Inkjet printing of Al2O3 dots, lines, and films: From uniform dots to uniform films

Yeonjun Oh; Jihoon Kim; Young Joon Yoon; Hyotae Kim; Ho Gyu Yoon; Sung Nam Lee; Jonghee Kim

doi:10.1016/j.cap.2010.11.065

Inkjet printing of Al₂O₃ dots, lines, and films: From uniform dots to uniform films

Yeonjun Oh, Jihoon Kim, Young Joon Yoon, Hyotae Kim, Ho Gyu Yoon, Sung Nam Lee, Jonghee Kim

GREEN SCHOOL (Graduate School of Energy and Environment)

Research output: Contribution to journal › Article

29 Citations (Scopus)

Abstract

We have investigated the inkjet-printing of Al₂O₃ ink on the solid surface. The deposit patterns of nanoparticles from ink droplets were controlled by adding a drying agent to the main ink solvent. This co-solvent ink system creates a circulating flow in the ink droplet during its drying process, resulting in a uniform deposit of nanoparticles from the ink droplet. The study on the spreading of Al₂O₃ ink droplets on the solid surface was implemented to identify an optimum condition for the inkjet printing of straight lines. With the inkjet-printed straight lines, uniform Al₂O₃ films were printed by adjusting the line-to-line pitches and investigated by SEM and a surface profiler.

Original language	English
Journal	Current Applied Physics
Volume	11
Issue number	3 SUPPL.
DOIs	https://doi.org/10.1016/j.cap.2010.11.065
Publication status	Published - 2011 May 1

Fingerprint

Keywords

AlO film
Ceramic printing
Ink-droplet spreading
Inkjet printing
Marangoni flow

ASJC Scopus subject areas

Materials Science(all)
Physics and Astronomy(all)

Cite this

Oh, Y., Kim, J., Yoon, Y. J., Kim, H., Yoon, H. G., Lee, S. N., & Kim, J. (2011). Inkjet printing of Al₂O₃ dots, lines, and films: From uniform dots to uniform films. Current Applied Physics, 11(3 SUPPL.). https://doi.org/10.1016/j.cap.2010.11.065

@article{bb4c13a118fb4076bb127a1458b1efe8,

title = "Inkjet printing of Al2O3 dots, lines, and films: From uniform dots to uniform films",

abstract = "We have investigated the inkjet-printing of Al2O3 ink on the solid surface. The deposit patterns of nanoparticles from ink droplets were controlled by adding a drying agent to the main ink solvent. This co-solvent ink system creates a circulating flow in the ink droplet during its drying process, resulting in a uniform deposit of nanoparticles from the ink droplet. The study on the spreading of Al2O3 ink droplets on the solid surface was implemented to identify an optimum condition for the inkjet printing of straight lines. With the inkjet-printed straight lines, uniform Al2O3 films were printed by adjusting the line-to-line pitches and investigated by SEM and a surface profiler.",

keywords = "AlO film, Ceramic printing, Ink-droplet spreading, Inkjet printing, Marangoni flow",

author = "Yeonjun Oh and Jihoon Kim and Yoon, {Young Joon} and Hyotae Kim and Yoon, {Ho Gyu} and Lee, {Sung Nam} and Jonghee Kim",

year = "2011",

month = may

day = "1",

doi = "10.1016/j.cap.2010.11.065",

language = "English",

volume = "11",

journal = "Current Applied Physics",

issn = "1567-1739",

publisher = "Elsevier",

number = "3 SUPPL.",

}

TY - JOUR

T1 - Inkjet printing of Al2O3 dots, lines, and films

T2 - From uniform dots to uniform films

AU - Oh, Yeonjun

AU - Kim, Jihoon

AU - Yoon, Young Joon

AU - Kim, Hyotae

AU - Yoon, Ho Gyu

AU - Lee, Sung Nam

AU - Kim, Jonghee

PY - 2011/5/1

Y1 - 2011/5/1

N2 - We have investigated the inkjet-printing of Al2O3 ink on the solid surface. The deposit patterns of nanoparticles from ink droplets were controlled by adding a drying agent to the main ink solvent. This co-solvent ink system creates a circulating flow in the ink droplet during its drying process, resulting in a uniform deposit of nanoparticles from the ink droplet. The study on the spreading of Al2O3 ink droplets on the solid surface was implemented to identify an optimum condition for the inkjet printing of straight lines. With the inkjet-printed straight lines, uniform Al2O3 films were printed by adjusting the line-to-line pitches and investigated by SEM and a surface profiler.

AB - We have investigated the inkjet-printing of Al2O3 ink on the solid surface. The deposit patterns of nanoparticles from ink droplets were controlled by adding a drying agent to the main ink solvent. This co-solvent ink system creates a circulating flow in the ink droplet during its drying process, resulting in a uniform deposit of nanoparticles from the ink droplet. The study on the spreading of Al2O3 ink droplets on the solid surface was implemented to identify an optimum condition for the inkjet printing of straight lines. With the inkjet-printed straight lines, uniform Al2O3 films were printed by adjusting the line-to-line pitches and investigated by SEM and a surface profiler.

KW - AlO film

KW - Ceramic printing

KW - Ink-droplet spreading

KW - Inkjet printing

KW - Marangoni flow

UR - http://www.scopus.com/inward/record.url?scp=80255135502&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80255135502&partnerID=8YFLogxK

U2 - 10.1016/j.cap.2010.11.065

DO - 10.1016/j.cap.2010.11.065

M3 - Article

AN - SCOPUS:80255135502

VL - 11

JO - Current Applied Physics

JF - Current Applied Physics

SN - 1567-1739

IS - 3 SUPPL.

ER -

Access to Document

10.1016/j.cap.2010.11.065