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公开(公告)号:US08963404B2
公开(公告)日:2015-02-24
申请号:US13606246
申请日:2012-09-07
申请人: Sang Kyun Lee , Moonkeun Kim , Yil Suk Yang
发明人: Sang Kyun Lee , Moonkeun Kim , Yil Suk Yang
IPC分类号: H02N2/18
CPC分类号: H02N2/18 , H01L41/1136 , H01L41/22 , H02N2/188
摘要: Energy harvesting devices are provided. The energy harvesting device includes a body, a proof mass spaced apart from the body, a cantilever extending from the body onto the proof mass, a first electrode layer on the cantilever opposite to the body, a first piezoelectric layer on the first electrode layer, a second electrode layer on the first piezoelectric layer, a second piezoelectric layer on the second electrode layer, a pair of third electrode layers on the second piezoelectric layer, and a magnetic layer between the second electrode layer and the second piezoelectric layer. Related methods are also provided.
摘要翻译: 提供能量收集装置。 能量收集装置包括主体,与主体间隔开的检验物质,从身体延伸到证明物质上的悬臂,与主体相对的悬臂上的第一电极层,第一电极层上的第一压电层, 第一压电层上的第二电极层,第二电极层上的第二压电层,第二压电层上的一对第三电极层和第二电极层和第二压电层之间的磁性层。 还提供了相关方法。
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公开(公告)号:US20130154439A1
公开(公告)日:2013-06-20
申请号:US13606246
申请日:2012-09-07
申请人: Sang Kyun LEE , Moonkeun Kim , Yil Suk Yang
发明人: Sang Kyun LEE , Moonkeun Kim , Yil Suk Yang
CPC分类号: H02N2/18 , H01L41/1136 , H01L41/22 , H02N2/188
摘要: Energy harvesting devices are provided. The energy harvesting device includes a body, a proof mass spaced apart from the body, a cantilever extending from the body onto the proof mass, a first electrode layer on the cantilever opposite to the body, a first piezoelectric layer on the first electrode layer, a second electrode layer on the first piezoelectric layer, a second piezoelectric layer on the second electrode layer, a pair of third electrode layers on the second piezoelectric layer, and a magnetic layer between the second electrode layer and the second piezoelectric layer. Related methods are also provided.
摘要翻译: 提供能量收集装置。 能量收集装置包括主体,与主体间隔开的检验物质,从身体延伸到证明物质上的悬臂,与主体相对的悬臂上的第一电极层,第一电极层上的第一压电层, 第一压电层上的第二电极层,第二电极层上的第二压电层,第二压电层上的一对第三电极层和第二电极层和第二压电层之间的磁性层。 还提供了相关方法。
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