Journal ArticleDOI
Solution‐Processed Metallic Conducting Polymer Films as Transparent Electrode of Optoelectronic Devices
TLDR
These PEDOT:PSS films with conductivity and transparency comparable to ITO can replace ITO as the transparent electrode of optoelectronic devices.Abstract:
The conductivity of PEDOT:PSS films was significantly enhanced from 0.3 S cm(-1) to 3065 S cm(-1) through a treatment with dilute sulfuric acids. PEDOT:PSS films with a sheet resistance of 39 Ω sq(-1) and transparency of around 80% at 550 nm are obtained. These PEDOT:PSS films with conductivity and transparency comparable to ITO can replace ITO as the transparent electrode of optoelectronic devices.read more
Citations
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Journal ArticleDOI
Self-Assembled Monolayer for Low-Power-Consumption, Long-Term-Stability, and High-Efficiency Quantum Dot Light-Emitting Diodes.
TL;DR: In this article , a self-assembled hole transport layer (HTL) with reduced device complexity is proposed and demonstrated, which is prepared from poly[3-(6-carboxyhexyl)thiophene-2,5-diyl] (P3HT-COOH) solution in N,N-dimethylformamide (DMF) forming a well-ordered monolayer on an indium-tinoxide (ITO) anode.
Journal ArticleDOI
3D printing of polymer composites to fabricate wearable sensors: A comprehensive review
Amr Osman,Jian Lu +1 more
TL;DR: In this paper , the authors provide insights into the prospects of commonly used conductive nanomaterials and 3D printing techniques to prepare wearable devices, such as strain, pressure, temperature, and humidity sensors.
Journal ArticleDOI
A vertically paired electrode for redox cycling and its application to immunoassays.
TL;DR: An electrochemical immunoassay based on the redox cycling method was presented using vertically paired electrodes (VPEs), which were fabricated using poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) as an electrode material and parylene-C as a dielectric layer as mentioned in this paper .
Proceedings ArticleDOI
Conductive Free Standing Polymer Paste Synthesized by Acid Induced Phase Separation
Vittorio Lombardo,S. Di Franco,Luisa D'Urso,A. La Magna,Antonio Terrasi,Rosaria Anna Puglisi +5 more
TL;DR: A freestanding conductive dark- PEDOT (d-PEDOT), obtained by a low cost and fast in-solution treatment by sulphuric acid, is shown, which makes the new material a good alternative to standard and expensive metal contacts.
Patent
Method of forming conductive polymer thin film pattern
Changhun Yun,Hyeck Go +1 more
TL;DR: In this article, a method of forming a conductive polymer thin film pattern, including coating substrate with solution including PEDOT:PSS (poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate)) to form coating layer including solution on substrate, irradiating a predetermined portion of the coating layer with light, thus manufacturing a pre-patterned substrate including poly(3-4-methylenedioxyntiophene) patterned on the predetermined portion and coating layer other than the predetermined portions, and removing the coating from the pre-
References
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Large-scale pattern growth of graphene films for stretchable transparent electrodes
Keun Soo Kim,Yue Zhao,Houk Jang,Sang Yoon Lee,Jong Min Kim,Kwang S. Kim,Jong Hyun Ahn,Philip Kim,Philip Kim,Jae-Young Choi,Byung Hee Hong +10 more
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Poly(3,4‐ethylenedioxythiophene) and Its Derivatives: Past, Present, and Future
TL;DR: An overview of 3,4-ethylenedioxythiophene (PEDT) and its derivatives can be found in this article, along with a description of the broad array of properties accessible and a set of the more prominent applications in which they can be utilized.
Journal ArticleDOI
Evaluation of Solution-Processed Reduced Graphene Oxide Films as Transparent Conductors
TL;DR: These experiments demonstrate solution-processed GO films have potential as transparent electrodes and sheet resistance and optical transparency using different reduction treatments.
Journal ArticleDOI
Transparent, Conductive Carbon Nanotube Films
Zhuangchun Wu,Zhihong Chen,Xu Du,Jonathan Logan,Jennifer Sippel,Maria Nikolou,Katalin Kamarás,John R. Reynolds,David B. Tanner,Arthur F. Hebard,Andrew G. Rinzler +10 more
TL;DR: Characteristics of the fabrication of ultrathin, transparent, optically homogeneous, electrically conducting films of pure single-walled carbon nanotubes indicate broad applicability of the films for electrical coupling in photonic devices.
Journal ArticleDOI
Solution-processed metal nanowire mesh transparent electrodes.
TL;DR: In this article, the authors demonstrate solution-processed transparent electrodes consisting of random meshes of metal nanowires that exhibit an optical transparency equivalent to or better than that of metal-oxide thin films for the same sheet resistance.