公开(公告)号：US11696509B2

公开(公告)日：2023-07-04

申请号：US16693977

申请日：2019-11-25

Applicant: Nano and Advanced Materials Institute Limited

Inventor： Han Wang ,  Qingyi Yang ,  Jianjun Song ,  Kwok Keung Paul Ho ,  Jifan Li

IPC: H01L41/18 ,  H01L41/113 ,  H01L41/37 ,  H10N30/85 ,  H10N30/30 ,  H10N30/092

CPC classification number: H10N30/852 ,  H10N30/092 ,  H10N30/30

Abstract: The present disclosure provides a flexible electric generator and methods for fabricating the same. The flexible electric generator comprises a flexible triboelectric layer covering the electrode layer of a flexible piezoelectric generator that enhances output power by combining piezoelectric effect and triboelectric effect. The reliability of the flexible electric generator under bending is also improved due to the presence of the flexible triboelectric layer. The fabrication methods of the disclosed flexible electric generators are simple, thereby enabling large-scale manufacturing.