Transparent Conductive Electrodes from Graphene/PEDOT:PSS Hybrid Inks for Ultrathin Organic Photodetectors

被引:259
作者
Liu, Zhaoyang [1 ]
Parvez, Khaled [1 ]
Li, Rongjin [1 ]
Dong, Renhao [1 ]
Feng, Xinliang [1 ,2 ]
Muellen, Klaus [1 ]
机构
[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany
[2] Tech Univ Dresden, Dept Chem & Food Chem, Ctr Adv Elect Dresden Cfaed, D-01062 Dresden, Germany
关键词
electrochemically exfoliated graphene; organic photodetectors; spray-coating; transparent conductive electrodes; 25TH ANNIVERSARY ARTICLE; REDUCED GRAPHENE OXIDE; VAPOR-DEPOSITION GROWTH; FEW-LAYER GRAPHENE; CARBON NANOTUBE; SOLAR-CELLS; FILMS; EXFOLIATION; GRAPHITE; EXPANSION;
D O I
10.1002/adma.201403826
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A novel solution fabrication of largearea, highly conductive graphene films by spray-coating of a hybrid ink of exfoliated graphene (EG)/poly(3,4-ethylene dioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) (PH1000) is demonstrated. The fabricated graphene films exhibit excellent mechanical properties, thus enabling their application as bottom electrodes in ultrathin organic photodetector devices with performance comparable to that of the state-of-the-art Si-based inorganic photodetectors. (Graph Presented). © 2014 WILEY-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:669 / 675
页数:7
相关论文
共 51 条
[1]   Transparent and flexible carbon nanotube transistors [J].
Artukovic, E ;
Kaempgen, M ;
Hecht, DS ;
Roth, S ;
GrUner, G .
NANO LETTERS, 2005, 5 (04) :757-760
[2]  
Bae S, 2010, NAT NANOTECHNOL, V5, P574, DOI [10.1038/nnano.2010.132, 10.1038/NNANO.2010.132]
[3]   25th Anniversary Article: A Soft Future: From Robots and Sensor Skin to Energy Harvesters [J].
Bauer, Siegfried ;
Bauer-Gogonea, Simona ;
Graz, Ingrid ;
Kaltenbrunner, Martin ;
Keplinger, Christoph ;
Schwoediauer, Reinhard .
ADVANCED MATERIALS, 2014, 26 (01) :149-162
[4]   Evaluation of solution-processed reduced graphene oxide films as transparent conductors [J].
Becerril, Hdctor A. ;
Mao, Jie ;
Liu, Zunfeng ;
Stoltenberg, Randall M. ;
Bao, Zhenan ;
Chen, Yongsheng .
ACS NANO, 2008, 2 (03) :463-470
[5]  
Behabtu N, 2010, NAT NANOTECHNOL, V5, P406, DOI [10.1038/NNANO.2010.86, 10.1038/nnano.2010.86]
[6]  
Bonaccorso F, 2010, NAT PHOTONICS, V4, P611, DOI [10.1038/nphoton.2010.186, 10.1038/NPHOTON.2010.186]
[7]   Ambient Fabrication of Large-Area Graphene Films via a Synchronous Reduction and Assembly Strategy [J].
Cao, Xuebo ;
Qi, Dianpeng ;
Yin, Shengyan ;
Bu, Jing ;
Li, Fengji ;
Goh, Chin Foo ;
Zhang, Sam ;
Chen, Xiaodong .
ADVANCED MATERIALS, 2013, 25 (21) :2957-2962
[8]  
Chen ZP, 2011, NAT MATER, V10, P424, DOI [10.1038/NMAT3001, 10.1038/nmat3001]
[9]   Monitoring dopants by Raman scattering in an electrochemically top-gated graphene transistor [J].
Das, A. ;
Pisana, S. ;
Chakraborty, B. ;
Piscanec, S. ;
Saha, S. K. ;
Waghmare, U. V. ;
Novoselov, K. S. ;
Krishnamurthy, H. R. ;
Geim, A. K. ;
Ferrari, A. C. ;
Sood, A. K. .
NATURE NANOTECHNOLOGY, 2008, 3 (04) :210-215
[10]   Silver Nanowire Networks as Flexible, Transparent, Conducting Films: Extremely High DC to Optical Conductivity Ratios [J].
De, Sukanta ;
Higgins, Thomas M. ;
Lyons, Philip E. ;
Doherty, Evelyn M. ;
Nirmalraj, Peter N. ;
Blau, Werner J. ;
Boland, John J. ;
Coleman, Jonathan N. .
ACS NANO, 2009, 3 (07) :1767-1774