公开(公告)号：US20210261431A1

公开(公告)日：2021-08-26

申请号：US17175137

申请日：2021-02-12

Applicant: Tuskegee University

Inventor： Michael L. CURRY ,  Aiesha L. ETHRIDGE ,  Demetrius FINLEY

IPC: C01G3/02 ,  B01J19/24 ,  B01J19/12 ,  B22F9/24

Abstract: This invention relates to cost-effective methods for synthesizing metallic nanoparticles in high yield using non-dendrimeric branched polymeric templates, such as branched polyethyleneimine. This invention also provides a high-throughput apparatus for synthesizing metallic nanoparticles under conditions that produce less waste than conventional nanoparticle synthesis methods. Also provided are metallic nanoparticles and multi-metallic nanoparticle compositions made by methods and high-throughput apparatus of the invention.

公开(公告)号：US20180339914A1

公开(公告)日：2018-11-29

申请号：US15987561

申请日：2018-05-23

Applicant: TUSKEGEE UNIVERSITY

Inventor： Michael L. CURRY ,  Aiesha L. ETHRIDGE ,  Demetrius FINLEY

IPC: C01G3/02 ,  B01J19/24 ,  B01J19/12 ,  B22F1/00 ,  B22F9/24

Abstract: This invention relates to cost-effective methods for synthesizing metallic nanoparticles in high yield using non-dendrimeric branched polymeric templates, such as branched polyethyleneimine. This invention also provides a high-throughput apparatus for synthesizing metallic nanoparticles under conditions that produce less waste than conventional nanoparticle synthesis methods. Also provided are metallic nanoparticles and multi-metallic nanoparticle compositions made by methods and high-throughput apparatus of the invention.