Invention Grant
- Patent Title: Continuous and scalable 3D nanoprinting
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Application No.: US15652105Application Date: 2017-07-17
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Publication No.: US11305482B2Publication Date: 2022-04-19
- Inventor: Xianfan Xu , Bryan William Boudouris , Liang Pan
- Applicant: Purdue Research Foundation
- Applicant Address: US IN West Lafayette
- Assignee: Purdue Research Foundation
- Current Assignee: Purdue Research Foundation
- Current Assignee Address: US IN West Lafayette
- Agency: Purdue Research Foundation
- Main IPC: B29C64/129
- IPC: B29C64/129 ; B29C64/135 ; B29C64/245 ; B29C64/268 ; B33Y10/00 ; B33Y30/00

Abstract:
A rapidly printing 3D nanostructures arrangement, comprising a first photonic source configured to provide photoinitiation energy to a polymer medium via a dynamic light spatial modulator to an excited state to initiate polymerization, a second photonic source configured to selectively provide inhibition energy to the polymerized medium to a depleted state to inhibit polymerization thereby generating a dead zone below a growth zone, the dead zone allows continuous 3D polymerization.
Public/Granted literature
- US20180015661A1 CONTINUOUS AND SCALABLE 3D NANOPRINTING Public/Granted day:2018-01-18
Information query
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