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:
Aug. 08, 2023
Filed:
May. 18, 2020
Qatar Foundation for Education, Science and Community Development, Doha, QA;
Hicham Hamoudi, Doha, QA;
Golibjon Berdiyorov, Doha, QA;
Abstract
Systems and methods for low-cost and morphologically stable 3D printing are disclosed. A solution-based method for 3D printing, comprising i) providing a substrate comprising a flat surface; ii) providing a first solution of a self-assembled monolayer (SAM) molecule comprising a functional group at each end of the SAM molecule; iii) applying the first solution to the flat surface of the substrate to form a first SAM comprising a first liquid surface; iv) providing a second solution of a metal precursor; v) applying the second solution on the first liquid surface to form a second liquid surface over the first SAM; vi) applying a first force to cross-link the first SAM; vii) repeating steps iii) and v)-vi) to form a multiple layer of the SAM; and viii) either applying a second force to anneal the multiple layer of the SAM to form a soft material or applying a third force to anneal the multiple layer of the SAM to form a hard material.