Aluminum trihalide-neutral ligand ionic liquids and their use in aluminum deposition
Abstract
An ionic liquid composition comprising a complex of a trihalo aluminum (III) species with at least one organic uncharged ligand comprising a ring structure having at least three ring carbon atoms and at least one ring heteroatom selected from nitrogen and sulfur, wherein the complex is a liquid at a temperature of 100.degree. C. or less. Methods of electroplating aluminum onto a metallic substrate using the above-described ionic liquid composition are also described.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1503528
- Patent Number(s):
- 10208391
- Application Number:
- 14/516,611
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
C - CHEMISTRY C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES C25D - PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 Oct 17
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Dai, Sheng, and Sun, Xiao-Guang. Aluminum trihalide-neutral ligand ionic liquids and their use in aluminum deposition. United States: N. p., 2019.
Web.
Dai, Sheng, & Sun, Xiao-Guang. Aluminum trihalide-neutral ligand ionic liquids and their use in aluminum deposition. United States.
Dai, Sheng, and Sun, Xiao-Guang. Tue .
"Aluminum trihalide-neutral ligand ionic liquids and their use in aluminum deposition". United States. https://www.osti.gov/servlets/purl/1503528.
@article{osti_1503528,
title = {Aluminum trihalide-neutral ligand ionic liquids and their use in aluminum deposition},
author = {Dai, Sheng and Sun, Xiao-Guang},
abstractNote = {An ionic liquid composition comprising a complex of a trihalo aluminum (III) species with at least one organic uncharged ligand comprising a ring structure having at least three ring carbon atoms and at least one ring heteroatom selected from nitrogen and sulfur, wherein the complex is a liquid at a temperature of 100.degree. C. or less. Methods of electroplating aluminum onto a metallic substrate using the above-described ionic liquid composition are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {2}
}
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