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Akademický článek

Improved electrical ideality and photoresponse in near-infrared phototransistors realized by bulk heterojunction channels

Autor: Ning Li, Yanlian Lei, Yanqin Miao, Furong Zhu

Publikováno v: iScience, Vol 25, Iss 1, Pp 103711- (2022)

Summary: The factors that affect the electrical ideality and photoresponse in near-infrared (NIR) organic phototransistors (OPTs) are still nebulous. Here, simultaneous increase in electrical ideality and NIR response in the OPTs is realized by apply

Externí odkaz: https://doaj.org/article/935ed7f5a43f450e8fe0a63fe80af5b2

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Single-component electroluminescent white light-emitting diodes based on zinc oxide quantum dots with high color rendition and tunable correlated color temperature

Autor: Yongshuang Zhao, Yue Yang, Lixiang Chen, Haohong Jiang, Yuanhong Hu, Zhaojue Lan, Yanqin Miao, Yude Wang, Yanlian Lei, Furong Zhu

Publikováno v: Journal of Materials Chemistry C. 11:5402-5410

Single-component WLEDs with tunable CCT from 3303 to 8055 K and very high CRI >90 have been realized using ZnO-QDs as emissive layer, which opens up a new avenue for the development of low-cost, environment-friendly, and high-performance single-compo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b80c0dcaa48b2f8b21d22ccac23cf5a0
https://doi.org/10.1039/d2tc05503a

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6H-[1,2,5]Thiadiazolo[3,4-e]thieno[3,2-b]indole-flanked para-azaquinodimethane based aromatic-quinoidal polymer semiconductors with high molecular weights synthesized via direct arylation polycondensation

Autor: Yufa Xiao, Huaijie Fu, Zefeng Li, Yingxuan Zheng, Ping Deng, Yanlian Lei, Yan Yu

Publikováno v: Materials Advances. 4:1927-1934

The 6H-[1,2,5]thiadiazolo[3,4-e]thieno[3,2-b]indole-flanked para-azaquinodimethane (p-AQM)-based polymer semiconductors PQ-1 and PQ-2 are rationally designed through a π-extended aromatic-quinoidal design strategy.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa3295ea67a3312c4ce7d5cc51e8c3ae
https://doi.org/10.1039/d3ma00037k

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Universal Flexible Lamination Encapsulation Strategy toward Underwater-Operation Electroluminescence Devices

Autor: Jialin Wu, Yuanhong Hu, Lixiang Chen, Yongshuang Zhao, Qiaoming Zhang, Wenyu Ji, Ping Chen, Weiyao Jia, Zuhong Xiong, Yanlian Lei

Publikováno v: ACS applied materialsinterfaces. 14(45)

A reliable encapsulation technology with scalability and flexibility is urgently needed for electroluminescence devices. Here, we developed a simple, robust, low-cost, and scalable flexible lamination encapsulation strategy with quantum-dot light-emi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef2cbe9a36742c34dde6a6400e7c9db6
https://pubmed.ncbi.nlm.nih.gov/36335624

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ZnO nanoparticles enhanced near-infrared photodetection in organic phototransistors based on narrow bandgap polymer

Autor: Jinlei Peng, Lixiang Chen, Yanlian Lei, Yu Tang, Yingjie Liao, Qiaoming Zhang, Fa Tan, Xingwen Tan

Publikováno v: Chinese Science Bulletin. 65:3984-3992

Highly sensitive near-infrared (NIR) photodetectors have attracted extensive attention due to their wide applications in thermal imaging, night vision and human health monitoring. Organic phototransistors (OPTs) are an important type of photodetector

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4b9a2e6aae67190d425296a430cc18a
https://doi.org/10.1360/tb-2020-0304

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Large Performance Enhancement in All-Solution-Processed, Full-Color, Inverted Quantum-Dot Light-Emitting Diodes Using Graphene Oxide Doped Hole Injection Layer

Autor: Qiaoming Zhang, Yanlian Lei, Xingwen Tan, Jialin Wu, Zuhong Xiong, Lixiang Chen

Publikováno v: The Journal of Physical Chemistry C. 124:11617-11624

Solution-processed hole-injection layers (HILs) for full-color, inverted quantum-dot light-emitting diodes (QLEDs) are developed by simply incorporating the graphene oxide (GO) into poly(3,4-ethyle...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::22d22a9fb6826f0d181ed2065f6912cd
https://doi.org/10.1021/acs.jpcc.0c02277

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Composite Hole Transport Layer Consisting of High-Mobility Polymer and Small Molecule With Deep-Lying HOMO Level for Efficient Quantum Dot Light-Emitting Diodes

Autor: Yongshuang Zhao, Lixiang Chen, Xingwen Tan, Yanlian Lei, Jialin Wu, Zuhong Xiong

Publikováno v: IEEE Electron Device Letters. 41:80-83

Improving hole injection is a critical issue for further boosting the brightness and efficiency of quantum dot light-emitting diodes (QLEDs) with an organic-inorganic hybrid structure. In this work, a small molecule of 4,4’-bis-(carbazole-9-yl)biph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b40679f537e65496a93c9d2d41a19af3
https://doi.org/10.1109/led.2019.2953088

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High-performance near-infrared organic phototransistors based on diketopyrrolopyrrole conjugated polymers with partial removal of long branched alkyl side chains

Autor: Zuhong Xiong, Qiaoming Zhang, Yanlian Lei, Weijie Ge, Yu Tang, Yingjie Liao, Weixia Lan, Ping Deng, Bin Wei

Publikováno v: Journal of Materials Chemistry C. 8:16915-16922

Near-infrared (NIR) organic phototransistors (OPTs) based on diketopyrrolopyrrole (DPP) conjugated polymers with partially removed long branched alkyl side chains are reported with significantly improved NIR photoresponses, which take advantage of bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85b8e8f94adb8ca99b5a539765b7dee5
https://doi.org/10.1039/d0tc03662e

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