| 项目编号: | 1512794
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| 项目名称: | UNS:Parylene-in-Parylene (PiP) integrated photonic systems for optogenetics in microelectrocorticography (uECoG) |
| 作者: | Michel Maharbiz
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| 承担单位: | University of California-Berkeley
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| 批准年: | 2014
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| 开始日期: | 2015-07-01
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| 结束日期: | 2018-06-30
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| 资助金额: | USD400000
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| 资助来源: | US-NSF
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| 项目类别: | Standard Grant
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| 国家: | US
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| 语种: | 英语
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| 特色学科分类: | Engineering - Chemical, Bioengineering, Environmental, and Transport Systems
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| 英文关键词: | parylene
; all-parylene photonic platform
; implantable system
; integrated photonic platform
; optogenetic neural stimulation
; well-developed biocompatible material system
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| 英文摘要: | PI: Maharbiz, Michel
Proposal: 1512794
Implantable biophotonic devices are highly in demand for applications such as in-vivo sensing, imaging, and optogenetic neural stimulation. The researchers propose to design, fabricate, and characterize compact, flexible, and biocompatible photonic structures built entirely from Parylene. They will integrate such waveguides with switches and light sources to realize a fully reconfigurable and integrated photonic platform.
An all-Parylene photonic platform has never been published. Such an innovation would have immediate impact as Parylene is routinely used in ultra-flexible, implantable systems. Biocompatible and flexible integrated photonic structures are required that do not degrade, delaminate, or fall apart when used in chronic applications. Recent advances in flexible photonics mostly rely on transferring guided-wave devices to a flexible substrate to realize heterogeneous pseudo-flexible photonic devices. Such implementations are vulnerable to degradation and failure are only suitable for short-term diagnostic implants. The proposed research introduces a new platform for realizing compact and flexible integrated photonic devices leveraging an already well-developed biocompatible material system used for encapsulating biodevices. This program includes a well-conceived plan for outreach activities. |
| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/94318
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| Appears in Collections: | 影响、适应和脆弱性
气候减缓与适应
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| Recommended Citation: | |
Michel Maharbiz. UNS:Parylene-in-Parylene (PiP) integrated photonic systems for optogenetics in microelectrocorticography (uECoG). 2014-01-01.
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