Modulating Charge Transport from Thermally Activated to "Band-Like" Through Interfacial Bottom-Up Binding Capability of Bilayer Polymer Dielectrics

doi:10.1002/adfm.202211742

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	Modulating Charge Transport from Thermally Activated to "Band-Like" Through Interfacial Bottom-Up Binding Capability of Bilayer Polymer Dielectrics
	Y. Zheng; H. Lin; T. Jiang; D. Zhu; S. Qi; W. Li; L. Li; D. Ji and W. Hu
刊名	1616301X
	2022
DOI	10.1002/adfm.202211742
英文摘要	The disordered chain arrangement of polymer dielectrics has complex both internal and external effects on system performance, which generally stimulates the weak acquisition and grain boundaries of vapor-deposited organic small molecule films (VDOSMFs) with thermally activated charge transport. As a result, achieving "band-like" transmission of VDOSMs on polymer dielectrics is attempting to prove to be a major challenge. Three types of bi-polymer dielectrics are developed to modulate charge transport from thermally activated mode to "band-like" transport at the interfacial level. The bottom consisting of a polyimide layer is critical to interfacial modulation, which shows the selectively binding capability with up-dielectric layers to realize the modulation of charge transport, as corroborated by interface characterization and density functional-based tight-binding calculation. The findings provide an effective strategy for modulating the charge transport through polymer dielectric engineering and also recommend a podium to further comprehend the electrical characteristics of small molecules in organic thin-film transistors. 2022 Wiley-VCH GmbH.￥internal-pdf://1153944661/Modulating Charge Transport from Thermally Act.pdf￥10.1002/adfm.202211742￥https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/adfm.202211742?download=true￥ei
URL标识	查看原文
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/67282]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Y. Zheng,H. Lin,T. Jiang,et al. Modulating Charge Transport from Thermally Activated to "Band-Like" Through Interfacial Bottom-Up Binding Capability of Bilayer Polymer Dielectrics[J]. 1616301X,2022.
APA	Y. Zheng.,H. Lin.,T. Jiang.,D. Zhu.,S. Qi.,...&D. Ji and W. Hu.(2022).Modulating Charge Transport from Thermally Activated to "Band-Like" Through Interfacial Bottom-Up Binding Capability of Bilayer Polymer Dielectrics.1616301X.
MLA	Y. Zheng,et al."Modulating Charge Transport from Thermally Activated to "Band-Like" Through Interfacial Bottom-Up Binding Capability of Bilayer Polymer Dielectrics".1616301X (2022).