Journal ArticleDOI
Solution‐Processed Metallic Conducting Polymer Films as Transparent Electrode of Optoelectronic Devices
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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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Highly Flexible Self-Powered Organolead Trihalide Perovskite Photodetectors with Gold Nanowire Networks as Transparent Electrodes
Chunxiong Bao,Weidong Zhu,Jie Yang,Faming Li,Shuai Gu,Yangrunqian Wang,Tao Yu,Jia Zhu,Yong Zhou,Zhigang Zou +9 more
TL;DR: This work suggests a high-performance, highly flexible, and stable TE for OTP flexible devices, and patterned Au nanowire networks with high conductivity and stability are prepared and used as TEs in self-powered flexible MAPbI3 PDs.
Journal ArticleDOI
Electrochemical paper based cancer biosensor using iron oxide nanoparticles decorated PEDOT:PSS
Saurabh Kumar,Mohammad Umar,Anas Saifi,Suveen Kumar,Shine Augustine,Saurabh Srivastava,Bansi D. Malhotra +6 more
TL;DR: The proposed immunoelectrode was validated with conventional ELISA for the detection of CEA in serum samples of cancer patients and resulted in improved electrochemical performance and signal stability.
Journal ArticleDOI
Preparation and thermoelectric properties of reduced graphene oxide/PEDOT:PSS composite films
TL;DR: In this article, the in-plane electrical conductivity and Seebeck coefficient of the reduced graphene oxide/poly(3,4-ethylene-dioxythiophene):poly(4-styrenesulfonate) (r-GO/PEDOT:PSS) composite films have been measured at room temperature, and a maximum power factor is ∼32.6μW/m K 2 for a 3-wt% GO/PedOT:psS film after reduction, which is about 1.5 times as high as that of a
Journal ArticleDOI
A theoretical mechanistic study on electrical conductivity enhancement of DMSO treated PEDOT:PSS
Erol Yildirim,Gang Wu,Xue Yong,Teck Leong Tan,Qiang Zhu,Jianwei Xu,Jianyong Ouyang,Jian-Sheng Wang,Shuo-Wang Yang +8 more
TL;DR: In this article, the authors investigated the mechanism of electrical conductivity enhancement of poly(3,4-ethylene dioxythiophene):poly(styrene sulfonate) polymers using multiscale molecular modeling, including density functional theory (DFT) calculations and molecular dynamics (MD) simulations.
Journal ArticleDOI
Fully Solution‐Processed TCO‐Free Semitransparent Perovskite Solar Cells for Tandem and Flexible Applications
Yaokang Zhang,Zhongwei Wu,Peng Li,Luis K. Ono,Yabing Qi,Jixiang Zhou,Jixiang Zhou,Hui Shen,Charles Surya,Zijian Zheng +9 more
TL;DR: In this paper, a low-temperature and vacuum-free strategy for the fabrication of highly efficient TCO-free semitransparent perovskite solar cells (st-PSCs) was proposed.
References
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Journal ArticleDOI
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
TL;DR: The direct synthesis of large-scale graphene films using chemical vapour deposition on thin nickel layers is reported, and two different methods of patterning the films and transferring them to arbitrary substrates are presented, implying that the quality of graphene grown by chemical vapours is as high as mechanically cleaved graphene.
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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.