Electrodeposition in ionic liquid electrolytes

A technology of ionic liquid and electrodeposition, applied in electrolysis process, electroforming, transportation and packaging, etc.

Active Publication Date: 2016-04-20
思力柯集团
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

m + can be Na + or K +

Method used

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  • Electrodeposition in ionic liquid electrolytes
  • Electrodeposition in ionic liquid electrolytes
  • Electrodeposition in ionic liquid electrolytes

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Embodiment

[0159] material testing

[0160] Due to the corrosive nature of ionic liquid-based electrolytes, tests were performed to determine the compatibility of materials with the ionic liquids, salts, and additives used in the electrodeposition process disclosed herein. In addition to determining compatibility, the wettability of materials within ionic liquid electrolytes is evaluated to identify materials that are further suitable for use as membranes, separators, and other components within electrodeposition systems that can benefit from wetting by the electrolyte bath. wet. Material compatibility was tested by submerging a known mass sample for each material in a known volume of ionic liquid electrolyte. The samples were immersed in the ionic liquid electrolyte for up to one month at room temperature. After the long-term immersion test, the samples were evaluated for changes in their physical properties including their mass, volume, size, color and stiffness. Materials were ev...

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Abstract

Embodiments of the current disclosure are related to electrodeposition. Electrodeposited stable nano structured aluminum manganese alloys exhibit an exceptional combination of high hardness and tensile ductility. In addition to the combination of high hardness and tensile ductility, the alloys are approximately the same density as other aluminum alloys. This combination of high strength, ductility, and light weight make it an ideal structural material for applications such as armor, aircraft, sporting equipment, and other applications where a light weight high strength ductile material would be of benefit.

Description

technical field [0001] Embodiments of the present disclosure relate to electrodeposition in ionic liquid electrolytes. Background technique [0002] Electrodeposited stable nanostructured Al-Mn alloys exhibit an excellent combination of high hardness and tensile ductility. In addition to the combination of high hardness and tensile ductility, the alloy has approximately the same density as other aluminum alloys. This combination of high strength, ductility and light weight makes it an ideal structural material for use in applications such as armor, aircraft, sports equipment, and other applications where a high strength, ductile material with low weight would be beneficial. Contents of the invention [0003] In one embodiment, an electrodeposition bath for depositing an aluminum alloy may comprise: an aluminum ionic species; a second type of metal ionic species; an ionic liquid; and 3 SO 4 ] - [M + ] additives. R 3 can be optionally substituted alkyl, optionally sub...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D3/02
CPCC25D3/665C25D1/02C25D1/04C25D3/56C25D11/04Y10T428/12736Y10T428/12Y10T428/12438Y10T428/12757C22C22/00C22C21/00Y10T428/12431Y10T428/1275Y10T428/12743Y10T428/12764Y10T428/263Y10T428/265Y10T428/26Y10T428/264C25D3/44C23C30/005C23C30/00
Inventor 阮诗芸维托尔德·帕维约翰·亨特·马丁艾伦·C·隆德
Owner 思力柯集团
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