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公开(公告)号：US20210324531A1
公开(公告)日：2021-10-21
申请号：US17364954
申请日：2021-07-01
Applicant: THE BOEING COMPANY
Inventor： Stephen P. GAYDOS , Vijaykumar S. IJERI , Om PRAKASH , Shashi Kant TIWARI , Raghuvir SINGH , Sharma PASWAN , Lokesh C. PATHAK
Abstract: The present disclosure provides electrolyte solutions for electrodeposition of zinc-manganese alloys, methods of forming electrolyte solutions, methods of electrodepositing zinc-manganese alloys, and multilayered zinc-manganese alloys. An electrolyte solution for electroplating can include a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. An electrolyte solution can be formed by dissolving a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde in water or an aqueous solution. Electrodepositing zinc-manganese alloys on a substrate can include introducing a cathode and an anode into an electrolyte solution comprising a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. Electrodepositing can further include passing a current between the cathode and the anode through the electrolyte solution to deposit zinc and manganese onto the cathode.
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公开(公告)号：US20230211582A1
公开(公告)日：2023-07-06
申请号：US18121125
申请日：2023-03-14
Applicant: THE BOEING COMPANY
Inventor： Stephen P. GAYDOS , Vijaykumar S. IJERI , Om PRAKASH , Shashi Kant TIWARI , Raghuvir SINGH , Sharma PASWAN , Lokesh C. PATHAK
CPC classification number: B32B15/013 , C25D5/18 , C25D5/10 , C25D5/623 , C25D3/565 , B32B2311/20 , B32B2250/42
Abstract: The present disclosure provides electrolyte solutions for electrodeposition of zinc-manganese alloys, methods of forming electrolyte solutions, methods of electrodepositing zinc-manganese alloys, and multilayered zinc-manganese alloys. An electrolyte solution for electroplating can include a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. An electrolyte solution can be formed by dissolving a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde in water or an aqueous solution. Electrodepositing zinc-manganese alloys on a substrate can include introducing a cathode and an anode into an electrolyte solution comprising a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. Electrodepositing can further include passing a current between the cathode and the anode through the electrolyte solution to deposit zinc and manganese onto the cathode.
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公开(公告)号：US20180355497A1
公开(公告)日：2018-12-13
申请号：US15680326
申请日：2017-08-18
Applicant: THE BOEING COMPANY
Inventor： Stephen P. GAYDOS , Vijaykumar S. IJERI , Om PRAKASH , Trilochan MISHRA , Raghuvir SINGH , Shashi Kant TIWARI
CPC classification number: C25D3/24 , B22F3/1055 , C25D3/54 , C25D3/562 , C25D3/565 , C25D5/10 , C25D5/12 , C25D5/18
Abstract: The present disclosure provides electrolyte solutions for electrodeposition of zinc-iron alloys, methods of forming electrolyte solutions, and methods of electrodepositing zinc-iron alloys. An electrolyte solution for electroplating can include an alkali metal citrate, an alkali metal acetate, a citric acid, and glycine with a metal salt. An electrolyte solution can be formed by dissolving an alkali metal citrate, an alkali metal acetate, a citric acid, and glycine in water or an aqueous solution. Electrodepositing zinc-iron alloys on a substrate can include introducing a cathode and an anode into an electrolyte solution comprising an alkali metal citrate, an alkali metal acetate, a citric acid, and glycine. Electrodepositing can further include passing a current between the cathode and the anode through the electrolyte solution to deposit zinc and iron onto the cathode.
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公开(公告)号：US20190264344A1
公开(公告)日：2019-08-29
申请号：US15971469
申请日：2018-05-04
Applicant: THE BOEING COMPANY
Inventor： Stephen P. GAYDOS , Vijaykumar S. IJERI , Om PRAKASH , Shashi Kant TIWARI , Raghuvir SINGH , Sharma PASWAN , Lokesh C. PATHAK
Abstract: The present disclosure provides electrolyte solutions for electrodeposition of zinc-manganese alloys, methods of forming electrolyte solutions, methods of electrodepositing zinc-manganese alloys, and multilayered zinc-manganese alloys. An electrolyte solution for electroplating can include a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. An electrolyte solution can be formed by dissolving a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde in water or an aqueous solution. Electrodepositing zinc-manganese alloys on a substrate can include introducing a cathode and an anode into an electrolyte solution comprising a metal salt, boric acid, an alkali metal chloride, polyethylene glycol, and a hydroxy benzaldehyde. Electrodepositing can further include passing a current between the cathode and the anode through the electrolyte solution to deposit zinc and manganese onto the cathode.
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