Electromagnetic characteristics of polymer dielectric matrixes obtained by additive technology at THz frequency range

International Scientific and Technical Youth Conference "Perspective Materials of Constructional and Medical Purpose"

材料科学;医药卫生

Zhakupov, S.N.^1 ; Badin, A.V.^1 ; Dorozhkin, K.V.^1

Faculty of Radiophysics, Tomsk State University, 36 Lenina av., Tomsk

634050, Russia^1

关键词: Acrylonitrile butadiene styrene;    Additive technology;    Continuous radiation;    Electromagnetic characteristic;    Frequency dependence;    Polyethylene terephthalate glycols;    Polymer dielectrics;    Terahertz frequencies;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/511/1/012010/pdf
DOI  :  10.1088/1757-899X/511/1/012010

来源: IOP

【 摘 要 】

There were presented the research results of electromagnetic characteristics of materials, which are widely used in 3D printing by fused deposition method. Using the spectrometer of continuous radiation, the frequency dependences of the real and imaginary parts of the dielectric constant of polystyrene, acrylonitrile sterol acrylate (ABS), polyethylene terephthalate glycol, thermoplastic elastomer, acrylonitrile butadiene styrene and nylon in frequency range 200-380 GHz at temperature 298 K were obtained. Applicability of researched materials for creating elements of the terahertz (THz) frequency range was considered.