From Unipolar, WORM‐Type to Ambipolar, Bistable Organic Electret Memory Device by Controlling Minority Lateral Transport

From Unipolar, WORM‐Type to Ambipolar, Bistable Organic Electret Memory Device by Controlling Minority Lateral Transport

Abstract Write‐once‐read‐many (WORM) memory behavior is often observed in polymer electret memory (PEM) devices, greatly limiting their overall performance. This paper systematically investigates the device physics of PEM devices with poly(α‐methylstyrene) as a charge trapping layer and pentacene as...

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Bibliographic Details
Main Authors: Waner He, Wenchao Xu, Huixin He, Xiaosai Jing, Chuan Liu, Jiajun Feng, Chunlai Luo, Zhen Fan, Sujuan Wu, Jinwei Gao, Guofu Zhou, Xubing Lu, Junming Liu
Format: Article
Language:English
Published: Wiley-VCH 2020-04-01
Series:Advanced Electronic Materials
Subjects:
charge trapping
lateral charge transport
minority carrier
polymer electret memory
write‐once‐read‐many memory
Online Access:https://doi.org/10.1002/aelm.201901320

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