Effects of Molecular Structure Design on the Thermal, Mechanical, and Dielectric Properties of Polyarylene Ether Nitrile for Low‐Dielectric Applications
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.57152
Abstract: With the advent of the 5G communication era, low‐dielectric materials have become essential for efficient signal transmission, making the development of polymer materials with low‐dielectric constants a critical research focus. Polyarylene ether nitrile (PEN), a… read more here.
Keywords: polyarylene ether; molecular structure; low dielectric; dielectric properties ... See more keywords
Preparation of polyarylene ether nitriles/fullerene composites with low dielectric constant by cosolvent evaporation
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-02145-8
Abstract: Fullerenes are widely used to reduce the dielectric constant of composites due to their special hollow cage structure. However, the main challenge for the realization of its material potential application is to improve the interfacial… read more here.
Keywords: polyarylene ether; ether nitriles; cosolvent evaporation; dielectric constant ... See more keywords
Fabrication and microwave absorption properties of size-controlled polymer/Fe3O4hybrid microsphere based on aggregation-induced emission active polyarylene ether nitrile
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Polymer Research"
DOI: 10.1007/s10965-018-1590-7
Abstract: The article fabricated novel polymer/magnetic hybrid microspheres via solvothermal method by using ferroferric oxide (Fe3O4) and aggregation-induced emission (AIE) active polyarylene ether nitrile (PEN) as building components. The PEN was copolymerized through phenolphthalin and AIE-gen… read more here.
Keywords: hybrid microspheres; active polyarylene; aggregation; aggregation induced ... See more keywords
Energy Storage of Polyarylene Ether Nitriles at High Temperature
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DOI: 10.1007/s13391-018-0051-0
Abstract: Polyarylene ether nitrile (PEN) was synthesized and used as film capacitors for energy storage at high temperature. Scanning electron microscopy observation indicated that the films of PEN have pinholes at nanoscales which restricted the energy… read more here.
Keywords: polyarylene ether; storage; high temperature; energy storage ... See more keywords
MWCNT-reinforced polyarylene ether nitrile nanocomposites
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DOI: 10.1177/0954008316648006
Abstract: In this study, we investigated the effect of surface roughness of acidulated multi-walled carbon nanotube (MWCNT) on the physical performances of MWCNT/polyarylene ether nitrile (MWCNT/PEN) nanocomposites. Acidulated MWCNTs with different surface roughnesses were prepared by… read more here.
Keywords: ether nitrile; surface; polyarylene ether; mwcnt pen ... See more keywords
Preparation and physical properties of polyarylene ether nitrile and polyarylene ether sulfone random copolymers
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DOI: 10.1177/0954008318785716
Abstract: Polyarylene ether nitrile sulfone (PENS) random copolymers consisting of polyarylene ether nitrile (PEN) and polyarylene ether sulfone (PES) were prepared from bisphenol A, bis(4-chlorophenyl)sulfone, and 2,6-dichlorobenzonitrile by the nucleophilic aromatic substitution polymerization. The structure of… read more here.
Keywords: polyarylene ether; ether nitrile; ether sulfone; random copolymers ... See more keywords
Synthesis and properties of polyarylene ether nitrile random copolymer containing naphthalene and biphenyl structure
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DOI: 10.1177/09540083211069513
Abstract: A novel series of polyarylene ether nitrile (PEN) random copolymers with a higher Tg and better mechanical and electrical properties were synthesized through nucleophilic substitution polycondensation. In the means of adjusting mole ratio of 4,4′-dihydroxybiphenyl… read more here.
Keywords: random copolymer; copolymer; ether nitrile; polyarylene ether ... See more keywords
Polyarylene Ether Nitrile/Modified Hollow Silica Composite Films for Ultralow Dielectric Properties and Enhanced Thermal Resistance
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DOI: 10.3390/polym17121623
Abstract: Highly heat-resistant and low-dielectric materials are crucial for achieving high-frequency communication, high-density integration, and high-temperature stability in modern electronics. In this work, surface modification of hollow silica microspheres (HGMs) using a silane coupling agent ((3-aminopropyl)triethoxysilane,… read more here.
Keywords: hollow; composite films; hollow silica; polyarylene ether ... See more keywords