专利检索 ap:("GUANGDONG UNIVERSITY OF TECHNOLOGY") AND inv:"Xinghua Wu" 第 1 页

1.

发明授权
Method for constructing porous micro-nano structure, and material with porous micro-nano structure 有权

公开(公告)号：US11851771B1

公开(公告)日：2023-12-26

申请号：US18316196

申请日：2023-05-11

申请人： GUANGDONG UNIVERSITY OF TECHNOLOGY

发明人： Xinghua Wu , Guohuang Tan , Minghao Xiao , Wei Meng

IPC分类号： B29C33/42 , C23C4/12 , C23C4/18 , C23C4/11 , C09D1/00 , C09D5/16

CPC分类号： C23C4/12 , C23C4/11 , C23C4/18 , C09D1/00 , C09D5/1681

摘要： A method for constructing a porous micro-nano structure, includes: thoroughly mixing glass powders and metal powders to obtain a mixture; coating the mixture on a surface of a substrate, and forming a coating on the surface, wherein a temperature of forming the coating and a melting point of the glass powders comply with the following formula: Tforming≥Tglass−50° C.; and constructing a surface structure of the coating to obtain a porous micro-nano structure coating on the surface, such that a material with a porous micro-nano structure is obtained. The method is simple and has a low cost. The porous micro-nano structure coating prepared has excellent mechanical stability.