A plasmonically enhanced charge generation layer for tandem organic light emitting device

Yan, Fei1; Sun, Xiao Wei1,2

2013-01-28

10.1063/1.4789979

APPLIED PHYSICS LETTERS   影响因子和分区

0003-6951

We studied silver nanoparticles (Ag NPs) as an n-type dopant in the charge generation connector of tandem organic light-emitting diodes. Due to the localized surface plasmonic resonance and quantum size effects, Ag NPs are more active and easy to lose electron comparing to bulk or film forms of Ag, and can work as excellent n-type dopant. For the tandem device with Ag NPs in the charge generation layer, the current efficiency is more than doubled and the driving voltage is less than twice compared to one single emission unit device. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4789979]

SCI ; EI

英语

NI期刊

通讯

National Natural Science Foundation of China (NSFC)[61006037] ; National Natural Science Foundation of China (NSFC)[61076015]

Physics

Physics, Applied

WOS:000314723600087

AMER INST PHYSICS

20130716026506

Plasmonics ; Silver nanoparticles

Semiconductor Devices and Integrated Circuits:714.2

PHYSICS

Web of Science

1.Nanyang Technol Univ, Sch Elect & Elect Engn, LUMINOUS Ctr Excellence Semicond Lighting & Displ, Singapore 639798, Singapore
2.S Univ Sci & Technol, Shenzhen 518055, Guangdong, Peoples R China

Yan, Fei,Sun, Xiao Wei. A plasmonically enhanced charge generation layer for tandem organic light emitting device[J]. APPLIED PHYSICS LETTERS,2013,102(4).

Yan, Fei,&Sun, Xiao Wei.(2013).A plasmonically enhanced charge generation layer for tandem organic light emitting device.APPLIED PHYSICS LETTERS,102(4).

Yan, Fei,et al."A plasmonically enhanced charge generation layer for tandem organic light emitting device".APPLIED PHYSICS LETTERS 102.4(2013).