专利检索 ap:("KING FAISAL UNIVERSITY") AND inv:"Mohammed H. Alshakhs" 第 1 页

1.

发明授权
Highly textured PEPD tenorite film on steel and method of making the same 有权

公开(公告)号：US12123102B1

公开(公告)日：2024-10-22

申请号：US18424203

申请日：2024-01-26

申请人： KING FAISAL UNIVERSITY

发明人： Javed Mazher , Hesham M. Enshasy , Mohammed H. Alshakhs , Shabina Khan

IPC分类号： C25D13/18 , C01G3/02 , C25D13/02

CPC分类号： C25D13/18 , C01G3/02 , C25D13/02 , C01P2004/03

摘要： A method of forming a highly textured tenorite film includes providing a substrate in a pulsed electrophoretic deposition (PEPD) reactor. Tenorite microcrystals, de-ionized water, hydrogen peroxide and sulfuric acid are mixed in the PEPD reactor. A temperature of the PEPD reactor is adjusted to 2-15° C. The highly textured tenorite film is formed on the substrate by electrophoresis having electrophoretic parameters. The electrophoretic parameters include a pulse ON time having a duration of 10 ms to 500 ms, a pulse duty cycle having a range of 0.1 to 0.23, a pulse height having a range of 0.1 to 0.8 kilovolts, and a deposition time having a range of 70 minutes to 2.5 hours.