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
More filters
Journal ArticleDOI
Flexible cellulose-based thermoelectric sponge towards wearable pressure sensor and energy harvesting
Huan Cheng,Yirui Du,Bijia Wang,Zhiping Mao,Hong Xu,Linping Zhang,Yi Zhong,Wan Jiang,Lianjun Wang,Xiaofeng Sui +9 more
TL;DR: In this article, a flexible cellulose-based TE sponge (CP:PP sponge) was prepared via the electrostatic assembly of poly(3,4-ethylenedioxythiophene):poly (styrene sulfonate) (PEDOT:PSS) on cellulose sponges crosslinked with branched polyethylenimine (CP sponge).
Journal ArticleDOI
Highly Efficient Solution‐Processed Poly(3,4‐ethylenedio‐xythiophene):Poly(styrenesulfonate)/Crystalline–Silicon Heterojunction Solar Cells with Improved Light‐Induced Stability
Journal ArticleDOI
Recent Development of Transparent Conducting Oxide‐Free Flexible Thin‐Film Solar Cells
Wenxi Guo,Zijie Xu,Fayin Zhang,Fayin Zhang,Shuyao Xie,Hongyao Xu,Xiang-Yang Liu,Xiang-Yang Liu +7 more
TL;DR: In this article, an overview of the latest development of flexible TCO-free thin-film solar cells (SCs), including organic solar cells, dye-sensitized SCs, perovskite solar cells and fiber/wire-shaped SCs is provided.
Journal ArticleDOI
Large-Scale Flexible and Highly Conductive Carbon Transparent Electrodes via Roll-to-Roll Process and Its High Performance Lab-Scale Indium Tin Oxide-Free Polymer Solar Cells
TL;DR: In this paper, a scalable and highly conductive PEDOT:PSS:CNTs transparent electrode (TE) is demonstrated for high performance optoelectronics, where aligned and uniform dispersion of electron conduction favored CNTs in the PEDOTE:PSs matrix can achieve the rearrangement of the PeddOT chains with more expended conformation via the π-π interaction between CNT and PEDOTS.
Journal ArticleDOI
The optimization of thermoelectric properties in a PEDOT:PSS thin film through post-treatment
TL;DR: In this paper, the effects of using mixed co-solvents and post-treatment temperature have been systematically studied for poly(3,4-ethylenedioxylthiophene):poly(styrene sulfonate) (PEDOT:PSS) thin films.
References
More filters
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.