Abstract

Polymer nanocomposites based on Cu(Cu₂O)-LDPE with a volume fraction of 0.1–0.4 copper filler in the form of spherical nanoparticles with sizes from 10 to 25 nm were synthesized. The electrical conductivity of such composite nanomaterials was measured, which is 4.5–5 times higher than the electrical conductivity of a polyethylene matrix. To predict the electrical conductivity of such materials, an analysis of well-known mathematical models is carried out and models for predicting the electrical conductivity of such materials are selected that are adequate to the experimental data.

中文翻译：

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基于Cu（Cu 2 O）-LDPE的聚合物复合纳米材料电导率模型的特征

摘要

合成了基于Cu（Cu ₂ O）-LDPE的聚合物纳米复合材料，其体积分数为0.1-0.4铜填料，呈球形纳米颗粒形式，尺寸为10至25 nm。测量了这种复合纳米材料的电导率，它是聚乙烯基体电导率的4.5-5倍。为了预测这种材料的电导率，进行了对众所周知的数学模型的分析，并选择了适合于实验数据的用于预测这种材料的电导率的模型。