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基于CuCl-CuS纳米颗粒和PVDF共聚物的湿化学合成低损耗介电复合材料

Wet Chemical-Synthesized Low-Loss Dielectric Composite Material Based on CuCl-CuS Nanoparticles and PVDF Copolymer.

作者信息

Maltsev Alexander A, Vodyashkin Andrey A, Buryanskaya Evgenia L, Koval Olga Yu, Syuy Alexander V, Bibikov Sergei B, Maltseva Irina E, Parshin Bogdan A, Stoynova Anastasia M, Mikhalev Pavel A, Makeev Mstislav O

机构信息

Department of Electronics of Organic Materials and Nanostructures, N.M. Emanuel Institute of Biochemical Physics (IBCP), Russian Academy of Science (RAS), 119334 Moscow, Russia.

Laboratory of Ferroelectric Polymers, Bauman Moscow State Technical University, 105005 Moscow, Russia.

出版信息

Polymers (Basel). 2025 Jun 30;17(13):1845. doi: 10.3390/polym17131845.

DOI:10.3390/polym17131845
PMID:40647853
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12252341/
Abstract

Polymer composites with high dielectric permittivity (>10) and low dielectric loss are critical for energy storage and microelectronic applications. This study reports on a semi-transparent composite of a PVDF copolymer filled with CuS nanoparticles synthesized via a wet chemical route. Only a small content (6%) of copper sulfide increases the dielectric permittivity of the material from 10.4 to 15.9 (1 kHz), maintaining a low dielectric loss coefficient (less than 0.1). The incorporated nanoparticles affect the morphology of the composite film surface and crystalline phases in the whole volume, which was studied with FTIR spectroscopy, differential scanning calorimetry and scanning probe microscopy.

摘要

具有高介电常数（>10）和低介电损耗的聚合物复合材料对于能量存储和微电子应用至关重要。本研究报道了一种通过湿化学路线合成的、填充有硫化铜纳米颗粒的聚偏氟乙烯共聚物半透明复合材料。仅少量（6%）的硫化铜就能将材料的介电常数从10.4提高到15.9（1kHz），同时保持较低的介电损耗系数（小于0.1）。通过傅里叶变换红外光谱、差示扫描量热法和扫描探针显微镜研究发现，掺入的纳米颗粒影响了复合薄膜表面的形态以及整个体积内的晶相。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/614a101721fb/polymers-17-01845-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/df68bdc07079/polymers-17-01845-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/08eede34cdc6/polymers-17-01845-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/04ee6bfa0ebe/polymers-17-01845-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/0ae120572dc2/polymers-17-01845-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/859079ddb25b/polymers-17-01845-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/5f4c0d9104a6/polymers-17-01845-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/47b74ed5721e/polymers-17-01845-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/2a76dc6c0e49/polymers-17-01845-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/da806ef4baa6/polymers-17-01845-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/477723db34ad/polymers-17-01845-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/aca6361b2158/polymers-17-01845-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/4a74ae5f1afe/polymers-17-01845-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/e9e4d04901f4/polymers-17-01845-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/614a101721fb/polymers-17-01845-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/df68bdc07079/polymers-17-01845-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/08eede34cdc6/polymers-17-01845-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/04ee6bfa0ebe/polymers-17-01845-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/0ae120572dc2/polymers-17-01845-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/859079ddb25b/polymers-17-01845-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/5f4c0d9104a6/polymers-17-01845-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/47b74ed5721e/polymers-17-01845-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/2a76dc6c0e49/polymers-17-01845-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/da806ef4baa6/polymers-17-01845-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/477723db34ad/polymers-17-01845-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/aca6361b2158/polymers-17-01845-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/4a74ae5f1afe/polymers-17-01845-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/e9e4d04901f4/polymers-17-01845-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d935/12252341/614a101721fb/polymers-17-01845-g014.jpg

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Polymers (Basel). 2023 Mar 6;15(5):1314. doi: 10.3390/polym15051314.
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Polymers (Basel). 2017 Oct 28;9(11):562. doi: 10.3390/polym9110562.
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