Corrosion inhibition of zinc by calcium exchanged beidellite clay mineral: A new smart corrosion inhibitor

Aghzzaf, A. Ait; Rhouta, Benaïssa; Rocca, Emmanuel; Khalil, A.; Steinmetz, J.

doi:10.1016/j.corsci.2013.10.037

Cited by 82 publications

(42 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Some of the most common methods employed to achieve corrosion resistance are anticorrosion coatings [2][3][4], corrosion inhibitors [5,6], nanocomposites [7,8], and electrochemical protection [9][10][11][12]. Traditional electrochemical protection methods mainly include impressed current [9,11] and sacrificial anode cathodic protection systems [10,12].…”

Section: Introductionmentioning

confidence: 99%

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

et al. 2015

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

et al. 2015

View full text Add to dashboard Cite

“…[3,4] Amongt hese metals, zinc is the mosts uitablem etal to be used in aqueous-base electrolyte batteriest hanks to its low redox potential, good reversibility,l arge specific capacity (820 mA hg À1 ), environmental friendliness,a nd cost effectiveness. [3][4][5] Hence, many aqueous batteries, especially alkaline batteries, utilize zinc metal as the anode. [6][7][8][9][10][11][12][13][14][15] Even though there are many advantages of using zinc metal as the anode in aqueous batteries, secondary zinc batteries have not been widely commercialized duet os everal limitations, mainly from the zinc electrode.…”

Section: Introductionmentioning

confidence: 99%

Highly Sustainable Zinc Anodes for a Rechargeable Hybrid Aqueous Battery

Sun

Hoang

et al. 2017

Chemistry A European J

145

View full text Add to dashboard Cite

The synthesis of novel zinc electrodes has been successfully implemented by using the electroplating method with the aid of inorganic additives in the electroplating solution. The selected inorganic additives are indium sulfate, tin oxide, and boric acid. From X-ray diffraction results, these synthesized zinc electrodes prefer (002) and/or (103) crystallographic orientations, representing basal morphology and high resistance to dendrite growth. The corrosion rates of these electroplated zinc samples decrease as much as 11 times smaller than the corrosion rate on zinc foil when the zinc materials are in contact with the aqueous electrolyte of a rechargeable hybrid aqueous battery (ReHAB). The ReHABs employing these anodes exhibit up to a threefold decrease in float charge current density after a seven-day constant-voltage charging at 2.1 V versus Zn /Zn. Furthermore, the capacity retention is up to 15 % higher than the performance of battery containing commercial Zn after 1000 cycles of charge-discharge. The significant advancements are attributed to the careful preparation of the anode, which contains appropriate crystallographic orientation and morphology.

show abstract

“…The highest anodic peak current density (İ an ¼ 56.82 mA cm À2 ) was obtained for [3OT] 0 ¼ 150 mM. The lowest DE value shows the better reversibility of the polymer growth [55,56] . It indicates the resistance of ion migration in the electrode [57,58] (Table 1).…”

Section: Results and Discussion Electrochemical Synthesis Of Poly(3-mentioning

confidence: 86%

Poly(3-Octylthiophene) and Poly(3-Octylthiophene)/TiO₂-Coated on Al1050: Electrosynthesis, Characterization and Its Corrosion Protection Ability in NaCl Solution

Ateş¹,

Dolapdere²

2014

Polymer-Plastics Technology and Engineering

View full text Add to dashboard Cite

In this study, 3-octylthiophene (3OT) and its nanocomposites with TiO 2 (3OT/TiO 2 ) were electrochemically synthesized in different initial monomer concentrations (50, 75, 100, and 150 mM) in 0.1 M tetraethylammonium tetrafluoroborate (TEABF 4 )/acetonitrile (CH 3 CN) on a glassy carbon electrode (GCE). The best modified electrodes, which were taken from the optimum conditions of redox behaviors, were also electropolymerized in 0.5 M oxalic acid/acetonitrile (CH 3 CN) solution on Al1050 electrode. The modified Al1050 electrodes were characterized by optical microscope, FTIR-ATR, SEM-EDX, and EIS. The optimum conditions of the electrocoated P(3OT)/Al1050 and P(3OT)/TiO 2 nanocomposites on Al1050 electrode were investigated for corrosion performances against 3.5% NaCl solution. The corrosion tests were performed by EIS and Tafel extrapolation plots together with the equivalent circuit model of R s (Q c (R c (Q p R ct ))). P(3OT)/TiO 2 nanocomposite films showed higher protection efficiency (PE ¼ 89%) than P(3OT) films (PE ¼ 81%). The P(3OT)/TiO 2 nanocomposite films coated on Al1050 electrodes may be used in industrial applications of corrosion protection against salt water.

show abstract

Corrosion inhibition of zinc by calcium exchanged beidellite clay mineral: A new smart corrosion inhibitor

Cited by 82 publications

References 28 publications

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

Highly Sustainable Zinc Anodes for a Rechargeable Hybrid Aqueous Battery

Poly(3-Octylthiophene) and Poly(3-Octylthiophene)/TiO₂-Coated on Al1050: Electrosynthesis, Characterization and Its Corrosion Protection Ability in NaCl Solution

Contact Info

Product

Resources

About

Corrosion inhibition of zinc by calcium exchanged beidellite clay mineral: A new smart corrosion inhibitor

Cited by 82 publications

References 28 publications

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

Polypyrrole nanowire/TiO 2 nanotube nanocomposites as photoanodes for photocathodic protection of Ti substrate and 304 stainless steel under visible light

Highly Sustainable Zinc Anodes for a Rechargeable Hybrid Aqueous Battery

Poly(3-Octylthiophene) and Poly(3-Octylthiophene)/TiO2-Coated on Al1050: Electrosynthesis, Characterization and Its Corrosion Protection Ability in NaCl Solution

Contact Info

Product

Resources

About

Poly(3-Octylthiophene) and Poly(3-Octylthiophene)/TiO₂-Coated on Al1050: Electrosynthesis, Characterization and Its Corrosion Protection Ability in NaCl Solution