Electromagnetic shielding performance research of composite metal plating carbon nanotubes

doi:10.12442/j.issn.1002-185X.20170361

Home > Archive>Volume 48, Issue 1, 2019 >249-253. DOI:10.12442/j.issn.1002-185X.20170361

Electromagnetic shielding performance research of composite metal plating carbon nanotubes
DOI:
                        10.12442/j.issn.1002-185X.20170361
                    
Author:
                        Zhao QiZhao Qi
School of Materials Science and Engineering, Kunming University of Science and Technology
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site
Liu YichunLiu Yichun
School of Materials Science and Engineering, Kunming University of Science and Technology
Find this author on All Journals
Find this author on BaiDu
Search for this author on this site

                    
Affiliation:School of Materials Science and Engineering, Kunming University of Science and Technology
Clc Number:
Fund Project:

Article

Figures

Metrics

Reference [19]

Cited by

Materials

Comments

Abstract:

Carbon nanotubes(CNTs) coated with metals will show further improvement of electromagnetic shielding performance，due to the composite effect of CNTs and metal coatings. In this paper, Ni-coated CNTs (Ni-CNTs)were firstly prepared with a novel electroless plating method assisted with ultrasonic spray atomization, and then silver coated Ni-CNTs(Ni/Ag-CNTs) and copper coated Ni-CNTs(Ni/Cu-CNTs) were prepared respectively by electroless plating or coprecipitation. The obtained composite powders were characterized by TEM、FESEM and XRD. The Ni-CNTs showed continuous and uniform nickel layers on highly dispersed CNTs，and both the Ni/Ag-CNTs and Ni/Cu-CNTs composite powders showed the morphology of Ni-CNTs embedded in silver or copper particles. The multi-metal coated CNTs showed significant improvement of electromagnetic shielding properties, and the shielding effectiveness of Ni/Ag-CNTs, Ni/Cu-CNTs and Ni-CNTs was 89.34 dB, 72.21 dB and 55.62 dB, respectively.

Key words:CNTs; ultrasonic spray; electroless plating;coprecipitation ; electromagnetic shielding

Reference

[1] Michael F. L. De Volder, Sameh H. Tawfick, Ray H. Baughman, A. John Hart. Science[J], 2013, 339:535

[2] Erik T. Thostensona, Zhifeng Renb, Tsu-Wei Choua.Composite science and technology[J], 2001, 61:1899

[3] Tsu-Wei Choub, Limin Gaoa, Erik T. Thostenson b, Zuoguang Zhang a, Joon-Hyung Byunc. Composites Science and Technology[J], 2010, 70:1

[4] Susumu Arai, Morinobu Endo , Norio Kaneko. Carbon[J], 2004, 42:641

[5] Jagannatham M, Sankaran S, Haridoss Prathap. Applied Surface Science[J], 2015, 324: 475

[6] P. Mahanthesha, C.K. Srinivasa, G.C. Mohankumar. Procedia Materials Science[J], 2014, 5:883

[7] Keju Ji, Huihui Zhao, Jun Zhang, Jia Chen, Zhendong Dai. Applied Surface Science[J], 2014 ,311:351

[8] Junpeng Li, Shuhua Qi, Mengyu Zhang, Zhaofu Wang. Journal of Applied Polymer Science[J],2015,33:132

[9] Jeong Hoon Byeon, Jungho Hwang. Surface Coatings Technology[J], 2008, 203:357

[10] Jeong-Ran Choi, Kyong-Yop Rhee, Soo-Jin Park. Composites Part B[J], 2015, 80:379

[11] Walid M. Daoush, Byung K. Lim, Chan B. Mo, Dong H. Nam, Soon H. Hong. Materials Science and Engineering A[J], 2009 ,513-514:247

[12] Du Lei(杜磊),Zhang Haiyan(张海燕) et al. Materials Research and Application(材料研究与应用)[J], 2010, 4:414

[13] Gu Yingying(古映莹), Qiu Xiaoyong(邱小勇) et al. Materials Review(材料导报) [J], 2005, 19:53

[14] Wang Jianzhong(王建忠), Xi Zhengping(奚正平), Tang Huiping(汤慧萍) et al. Rare Metal Materials and Engineering(稀有金属材料与工程)[J], 2011, 40(9):1688

[15] Zhai Yu(翟宇), Nie Yan(聂彦) et al. Functional Materials(功能材料) [J], 2004, 35:917

[16] Qi Zhao, Ming Xie, Yichun Liu, Jianhong Yi. Applied Surface Science [J], 2017, 409:164

[17] Zhao Qi(赵琪), Liu Yichun(刘意春),Yi Jianhong(易健宏)et al. Acta Materials Compositae Sinica(复合材料学报)[J], 2018

[18] Byung K. Lim, Chan B. Mo, Dong H. Nam. Journal of Nanoscience and Nanotechnology[J], 2010, 10:78

[19] Wang Chaohui(王超慧).Preparation of Electrodeposition FeNi/GNs and its Electromagnetic Shielding Performance[J], Zhengzhou Universit ,2015

Get Citation

[Zhao Qi, Liu Yichun. Electromagnetic shielding performance research of composite metal plating carbon nanotubes[J]. Rare Metal Materials and Engineering,2019,48(1):249~253.]
DOI：10.12442/j. issn.1002-185X.20170361

Copy

Article Metrics

Abstract:1040
PDF: 1192
HTML: 155
Cited by: 0

History

Received:May 03,2017
Revised:August 15,2017
Adopted:September 11,2017
Online: February 18,2019
Published:

Home

Introduction

Editorial Board

Submission Guideline

Contact Us

中文

Get Citation

Article Metrics

History