Invention Grant
- Patent Title: Electromagnetic interference shielding structure including carbon nanotube or nanofiber films and methods
- Patent Title (中): 包括碳纳米管或纳米纤维膜的电磁干扰屏蔽结构及方法
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Application No.: US12695850Application Date: 2010-01-28
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Publication No.: US08351220B2Publication Date: 2013-01-08
- Inventor: Zhiyong Liang , Ben Wang , Chun Zhang , Jin Gyu Park
- Applicant: Zhiyong Liang , Ben Wang , Chun Zhang , Jin Gyu Park
- Applicant Address: US FL Tallahassee
- Assignee: Florida State University Research Foundation
- Current Assignee: Florida State University Research Foundation
- Current Assignee Address: US FL Tallahassee
- Agency: Sutherland Asbill & Brennan LLP
- Main IPC: H05K9/00
- IPC: H05K9/00
Abstract:
A composite material for electromagnetic interference shielding is provided. The composite material comprises a stack including at least two electrically conductive nanoscale fiber films, which are spaced apart from one another by at least one insulating gap positioned between the at least two nanoscale fiber films. The stack is effective to provide a substantial multiple internal reflection effect. An electromagnetic interference shielded apparatus and a method for shielding an electrical circuit from electromagnetic interference is provided.
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