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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Facile synthesis of poly(3,4-ethylenedioxythiophene) by acid-assisted polycondensation of 5-bromo-2,3-dihydro-thieno[3,4-b][1,4]dioxine
TL;DR: In this paper, acid-assisted polycondensation from 5-bromo-2,3-dihydro-thieno[3,4-b][1,4]dioxine was carried out by X-ray diffraction (XRD), Cyclic voltammetry (CV), Infrared spectrum (IR), UV-vis absorbance spectroscopy and Scanning Electron Microscopy (SEM).
Journal ArticleDOI
Crystallization and conformation engineering of solution-processed polymer transparent electrodes with high conductivity
TL;DR: In this paper, a polyethylene glycol 4000 (PEG4000) additive and post-treatment with sulfuric acid (H2SO4) were used to improve the conductivity of poly(3,4-ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) film.
Journal ArticleDOI
Comparison of properties of polymer organic solar cells prepared using highly conductive modified PEDOT:PSS films by spin- and spray-coating methods
TL;DR: In this article, the effect of nanomorphology on conductivity, and power conversion efficiency of polymer organic solar cells prepared by the spin-and spray-coating methods was compared, and the obtained results are expected to have a considerable impact and suggest a bright future for organic polymer solar cells.
Journal ArticleDOI
Design of InP-based truncated nanopyramid solar cells with conformal coating of PEDOT: PSS for improved light harvesting efficiency
TL;DR: In this article, a simulation study of a new structure of PEDOT:PSS/InP truncated nanopyramid (TNP) hybrid solar cell (HSC) using a finite difference time domain (FDTD) method is presented.
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.
Journal ArticleDOI
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.