Morphology and conductivity enhancement of metal mesh in OLEDs by near infrared and intense pulse light

Li-Wen Wang; Cheng-Yao Lo

doi:10.1109/NEMS.2017.8016968

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Conference paper

Morphology and conductivity enhancement of metal mesh in OLEDs by near infrared and intense pulse light

Li-Wen Wang and Cheng-Yao Lo

2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017, pp.34-37

08/2017

DOI: https://doi.org/10.1109/NEMS.2017.8016968

Abstract

Electrical and Electronic Engineering

Mechanical Engineering

Electronic

Optical and Magnetic Materials

Instrumentation

This paper reports a combinational near infrared (NIR) and intense pulse light (IPL) sintering method for enhancing the surface morphology of metal mesh printed in organic light emitting diodes (OLEDs). This roll-To-roll process-supportive NIR and IPL sintering improved the as-printed surface roughness by 60.5%, implying improved OLED stability and reliability. In addition to surface roughness, structural examination proved the sintering efficiency of NIR and IPL inside metal mesh with low porosity and sheet resistance.

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Title: Morphology and conductivity enhancement of metal mesh in OLEDs by near infrared and intense pulse light
Creators - without role: Li-Wen Wang - Institute of NanoEngineering and Microsystems , National Tsing Hua University
Cheng-Yao Lo - Institute of NanoEngineering and Microsystems , National Tsing Hua University
Publication Details: 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017, pp.34-37
Identifiers: 9781509030590; 9957772021806774
Academic Unit: Institute of NanoEngineering and Microsystems, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Conference paper

Morphology and conductivity enhancement of metal mesh in OLEDs by near infrared and intense pulse light

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