Nickel filament polymer-matrix composites with low surface impedance and high electromagnetic interference shielding effectiveness

Xiaoping Shui; D. D.L. Chung

Nickel filament polymer-matrix composites with low surface impedance and high electromagnetic interference shielding effectiveness

Xiaoping Shui
, D. D.L. Chung

Department of Mechanical and Aerospace Engineering

SUNY Buffalo

Research output: Contribution to journal › Conference article › peer-review

5 Scopus citations

Abstract

Nickel filaments of 0.4 μm diameter gave polyethersulfone-matrix composites with high electromagnetic interference shielding effectiveness and low surface impedance at 1-2 GHz. With 7 vol.% nickel filaments, the composite exhibited shielding effectiveness 87 dB (compared to 90 dB for solid copper), surface impedance 1.2 Ω (same as for solid copper), tensile strength 52 MPa, modulus 5 GPa, ductility 1.0% and density 1.87 g/cm³. The low surface impedance is valuable for microwave waveguides.

Original language	English
Pages (from-to)	135-139
Number of pages	5
Journal	Materials Research Society Symposium - Proceedings
Volume	390
State	Published - 1995
Event	Proceedings of the Spring Meeting on MRS - San Francisco, CA, USA Duration: Apr 17 1995 → Apr 20 1995

Cite this

@article{9fe34127549b42a59488e62ac80432f4,

title = "Nickel filament polymer-matrix composites with low surface impedance and high electromagnetic interference shielding effectiveness",

abstract = "Nickel filaments of 0.4 μm diameter gave polyethersulfone-matrix composites with high electromagnetic interference shielding effectiveness and low surface impedance at 1-2 GHz. With 7 vol.\% nickel filaments, the composite exhibited shielding effectiveness 87 dB (compared to 90 dB for solid copper), surface impedance 1.2 Ω (same as for solid copper), tensile strength 52 MPa, modulus 5 GPa, ductility 1.0\% and density 1.87 g/cm3. The low surface impedance is valuable for microwave waveguides.",

author = "Xiaoping Shui and Chung, \{D. D.L.\}",

year = "1995",

language = "English",

volume = "390",

pages = "135--139",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

publisher = "Materials Research Society",

note = "Proceedings of the Spring Meeting on MRS ; Conference date: 17-04-1995 Through 20-04-1995",

}

TY - JOUR

T1 - Nickel filament polymer-matrix composites with low surface impedance and high electromagnetic interference shielding effectiveness

AU - Shui, Xiaoping

AU - Chung, D. D.L.

PY - 1995

Y1 - 1995

N2 - Nickel filaments of 0.4 μm diameter gave polyethersulfone-matrix composites with high electromagnetic interference shielding effectiveness and low surface impedance at 1-2 GHz. With 7 vol.% nickel filaments, the composite exhibited shielding effectiveness 87 dB (compared to 90 dB for solid copper), surface impedance 1.2 Ω (same as for solid copper), tensile strength 52 MPa, modulus 5 GPa, ductility 1.0% and density 1.87 g/cm3. The low surface impedance is valuable for microwave waveguides.

AB - Nickel filaments of 0.4 μm diameter gave polyethersulfone-matrix composites with high electromagnetic interference shielding effectiveness and low surface impedance at 1-2 GHz. With 7 vol.% nickel filaments, the composite exhibited shielding effectiveness 87 dB (compared to 90 dB for solid copper), surface impedance 1.2 Ω (same as for solid copper), tensile strength 52 MPa, modulus 5 GPa, ductility 1.0% and density 1.87 g/cm3. The low surface impedance is valuable for microwave waveguides.

UR - https://www.scopus.com/pages/publications/0029190524

M3 - Conference article

AN - SCOPUS:0029190524

SN - 0272-9172

VL - 390

SP - 135

EP - 139

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

T2 - Proceedings of the Spring Meeting on MRS

Y2 - 17 April 1995 through 20 April 1995

ER -

Nickel filament polymer-matrix composites with low surface impedance and high electromagnetic interference shielding effectiveness

Abstract

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