Bactericidal and Anticorrosion Properties in PVK/MWNT Nanocomposite Coatings on Stainless Steel

2012 ◽  
Vol 297 (8) ◽  
pp. 807-813 ◽  
Author(s):  
Catherine M. Santos ◽  
Karina Milagros Cui ◽  
Farid Ahmed ◽  
Maria Celeste R. Tria ◽  
Regina Aileen May V. Vergara ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Nanocomposite Coatings ◽  
Anticorrosion Properties

Effects of pack chromizing on the microstructure and anticorrosion properties of 316L stainless steel

2019 ◽  
Vol 366 ◽  
pp. 86-96 ◽  
Author(s):  
Zhihao Dong ◽  
Tong Zhou ◽  
Jie Liu ◽  
Xinwen Zhang ◽  
Bin Shen ◽  
...  
Keyword(s):  
Stainless Steel ◽  
316L Stainless Steel ◽  
Anticorrosion Properties

Nanocomposite Coatings on Biomedical Grade Stainless Steel for Improved Corrosion Resistance and Biocompatibility

2012 ◽  
Vol 4 (10) ◽  
pp. 5134-5141 ◽  
Author(s):  
Srinivasan Nagarajan ◽  
Marimuthu Mohana ◽  
Pitchaimuthu Sudhagar ◽  
Vedarajan Raman ◽  
Toshiyasu Nishimura ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Corrosion Resistance ◽  
Nanocomposite Coatings

Al 2 O 3 –TiO 2 composite coatings with enhanced anticorrosion properties for 316L stainless steel

2020 ◽  
Vol 71 (9) ◽  
pp. 1512-1520
Author(s):  
Jiamin Dai ◽  
Jiaqi Yang ◽  
Lanjian Zhuge ◽  
Xuemei Wu
Keyword(s):  
Stainless Steel ◽  
316L Stainless Steel ◽  
Composite Coatings ◽  
Anticorrosion Properties

Development of poly(vinylcarbazole)/alumina nanocomposite coatings for corrosion protection of 316L stainless steel in 3.5% NaCl medium

2017 ◽  
Vol 134 (27) ◽  
pp. 44937 ◽  
Author(s):  
Natarajan Elangovan ◽  
Arthanari Srinivasan ◽  
Sivashanmugam Pugalmani ◽  
Nagappan Rajendiran ◽  
Nallaiyan Rajendran
Keyword(s):  
Stainless Steel ◽  
Corrosion Protection ◽  
316L Stainless Steel ◽  
Nanocomposite Coatings

Comparison studies of the protective properties of silane/polyrhodanine and polyrhodanine/silane bilayer coatings applied on stainless steel

2018 ◽  
Vol 65 (2) ◽  
pp. 190-196 ◽  
Author(s):  
Edyta Owczarek
Keyword(s):  
Stainless Steel ◽  
Photoelectron Spectroscopy ◽  
Steel Surface ◽  
Steel Substrate ◽  
Dip Coating ◽  
Stainless Steel Surface ◽  
Protective Properties ◽  
Content Type ◽  
Anticorrosion Properties ◽  
Bilayer Coatings

Purpose The purpose of this paper is to evaluate and compare the protective, anticorrosion properties of silane- and polyrhodanine-based bilayer coatings pRh/IBTES and IBTES/pRh on an X20Cr13 stainless steel substrate. Design/methodology/approach IBTES/pRh and pRh/IBTES have been coated using the dip-coating method and the cyclic voltammetry technique. The electrochemical measurements have been used to assess the anticorrosion properties of the resulting bilayer coatings. Morphological and chemical characterizations have been performed using scanning electron microscopy (SEM) and X-ray photoelectron spectroscopy (XPS). Findings The results clearly show that the combination of both the deposits of polyrhodanine and silane yields a more protective structure that affords better protection against corrosion with time. The best barrier properties are achieved by the substrates coated with polyrhodanine film upon which silane is subsequently adsorbed – the pRh/IBTES bilayer coating. Originality/value The paper reveals that the procedure of modification of silane films with polyrhodanine had a marked effect on the anti-corrosive performance of the obtained two types of bilayers coatings (pRh/IBTES, IBTES/pRh) applied on a stainless steel surface. The coating where polyrhodanine was first electrodeposited on the steel surface and then the silane layer adsorbed (pRh/IBTES) achieved the best protective properties.

scholarly journals Electrophoretic Deposition of Hydroxyapatite–Chitosan–Titania on Stainless Steel 316 L

Surfaces ◽  
2019 ◽  
Vol 2 (3) ◽  
pp. 458-467 ◽  
Author(s):  
Leila Sorkhi ◽  
Morteza Farrokhi-Rad ◽  
Taghi Shahrabi
Keyword(s):  
Stainless Steel ◽  
Corrosion Resistance ◽  
Fourier Transform ◽  
Deposition Rate ◽  
Electrophoretic Deposition ◽  
Body Fluid ◽  
Nanocomposite Coatings ◽  
316 L Stainless Steel ◽  
Stainless Steel 316 ◽  
Scanning Electron

In this research, hydroxyapatite (HA)–chitosan–titania nanocomposite coatings were formed on 316 L stainless steel using electrophoretic deposition (EPD) from alcoholic (methanol and ethanol) suspensions containing 0.5 g/L chitosan and 2 and 5 g/L HA and 2 and 5 g/L Titania. The effect of different parameters on the deposition rate, morphology, and corrosion resistance of the coatings in simulated body fluid (SBF) at 37 °C has been studied. The coatings’ properties were investigated using Fourier-transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM). Based on the results of this work, it was found that the deposition rate in ethanolic suspensions is lower than methanolic ones. Moreover, the coating surface was smoother when the ethanol was used as a solvent in suspensions in comparison to the ones where methanol was the solvent. The coating deposited from a suspension containing 0.5 g/L chitosan, 2 g/L HA, and 5 g/L titania with ethanol as solvent had the highest corrosion resistance in SBF at 37 °C.

Sign in / Sign up

Export Citation Format

Share Document