the result of dehydration. In this work, multiple forms of defects inside the phosphate-vanadium (P–V) coating and phosphate-calcium-vanadium (P-Ca-V) coating were observed… read more here.
Keywords: cracking chemical; chemical conversion; revisiting cracking; conversion ... See more keywords
Corrosion inhibition of aluminum current collector with molybdate conversion coating in commercial LiPF6-esters electrolytes
Sign Up to like & getrecommendations! Published in 2021 at "Corrosion Science"
DOI: 10.1016/j.corsci.2021.109632
Abstract: Abstract A molybdate conversion coating (MCC) is developed to circumvent aluminum current collector (AlCC) corrosion in commercial LiPF6-esters electrolytes. The obtained MCC exhibits compact structure and good combination with AlCC matrix. Electrochemical tests show that… read more here.
Keywords: commercial lipf6; molybdate conversion; aluminum current; corrosion ... See more keywords
Corrosion resistance and electrical contact resistance of a thin permanganate conversion coating on dual-phase LZ91 Mg–Li alloy
Sign Up to like & getrecommendations! Published in 2021 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2021.02.050
Abstract: Abstract A strongly acidic permanganate conversion coating solution containing 0.1 M KMnO4 at pH 1.5 adjusted with H2SO4 was employed for LZ91 magnesium-lithium alloy, realizing the formation of a thin protective coating with a low electrical… read more here.
Keywords: conversion coating; corrosion; permanganate conversion; resistance ... See more keywords
Comparative investigation of Cu ion and adipic acid addition on electrochemical and microstructure characteristics of vanadium conversion coating on AZ31 Mg alloy
Sign Up to like & getrecommendations! Published in 2019 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.10.012
Abstract: Abstract In this study V-based conversion coating with and without modification was developed to enhance the anti-corrosion resistance of AZ31 Mg alloy. Copper (Cu) and adipic acid (AA) were used as inorganic and organic additives… read more here.
Keywords: az31 alloy; conversion; spectroscopy; addition ... See more keywords
Full-Cell Cycling of a Self-Supporting Aluminum Foil Anode with a Phosphate Conversion Coating.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b02813
Abstract: Aluminum foil is a promising candidate anode material for lithium-ion batteries (LIBs), due to its high theoretical capacity, low lithiation voltage, and abundance. However, as a matter of fact, it has been a great challenge… read more here.
Keywords: foil; aluminum foil; foil anode; conversion coating ... See more keywords
Formation and characterisation of zirconium-based conversion coating on steel
Sign Up to like & getrecommendations! Published in 2017 at "Surface Engineering"
DOI: 10.1080/02670844.2016.1253266
Abstract: Zirconium-based conversion coating (ZrCC) was successfully prepared on the samples of cold-rolled steel from the solution of H2ZrF6 and HNO3 at controlled pH. Its surface morphology was analysed by the 3D optical microscope and scanning… read more here.
Keywords: based conversion; zirconium based; conversion coating; spectroscopy ... See more keywords
Improving the corrosion resistance of LY12 aluminum alloy via a novel Mo–Zr–Ti composite conversion coating
Sign Up to like & getrecommendations! Published in 2021 at "Materials Research Express"
DOI: 10.1088/2053-1591/abed15
Abstract: To improve the corrosion resistance of LY12 aluminum alloy, a novel Mo–Zr–Ti composite conversion coating on its surface was prepared. The surface morphology, elements distribution, phase compositions and the corrosion resistance were systematically determined, and… read more here.
Keywords: conversion; conversion coating; corrosion; composite conversion ... See more keywords
Effect of cerium nitrate and salicylic acid on the titanium–zirconium chemical conversion coating of 6061 aluminum alloy
Sign Up to like & getrecommendations! Published in 2020 at "Anti-corrosion Methods and Materials"
DOI: 10.1108/acmm-10-2019-2201
Abstract: The purpose of this paper is to develop a chrome-free and phosphorus-free chemical conversion coating with good corrosion resistance, a novel chemical conversion coating was prepared by adding cerium nitrate hexahydrate and salicylic acid in… read more here.
Keywords: salicylic acid; aluminum alloy; chemical conversion; conversion ... See more keywords