The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2026
Filed:
Jan. 16, 2025
Yangtze University, Jingzhou City, CN;
Wei Xiao, Jingzhou City, CN;
Yu Xin, Jingzhou City, CN;
Chengjin Liu, Jingzhou City, CN;
Chang Miao, Jingzhou City, CN;
Shi Pan, Jingzhou City, CN;
Shuqing Nie, Jingzhou City, CN;
Yangtze University, Jingzhou City, CN;
Abstract
Provided are a preparation method and use of a high-entropy alloy (HEA)@carbon fiber composite nanomaterial. Five or more metal salts of different metal elements are dissolved in an organic solvent, a complexing agent is added to obtain a mixture, and then the mixture is stirred to obtain a mixed metal salt solution. A polymer is added to the mixed metal salt solution, and dissolved by stirring to obtain an electrospinning precursor solution. The electrospinning precursor solution is transferred into a syringe and the syringe and a syringe needle is kept free of air bubbles, and electrospinning is then conducted to obtain a precursor fiber membrane. The precursor fiber membrane is subjected to vacuum drying, a resulting dried sample is subjected to pre-sintering, and a resulting pre-sintered sample is then subjected to calcination to obtain the HEA@carbon fiber composite nanomaterial.