|
|
Influences of Inhibitor L-Cysteine/zinc Oxide on Electrochemical Performance of 3102 Al-alloy in Alkaline Solution |
Jingling MA1,2( ), Shuai TONG1, Fengzhang REN1, Guangxin WANG1,2, Yaqiong LI1,2, Jiuba WEN1 |
1 School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471023, China 2 Research Center for High Purity Materials, Henan University of Science and Technology, Luoyang 471023, China |
|
|
Abstract The severe corrosion of Al-anode is the main barrier preventing the application of Al for air battery with alkaline solution. In this paper, the influence of organic/inorganic compound inhibitor of L-Cysteine/ZnO on the corrosion and electrochemical performance of 3102 Al-alloy were examined in 4 mol/L alkaline solutions. Results show that the corrosion of 3102 Al-alloy is significantly restrained by the L-Cysteine/ZnO compound inhibitor. The dissolution of Al-anode is mainly controlled by the charge-transfer in NaOH and NaOH L-Cysteine solutions, but in NaOH/ZnO and NaOH/L-Cysteine/ZnO solutions, the discharge is mainly controlled by the diffusion of the zincate ions and corrosion products. By adding L-Cysteine/ZnO compound inhibitor in 4 mol/L NaOH alkaline solution, the discharging performance of aluminum air battery with 3102 Al-anode was improved obviously.
|
Received: 21 June 2017
|
|
Fund: Supported by Science and Technology Program of Henan Province (162102210051) and Students Research Training Program of Henan University of Science and Technology (SRTP2017031) |
[1] | Rahman M A, Wang X J, Wen C E.High energy density metal-air batteries: A review[J]. J. Electrochem. Soc., 2013, 160: A1759 | [2] | Hori Y, Takao J, Shomon H.Aluminium alloys for aluminium primary cell[J]. Electrochim. Acta, 1985, 30: 1121 | [3] | Egan D R, De León C P, Wood R J K, et al. Developments in electrode materials and electrolytes for aluminium-air batteries[J]. J. Power Sour., 2013, 236: 293 | [4] | El Abedin S Z, Saleh A O. Characterization of some aluminium alloys for application as anodes in alkaline batteries[J]. J. Appl. Electrochem., 2004, 34: 331 | [5] | Paramasivam M, Jayachandran M, Iyer S V.Influence of alloying additives on the performance of commercial grade aluminium as galvanic anode in alkaline zincate solution for use in primary alkaline batteries[J]. J. Appl. Electrochem., 2003, 33: 303 | [6] | Sun Z G, Lu H M, Fan L, et al.Performance of Al-air batteries based on Al-Ga, Al-In and Al-Sn alloy electrodes[J]. J. Electrochem. Soc., 2015, 162: A2116 | [7] | Gudić S, Smoljko I, Kliškić M.The effect of small addition of tin and indium on the corrosion behavior of aluminium in chloride solution[J]. J. Alloy. Compd., 2010, 505: 54 | [8] | Elango A, Periasamy V M, Paramasivam M.Study on polyaniline-ZnO used as corrosion inhibitors of 57S aluminium in 2 M NaOH solution[J]. Anti Corros. Methods Mater., 2009, 56: 266 | [9] | Wang J B, Wang J M, Shao H B, et al.The corrosion and electrochemical behaviour of pure aluminum in alkaline methanol solutions[J]. J. Appl. Electrochem., 2007, 37: 753 | [10] | Sun Z G, Lu H M.Performance of Al-0.5In as anode for Al-air battery in inhibited alkaline solutions[J]. J. Electrochem. Soc., 2015, 162: A1617 | [11] | Abiola O K, Otaigbe J O E. The effects of Phyllanthus amarus extract on corrosion and kinetics of corrosion process of aluminum in alkaline solution[J]. Corros. Sci., 2009, 51: 2790 | [12] | Wang J B, Wang J M, Shao H B, et al.The corrosion and electrochemical behavior of pure aluminum in additive-containing alkaline methanol-water mixed solutions[J]. Mater. Sci., 2009, 60: 269 | [13] | Zeng X X, Wang J M, Wang Q L, et al.The effects of surface treatment and stannate as an electrolyte additive on the corrosion and electrochemical performances of pure aluminum in an alkaline methanol-water solution[J]. Mater. Chem. Phys., 2010, 121: 459 | [14] | Rashvand avei M, Jafarian M, Moghanni Bavil Olyaei H, et al. Study of the alloying additives and alkaline zincate solution effects on the commercial aluminum as galvanic anode for use in alkaline batteries[J]. Mater. Chem. Phys., 2013, 143: 133 | [15] | Wang C, Qiu P D, Cai K D, et al.Research progress of the key technologies for aluminum air battery[J]. Chem. Ind. Eng. Prog., 2016, 35: 1396(王诚, 邱平达, 蔡克迪等. 铝空气电池关键技术研究进展[J]. 化工进展, 2016, 35: 1396) | [16] | Revel R, Audichon T, Gonzalez S.Non-aqueous aluminium-air battery based on ionic liquid electrolyte[J]. J. Power Sour., 2014, 272: 415 | [17] | Gelman D, Lasman I, Elfimchev S, et al.Aluminum corrosion mitigation in alkaline electrolytes containing hybrid inorganic/organic inhibitor system for power sources applications[J]. J. Power Sour.,2015, 285: 100 | [18] | Wang D P, Gao L X, Zhang D Q.Corrosion inhibition of L-Cysteine for AA5052 Al-alloy anode in alkaline solution[J]. J. Chin. Soc. Corros. Prot., 2015, 35: 311(王大鹏, 高立新, 张大全. 碱性溶液中L-半胱氨酸对AA5052铝合金阳极缓蚀作用研究[J]. 中国腐蚀与防护学报, 2015, 35: 311) | [19] | Mert B D, Yazıcı B.The electrochemical synthesis of poly (pyrrole-co-o-anisidine) on 3102 aluminum alloy and its corrosion protection properties[J]. Mater. Chem. Phys., 2011, 125: 370 | [20] | Liang F, Lu H M, Leng J.Performance of fine structured aluminum anodes in neutral and alkaline electrolytes for Al-air batteries[J]. Electrochim. Acta, 2015, 165: 22 | [21] | Cho Y J, Park I J, Lee H J, et al.Aluminum anode for aluminum-air battery-Part I: Influence of aluminium purity[J]. J. Power Sour., 2015, 277: 370 | [22] | Ma J L, Wen J B.Corrosion analysis of Al-Zn-In-Mg-Ti-Mn sacrificial anode alloy[J]. J. Alloy. Compd., 2010, 496: 110 | [23] | Moutarlier V, Gigandet M P, Normand B, et al.EIS characterisation of anodic films formed on 2024 aluminium alloy, in sulphuric acid containing molybdate or permanganate species[J]. Corros. Sci., 2005, 47: 937 | [24] | Zhang Y, Li L R, Yuan S S, et al.Electrical properties of the interfaces in bulk heterojunction organic solar cells investigated by electrochemical impedance spectroscopy[J]. Electrochim. Acta, 2013, 109: 221 | [25] | Osório R, Freitas E S, Garcia A.EIS parameters and cell spacings of an Al-Bi alloy in NaCl solution[J]. Electrochim. Acta, 2013, 108: 781 | [26] | Chen X, Tian W M, Li S M, et al.Effect of temperature on corrosion behavior of 3003 aluminum alloy in ethylene glycol-water solution[J]. Chin. J. Aeronaut., 2016, 29: 1142 |
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|