首页|Multiple dispensing and photo-thermal reduction of graphene oxide solution for line patterning

Multiple dispensing and photo-thermal reduction of graphene oxide solution for line patterning

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  • NSTL
  • Elsevier
Electrode lines were patterned by multiple dispensing and photo-thermal reduction of graphene oxide (GO) solution. GO suspension was ejected via a liquid dispenser due to the hydrophilicity of the GO flakes. The liquid dispenser used a multiple dispensing patterning method that dispensed 0.3 nL droplets ten times for a total of 3 nL GO solution. Although single dispensed GO patterned 230 mu m diameter droplet with 3 nL solution multiple dispensed GO was 92 mu m diameter because multiple dispensing patterning made GO stack. Hence, multiple dispensing patterning produced GO line electrodes with high resolution and prevented coalescence of GO droplets.

Multiple dispensingGraphene oxide solutionPhoto-thermal reductionLiquid dispenserLine patterning

Jung, Hanyung

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Seoyeong Univ

2022

10.1016/j.cplett.2022.139757

Chemical Physics Letters

Chemical Physics Letters

EISCI
ISSN：0009-2614
年,卷(期)：2022.802
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