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
Performance-Enhancing Approaches for PEDOT:PSS-Si Hybrid Solar Cells.
Zhe Sun,Ya He,Banglun Xiong,Shanshan Chen,Shanshan Chen,Meng Li,Yongli Zhou,Yujie Zheng,Kuan Sun,Changduk Yang +9 more
TL;DR: This paper reviews the performance of PEDOT:PSS/Si HSCs and methods of improving their efficiency, such as modification of the PEDots, optimization of the trapping effect, passivation of the silicon surface, addition of an interface layer, improvement of a back contact, and optimized of the metal top electrode.
Journal ArticleDOI
How To Choose Polyelectrolytes for Aqueous Dispersions of Conducting PEDOT Complexes
Anna I. Hofmann,Anna I. Hofmann,Dimitrios Katsigiannopoulos,Dimitrios Katsigiannopoulos,Muhammad Waseem Mumtaz,Muhammad Waseem Mumtaz,Ioannis Petsagkourakis,Ioannis Petsagkourakis,Gilles Pecastaings,Gilles Pecastaings,Guillaume Fleury,Guillaume Fleury,Christophe Schatz,Christophe Schatz,Eleni Pavlopoulou,Eleni Pavlopoulou,Cyril Brochon,Cyril Brochon,Georges Hadziioannou,Georges Hadziioannou,Eric Cloutet,Eric Cloutet +21 more
TL;DR: In this paper, the influence of polysaccharide and polysulfonylimide type polyelectrolytes for the synthesis of aqueous PEDOT:poly electrolyte dispersions has been studied.
Journal ArticleDOI
Role of Polymeric Metal Nucleation Inducers in Fabricating Large‐Area, Flexible, and Transparent Electrodes for Printable Electronics
Soyeong Jeong,Suhyun Jung,Hongkyu Kang,Hongkyu Kang,Dasol Lee,Sang-Bae Choi,Seok Kim,Byoungwook Park,Kilho Yu,Jinho Lee,Kwanghee Lee +10 more
TL;DR: In this paper, the role of metal nucleation inducers (MNIs) on flexible plastic substrates is explored for fabricating ultrathin metal films by employing various polymers with different surface energies and functional groups.
Journal ArticleDOI
Highly efficient flexible optoelectronic devices using metal nanowire-conducting polymer composite transparent electrode
Eui Dae Jung,Yun Seok Nam,Houn Seo,Bo Ram Lee,Jae Choul Yu,Sang-Yun Lee,Ju-Young Kim,Jang Ung Park,Myoung Hoon Song +8 more
TL;DR: In this article, the electrical, optical, mechanical, and surface morphological properties of composite nanostrutures based on silver nanowires (AgNW) and PEDOT:PSS conducting polymer for the use as flexible and transparent electrodes were analyzed.
Journal ArticleDOI
Comparison of dimethyl sulfoxide treated highly conductive poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) electrodes for use in indium tin oxide-free organic electronic photovoltaic devices
Natalie Kate Unsworth,Ian Hancox,C. Argent Dearden,Paul J. Sullivan,Marc Walker,R. S. Lilley,J. Sharp,Tim Jones +7 more
TL;DR: In this paper, the intrinsic conductivity of the PEDOT:PSS films was improved by two different dimethyl sulfoxide (DMSO) treatments, i.e., DMSO was added directly to the poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT):PSS) solution, and a pre-formed poly(1,4)-poly(poly(2,6]-phenyl-C61-butyric acid methyl ester (P3HT:PC
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.