Invention Grant
- Patent Title: Carbon based materials as solid-state ligands for metal nanoparticle catalysts
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Application No.: US16753111Application Date: 2018-10-05
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Publication No.: US11219892B2Publication Date: 2022-01-11
- Inventor: Stanley Eugene Gilliland , Bernard Frank Gupton , Carlos E. Castano Londono , John R. Regalbuto , John Meynard M. Tengco
- Applicant: VIRGINIA COMMONWEALTH UNIVERSITY , UNIVERSITY OF SOUTH CAROLINA
- Applicant Address: US VA Richmond; US SC Columbia
- Assignee: VIRGINIA COMMONWEALTH UNIVERSITY,UNIVERSITY OF SOUTH CAROLINA
- Current Assignee: VIRGINIA COMMONWEALTH UNIVERSITY,UNIVERSITY OF SOUTH CAROLINA
- Current Assignee Address: US VA Richmond; US SC Columbia
- Agency: W&C IP
- International Application: PCT/US2018/054608 WO 20181005
- International Announcement: WO2019/071125 WO 20190411
- Main IPC: B01J37/34
- IPC: B01J37/34 ; B01J23/44 ; B01J35/00 ; B01J37/02 ; B01J37/03 ; B01J21/18 ; C01B32/15 ; C01B32/182 ; C01B32/198
Abstract:
High activity metal nanoparticle catalysts, such as Pd or Pt nanoparticle catalyst, are provided. Adsorption of metal precursors such as Pd or Pt precursors onto carbon based materials such as graphene followed by solventless (or low-solvent) microwave irradiation at ambient conditions results in the formation of the catalysts in which metal nanoparticles are supported on i) the surface of the carbon based materials and ii) in/on/within defects/holes in the carbon based materials.
Public/Granted literature
- US20200276573A1 CARBON BASED MATERIALS AS SOLID-STATE LIGANDS FOR METAL NANOPARTICLE CATALYSTS Public/Granted day:2020-09-03
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