The Packaging Materials with Carbon Nanotube/Polymer Composites

被引：0

作者：

Wern-Shirang Jou

Huy-Zu Cheng

机构：

[1] China

[2] Department of Materials Science and Engineering

[3] Department of Mold and Die Engineering National Kaohsiung University of Applied Sciences

[4] I-Shou University

[5] Taiwan

来源：

稀有金属材料与工程 | 2006年 / S3期

关键词：

packaging materials; carbon nano-tube; polymer composites;

D O I：

暂无

中图分类号：

TB383.1 [];

学科分类号：

070205 ; 080501 ; 1406 ;

摘要：

A polymer-based carbon nano-tubes (CNTs) composite with high electromagnetic (EM) wave shielding effectiveness (SE) and with high mechanical property is developed for packaging of electronic modulus or devices.The liquid crystal polymers (LCP) and melamine formaldehydes (MF) polymer are used to study the orientation effect of CNTs in various polymeric matrix.The influences of orientation,aspect ratio,and mass fraction of CNTs upon the shielding effectiveness (SE) of CNTs-composites are investigated.The higher the orientation,aspect ratio,and weight percentages of nano-materials are, the higher the SE of the carbon composites.The highest SE for the CNTs/LCP nano composite obtained is more than 62 dB. This results may lead to the developing for CPU IC chip packaging.

引用

页码：1 / 2

页数：2