Compressibility of porous TiO₂ nanoparticle coating on paperboard

Milena Stepien; Jarkko Saarinen; Hannu Teisala; Mikko Tuominen; Janne Haapanen; Jyrki M Mäkelä; Jurkka Kuusipalo; Martti Toivakka

doi:10.1186/1556-276X-8-444

Compressibility of porous TiO₂ nanoparticle coating on paperboard

Milena Stepien, Jarkko Saarinen, Hannu Teisala, Mikko Tuominen, Janne Haapanen, Jyrki M Mäkelä, Jurkka Kuusipalo, Martti Toivakka

Research output: Contribution to journal › Article › Scientific › peer-review

9 Citations (Scopus)

Abstract

Compressibility of liquid flame spray-deposited porous TiO2 nanoparticle coating was studied on paperboard samples using a traditional calendering technique in which the paperboard is compressed between a metal and polymer roll. Surface superhydrophobicity is lost due to a smoothening effect when the number of successive calendering cycles is increased. Field emission scanning electron microscope surface and cross-sectional images support the atomic force microscope roughness analysis that shows a significant compressibility of the deposited TiO2 nanoparticle coating with decrease in the surface roughness and nanoscale porosity under external pressure.

Original language	Undefined/Unknown
Pages (from-to)	–
Number of pages	6
Journal	Nanoscale Research Letters
Volume	8
DOIs	https://doi.org/10.1186/1556-276X-8-444
Publication status	Published - 2013
MoE publication type	A1 Journal article-refereed

Keywords

Compressibility
Liquid flame spray process
Wettability

Access to Document

10.1186/1556-276X-8-444

http://www.nanoscalereslett.com/content/8/1/444

Cite this

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title = "Compressibility of porous TiO₂ nanoparticle coating on paperboard",

abstract = "Compressibility of liquid flame spray-deposited porous TiO2 nanoparticle coating was studied on paperboard samples using a traditional calendering technique in which the paperboard is compressed between a metal and polymer roll. Surface superhydrophobicity is lost due to a smoothening effect when the number of successive calendering cycles is increased. Field emission scanning electron microscope surface and cross-sectional images support the atomic force microscope roughness analysis that shows a significant compressibility of the deposited TiO2 nanoparticle coating with decrease in the surface roughness and nanoscale porosity under external pressure.",

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T1 - Compressibility of porous TiO₂ nanoparticle coating on paperboard

AU - Stepien, Milena

AU - Saarinen, Jarkko

AU - Teisala, Hannu

AU - Tuominen, Mikko

AU - Haapanen, Janne

AU - M Mäkelä, Jyrki

AU - Kuusipalo, Jurkka

AU - Toivakka, Martti

PY - 2013

Y1 - 2013

N2 - Compressibility of liquid flame spray-deposited porous TiO2 nanoparticle coating was studied on paperboard samples using a traditional calendering technique in which the paperboard is compressed between a metal and polymer roll. Surface superhydrophobicity is lost due to a smoothening effect when the number of successive calendering cycles is increased. Field emission scanning electron microscope surface and cross-sectional images support the atomic force microscope roughness analysis that shows a significant compressibility of the deposited TiO2 nanoparticle coating with decrease in the surface roughness and nanoscale porosity under external pressure.

AB - Compressibility of liquid flame spray-deposited porous TiO2 nanoparticle coating was studied on paperboard samples using a traditional calendering technique in which the paperboard is compressed between a metal and polymer roll. Surface superhydrophobicity is lost due to a smoothening effect when the number of successive calendering cycles is increased. Field emission scanning electron microscope surface and cross-sectional images support the atomic force microscope roughness analysis that shows a significant compressibility of the deposited TiO2 nanoparticle coating with decrease in the surface roughness and nanoscale porosity under external pressure.

KW - Compressibility

KW - Liquid flame spray process

KW - Wettability

KW - Compressibility

KW - Liquid flame spray process

KW - Wettability

KW - Compressibility

KW - Liquid flame spray process

KW - Wettability

U2 - 10.1186/1556-276X-8-444

DO - 10.1186/1556-276X-8-444

M3 - Artikel

SN - 1931-7573

VL - 8

SP - –

JO - Nanoscale Research Letters

JF - Nanoscale Research Letters

ER -