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Effect of nicotinamide on electrodeposition of Al from aluminium chloride (AlCl3)-1-butyl-3-methylimidazolium chloride ([Bmim]Cl) ionic liquids | |
Zhang, Qinqin1,2; Wang, Qian1; Zhang, Suojiang1; Lu, Xingmei1 | |
2014 | |
Source Publication | JOURNAL OF SOLID STATE ELECTROCHEMISTRY
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ISSN | 1432-8488 |
Volume | 18Issue:1Pages:257-267 |
Abstract | The effect of nicotinamide on the electrodeposition of Al was first investigated in the ionic liquid [Bmim]Cl/AlCl3 (40.0/60.0, mol%) by means of cyclic voltammetry and chronopotentiometry. Cyclic voltammograms indicated that nicotinamide produced an inhibiting effect on Al deposition, which can be attributed to the adsorption of nicotinamide on the electrode surface. Galvanostatic deposition experiments revealed that nicotinamide served as a very effective leveling agent, resulting in highly uniform and smooth Al deposits. The effects of temperature and current density on the surface morphologies and crystal orientations of Al deposits were also studied. As the temperature was increased from 30 to 70 A degrees C, the grain size of Al deposits increased but the intensity of the preferred (200) crystallographic plane weakened. By contrast, the opposite applied just with increasing current density from 3.4 to 9.4 mA cm(-2). |
Keyword | Ionic Liquid Aluminium Electrodeposition Nicotinamide Additive |
Subtype | Article |
Subject Area | Electrochemistry |
WOS Headings | Science & Technology ; Physical Sciences |
DOI | 10.1007/s10008-013-2269-y |
Indexed By | SCI |
Language | 英语 |
WOS Keyword | Temperature Molten-salts ; Nanocrystalline Aluminum ; Surface-morphology ; Magnesium Alloy ; Stainless-steel ; Corrosion ; Coatings ; Electrocrystallization ; Deposition ; Additives |
Funding Project | National Basic Research Program of China [2013CB632606] ; Ministry of Science and Technology of China [2012BAF03B01] ; National Natural Science Foundation of China [51274181] |
WOS Research Area | Electrochemistry |
WOS Subject | Electrochemistry |
WOS ID | WOS:000329105400030 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.ipe.ac.cn/handle/122111/15256 |
Collection | 研究所(批量导入) |
Corresponding Author | Zhang, Suojiang |
Affiliation | 1.Chinese Acad Sci, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc, Key Lab Green Proc & Engn,Inst Proc Engn, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China |
Recommended Citation GB/T 7714 | Zhang, Qinqin,Wang, Qian,Zhang, Suojiang,et al. Effect of nicotinamide on electrodeposition of Al from aluminium chloride (AlCl3)-1-butyl-3-methylimidazolium chloride ([Bmim]Cl) ionic liquids[J]. JOURNAL OF SOLID STATE ELECTROCHEMISTRY,2014,18(1):257-267. |
APA | Zhang, Qinqin,Wang, Qian,Zhang, Suojiang,&Lu, Xingmei.(2014).Effect of nicotinamide on electrodeposition of Al from aluminium chloride (AlCl3)-1-butyl-3-methylimidazolium chloride ([Bmim]Cl) ionic liquids.JOURNAL OF SOLID STATE ELECTROCHEMISTRY,18(1),257-267. |
MLA | Zhang, Qinqin,et al."Effect of nicotinamide on electrodeposition of Al from aluminium chloride (AlCl3)-1-butyl-3-methylimidazolium chloride ([Bmim]Cl) ionic liquids".JOURNAL OF SOLID STATE ELECTROCHEMISTRY 18.1(2014):257-267. |
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Effect of nicotinami(951KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text |
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