有机自旋电子学研究进展

J4 ›› 2011, Vol. 46 ›› Issue (10): 86-98.

有机自旋电子学研究进展

董宪峰,秦伟,解士杰*

1.山东大学物理学院, 山东济南 250100; 2. 晶体材料国家重点实验室, 山东济南 250100

收稿日期:2011-08-15 出版日期:2011-10-20 发布日期:2011-10-18
通讯作者: 解士杰(1963-),男,教授,博士,研究方向为凝聚态理论. Email: xsj@sdu.edu.cn
作者简介:董宪峰(1986-),男,博士研究生,研究方向为凝聚态物理. Email:dongxianfeng09@gmail.com
基金资助:
国家重点基础研究发展计划(2009CB929204;2010CB923402);国家自然科学基金(10874100)

Research progress in organic spintronics

DONG Xian-feng, QIN Wei, XIE Shi-jie*

1. School of Physics, Shandong University, Jinan 250100, Shandong, China;
2. State Key Laboratory of Crystal Materials, Jinan 250100, Shandong, China

Received:2011-08-15 Online:2011-10-20 Published:2011-10-18

摘要/Abstract

摘要：

本文从铁磁有机器件与非磁有机器件两方面介绍了近年来有机自旋电子学研究进展,理论上探讨了有机功能材料内的自旋极化注入与输运、自旋的微观动力学过程以及调控载流子的自旋取向对器件整体性能的影响。针对最近发现的有机强磁效应,从实验与理论两方面作了系统的阐述。

关键词: 有机半导体;自旋电子学;磁电阻

Abstract:

Organic spintronics is introduced from the points of ferromagnetic and non-ferromagnetic organic devices. The spin-dependent quantum transport and the microscopic dynamical progress of spin carriers in organic semiconductors are investigated. Especially, the latest discovered organic magnetic field effect (OMFE), including our theoretical investigations, are systematically summarized.

Key words: organic semiconductor; spintronics; magnetoresistance

董宪峰,秦伟,解士杰*. 有机自旋电子学研究进展[J]. J4, 2011, 46(10): 86-98.

DONG Xian-feng, QIN Wei, XIE Shi-jie*. Research progress in organic spintronics[J]. J4, 2011, 46(10): 86-98.

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