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:
Oct. 13, 2026
Filed:
Feb. 10, 2024
Soochow University, Suzhou, CN;
SOOCHOW UNIVERSITY, Suzhou, CN;
Abstract
The present invention relates to the technical field of nano-materials and provides a method for preparing tin oxide (SnO) nanoparticles dispersed in an alcohol solvent, and use thereof. The preparation method includes: (1) dissolving tin chloride and a base in an ethanol solution, reacting with heating at a constant temperature, subjecting the reaction product to solid-liquid separation, collecting the solid phase, and dissolving the solid phase in an alcohol solvent, to obtain a tin oxide-alcohol dispersion; and (2) adding a quaternary ammonium base to the tin oxide-alcohol dispersion obtained in Step (1), and reacting with stirring, to obtain the tin oxide nanoparticles. The tin oxide nanoparticles of the present invention provide a new approach to the improvement of the stability of optoelectronic devices, and broaden the scope of SnOapplication, thus having important practical significance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile