Influence of Different Doping Agent on Structure and Properties of PEDOT：PSS Films

WANG Ming-hui; ZONG Yan-feng; SHI Gao-fei; HU Jun-tao; LV Guo-qiang

doi:10.3788/YJYXS20132806.0823

您当前的位置：

首页 >

文章列表页 >

Influence of Different Doping Agent on Structure and Properties of PEDOT：PSS Films

Material Physics & Chemistry | 更新时间：2020-08-12

- Influence of Different Doping Agent on Structure and Properties of PEDOT：PSS Films
- Chinese Journal of Liquid Crystals and Displays Vol. 28, Issue 6, Pages: 823-827(2013)
- 作者机构：
  
  1. 特种显示技术教育部重点实验室特种显示技术国家工程实验室, 现代显示技术省部共建国家重点实验室培育基地,河北合肥,230009
  2. 合肥工业大学仪器科学与光电工程学院, 安徽合肥 230009
- 作者简介：
- 基金信息：
- DOI：10.3788/YJYXS20132806.0823
  CLC： TN383+.1
- Received：09 May 2012，
  
  Revised：23 June 2013，
  
  Published：15 December 2013
- 稿件说明：
移动端阅览
王明晖, 宗艳凤, 史高飞, 胡俊涛, 吕国强. 不同掺杂剂对PEDOT：PSS薄膜结构及其性能的影响[J]. 液晶与显示, 2013,28(6): 823-827

WANG Ming-hui, ZONG Yan-feng, SHI Gao-fei, HU Jun-tao, LV Guo-qiang. Influence of Different Doping Agent on Structure and Properties of PEDOT：PSS Films[J]. , 2013,28(6): 823-827
王明晖, 宗艳凤, 史高飞, 胡俊涛, 吕国强. 不同掺杂剂对PEDOT：PSS薄膜结构及其性能的影响[J]. 液晶与显示, 2013,28(6): 823-827 DOI： 10.3788/YJYXS20132806.0823.

WANG Ming-hui, ZONG Yan-feng, SHI Gao-fei, HU Jun-tao, LV Guo-qiang. Influence of Different Doping Agent on Structure and Properties of PEDOT：PSS Films[J]. , 2013,28(6): 823-827 DOI： 10.3788/YJYXS20132806.0823.

摘要

为改善聚二氧乙基噻吩：聚对苯乙烯磺酸（PEDOT：PSS）薄膜的光电性能，采用共混-旋涂法在玻璃基片上分别制备出经丙三醇、山梨醇、二甲基亚砜（DMSO）掺杂的PEDOT：PSS透明导电膜。利用X射线衍射仪（XRD），扫描电子显微镜（SEM），原子力显微镜（AFM），紫外可见分光光度计及四点探针法对薄膜的微结构与性能进行了研究。实验结果表明：不同掺杂剂的加入均未改变PEDOT：PSS薄膜的聚集态结构，而薄膜的表面形貌出现了明显的不同；掺杂后薄膜电导率和透光率均有明显提高，并且经退火后电导率随着退火温度的升高而增加；在相同的掺杂浓度下，掺杂山梨醇的PEDOT：PSS薄膜表现出最好的电导率和透光率。

Abstract

In order to improve the optical and electrical properties of poly(3

4-ethylenedioxythiophene)/poly(4-styrenesulfonate)(PEDOT:PSS)film

the PEDOT:PSS doped with Gly-cerin

Sorbital and Dimethyl Sulfoxide transparent conducting thin films were fabricated on glass substrates by blending-spin coating method.The microstruct ure and properties of these films were studied by X-ray diffraction

scanning electron microscope

atomic force microscopy

UV spectrophotometer and four-point probe method. Experimental results show that the amorphous state of PEDOT:PSS films doped with different agent does not change

but the surface morphology of thin films appear significantly different.The conductivity and light transmittance of the doped-films is greatly enhanced

and the conductivity increases as the annealing temperature rise.Under the same doping concentration

the PEDOT:PSS thin films doped with Sorbital reach the best conductivity and light transmittance.

关键词

Keywords

references

Wang G F,Tao X M,Wang R X. Fabrication and characterization of OLEDs using PEDOT :PSS and MWCNT nano-composites [J]. Composites Science and Technology,2008,68(14):2837-2841.[2] Steirer K X,Berry J J,Reese M O,et al. Ultrasonically sprayed and inkjet printed thin film electrodes for organic solar cells [J]. Thin Solid Films,2009,517(8):2781-2786.[3] Seung H E,Senthilarasu S,Uthirakumar P,et al. Polymer solar cells based on inkjet-printed PEDOT :PSS layer [J]. Organic Electron,2009,3(10):536-542.[4] Nardes A M,Kemerink M,deKok M M,et al. Conductivity, work function, and environmental stability of PEDOT : PSS thin films treated with sorbitol [J]. Organic Electronics,2008,(9):727-734.[5] Wang G F,Tao X M,John H, et al. Modification of conductive polymer for polymeric anodes of flexible irganic kight-emitting diodes[J]. Nanoscale Res Lett., 2009,7(4):613-617.[6] Ouyang J,Chu C W,Chen F C,et al. High-conductivity poly(3,4-ethylenedioxythiophene) :poly(styrenesulfonate) film and its application in polymer optoelectronic devices[J].Advanced Functional Materials,2005,15(2):203-208.[7] Huang J,Miller P F,de Mello J C,et al. Influence of thermal treatment on the conductivity and morphology of PEDOT :PSS films[J].Synthetic Metals,2003,139(3):569-572.[8] Aasmundtveit K E,Samuelsen E J,Pettersson L A A,et al. Structure of thin films of poly(3,4-ethylenedioxythiophene)[J].Synthetic Metals,1999,101(1-3):561-564.[9] 张亚萍,张建军,耿新华,等.退火及掺杂对空穴传输层PEDOT :PSS电学特性的影响[J]. 光电子激光, 2009,10(20):1227-1331.[10] 王铁军,齐英群,徐景坤,等. 聚乙二醇对PEDOT :PSS导电性能的影响[J]. 科学通报, 2003,19(48):2036-2037.[11] 邹辉.导电聚合物-聚(3,4-二氧乙基噻吩)(PEDOT)在OLED器件中的应用[D]. 北京:北京交通大学硕士学位论文,2010.[12] 李蛟.PEDOT :PSS薄膜的掺杂改性及其在有机太阳能电池中的应用研究[D]. 青岛:中国海洋大学博士学位论文,2010.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Fluorinated liquid crystal properties, application and synthetic progress

Luminescence Properties of Y(VP)O₄∶Eu³⁺ Phosphor Doped with Alkali Earths and Rare Earths

Zinc Oxide Films Growth by MOCVD Under Different Oxygen Partial Pressures

Related Author

GAO Ai-ai

ZHENG Yuan-yang

DU Wei-song

DENG Deng

XIE Ye

WANG Tao

WANG Hai-bo

ZHAO Cun-lei

Related Institution

西安彩晶光电科技股份有限公司

College of Materials Science and Engineering, Nanjing University of Technology

Research Institute of Electric Light Source Materials of NJUT

吉林建筑工程学院电气与电子信息工程学院

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China 130033 Postal code：130033
Tel：0431-86176059 Email：yjxs@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰