Invention Grant
- Patent Title: Polymer membrane with vertically aligned pore channels and controlled pore surface chemistry
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Application No.: US16903608Application Date: 2020-06-17
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Publication No.: US11517858B2Publication Date: 2022-12-06
- Inventor: Hongyou Fan , Susan Rempe , Ying-Bing Jiang
- Applicant: National Technology & Engineering Solutions of Sandia, LLC , STC.UNM
- Applicant Address: US NM Albuquerque; US NM Albuquerque
- Assignee: National Technology & Engineering Solutions of Sandia, LLC,STC.UNM
- Current Assignee: National Technology & Engineering Solutions of Sandia, LLC,STC.UNM
- Current Assignee Address: US NM Albuquerque; US NM Albuquerque
- Agent Kevin W. Bieg
- Main IPC: B01D69/02
- IPC: B01D69/02 ; B01D71/80 ; B01D69/10 ; B01D67/00
Abstract:
A nanoporous polymer membrane with vertically aligned pore channels can be synthesized through self-assembly of amphiphilic block copolymers on a supporting substrate. The pore surface chemistry can be functionalized for selective anion transport.
Public/Granted literature
- US20210016230A1 Polymer membrane with vertically aligned pore channels and controlled pore surface chemistry Public/Granted day:2021-01-21
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