Using Plasma Metallisation for Manufacture of Textile Screens Against Electromagnetic Fields
Ziaja, J (PWr, I-7) ; Koprowska, J (PWr, I-7) ; Janukiewicz, J (PWr, I-7)
Abstract: In this study, a method of the metallisation of polypropylene (PP) nonwovens is presented.The influence of power dissipated in the target on the efficiency of screening a flat electromagnetic wave is discussed. Fabric metallisation was carried out using the standard magnetron sputtering process of Zn-Bi metal targets in argon ambient. A pulse current source with a changing group frequency was used for powering the target. The metallic layers obtained were characterised by good adhesion to PP, with a screening efficiency approaching 45 dB.
Keyword(s): magnetron sputtering, screens against electromagnetic fields, Zn.
Note: FIBRES & TEXTILES in Eastern Europe 2008, Vol. 16, No. 5 (70) pp. 64-66.
Fulltext : http://zet10.ipee.pwr.wroc.pl/record/319/files/
Cited by: try citation search for ENY-ARTICLE-2009-257
Record created 2009-04-02, last modified 2009-04-03
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