Method for manufacture of pure, carbon free nanoparticles

US10035112B2 · kind B2 · utility

Assignee

• UNIVERSITÄT DUISBURG-ESSEN · DE

Inventors

• Stephan Barcikowski · Essen, DE
• Marcus Lau · Essen, DE

Key dates

• Filing date: Nov 25, 2013
• Grant date: Jul 31, 2018
• Expiry date: Sep 22, 2036

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N33/587
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention provides a process for the production of nanoparticles as well as a device that is disposed for the production of the nanoparticles. The process is especially characterized in that the nanoparticles are pure, especially free from organic carbon compounds, preferably carbon-free, and are obtained continuously. The nanoparticles which are obtainable by the process of the invention are characterized in that they are present without an organic ligand in suspension and are especially preferred stable as a suspension against agglomeration, wherein the medium having the particles suspended therein is free from organic carbon compounds, especially carbon-free.