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International journal of materials science. 2019; 1: (1) 5; DOI:10.26855/j.ijms.20190005.

Research progress on molecular structure and properties of organic semiconductor materials
有机半导体材料分子结构及性能研究进展

作者: 陆羽非*

新疆大学物理科学与技术学院

*通讯作者:陆羽非,单位:新疆大学物理科学与技术学院;

引用本文: 陆羽非. 有机半导体材料分子结构及性能研究进展[J]. 国际材料科学通报, 2019, 1(1) : 12-14.
Published: 2019-07-03

摘要

本文从有机半导体材料着手,以及其分子性能和结构的有效探究可以得知,有机分子是有机半导体材料的重要组成部分,和传统的半导体材料并不相同,且碳-碳双键是有机半导体材料内分子结构的必要因素,而且有机半导体材料分子结构中碳-碳双键结构会不断的扩展到相邻的许多个原子上,因此将其划分为了小分子与高分子两大类型,其导电能力介于金属与绝缘体之间,可用掺杂方法改变其导电类型与电导率,其性能与用处显而易见。基于此,本文重点从有机半导体材料分子结构及性能研究进展方面做出探讨。

关键词: 半导体,材料分子,结构,性能,研究进展

Abstract

Starting from organic semiconductor materials and the effective exploration of their molecular properties and structures, organic molecules are an important part of organic semiconductor materials, which are not the same as traditional semiconductor materials, and carbon-carbon double bonds are organic semiconductor materials. The necessary factors of the internal molecular structure, and the carbon-carbon double bond structure in the molecular structure of the organic semiconductor material will continue to expand to many adjacent atoms, so it is divided into two types of small molecules and polymers, and its conductivity Between the metal and the insulator, the conductivity type and conductivity can be changed by the doping method, and its performance and use are obvious. Based on this, this paper focuses on the research progress of molecular structure and properties of organic semiconductor materials.

Key words: semiconductor, material molecule, structure, performance, research progress

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