Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators

Mizuki Tenjimbayashi; Masaki Higashi; Taku Yamazaki; Issei Takenaka; Takeshi Matsubayashi; Takeo Moriya; Masatsugu Komine; Ryohei Yoshikawa; Kengo Manabe; Seimei Shiratori

doi:10.1021/acsami.7b01641

Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators

Mizuki Tenjimbayashi, Masaki Higashi, Taku Yamazaki, Issei Takenaka, Takeshi Matsubayashi, Takeo Moriya, Masatsugu Komine, Ryohei Yoshikawa, Kengo Manabe, Seimei Shiratori

Department of Applied Physics and Physico-Informatics

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

28 Citations (Scopus)

Abstract

In this letter, we introduce a novel liquid manipulation strategy to design dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces using an "omniphobicity"-based technique. The surfaces guide the sliding direction of a droplet in the presence of a statically hydrophilic area where the droplet does not stick on the transport path significantly enhancing the fluidic system transport efficiency. The concept of dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces in conjunction with omniphobic patterning techniques having surface multifunctionality, we believe, has potential not only for fluidic applications but also for future material engineering development.

Original language	English
Pages (from-to)	10371-10377
Number of pages	7
Journal	ACS Applied Materials and Interfaces
Volume	9
Issue number	12
DOIs	https://doi.org/10.1021/acsami.7b01641
Publication status	Published - 2017 Mar 29

Keywords

dynamic wettability
liquid manipulation
micro reactor
omniphobicity
sol-gel

ASJC Scopus subject areas

Materials Science(all)

Access to Document

10.1021/acsami.7b01641

Fingerprint Dive into the research topics of 'Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators'. Together they form a unique fingerprint.

Cite this

Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators. / Tenjimbayashi, Mizuki; Higashi, Masaki; Yamazaki, Taku; Takenaka, Issei; Matsubayashi, Takeshi; Moriya, Takeo; Komine, Masatsugu; Yoshikawa, Ryohei; Manabe, Kengo; Shiratori, Seimei.

In: ACS Applied Materials and Interfaces, Vol. 9, No. 12, 29.03.2017, p. 10371-10377.

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

Tenjimbayashi, Mizuki ; Higashi, Masaki ; Yamazaki, Taku ; Takenaka, Issei ; Matsubayashi, Takeshi ; Moriya, Takeo ; Komine, Masatsugu ; Yoshikawa, Ryohei ; Manabe, Kengo ; Shiratori, Seimei. / Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators. In: ACS Applied Materials and Interfaces. 2017 ; Vol. 9, No. 12. pp. 10371-10377.

@article{96245811e2c04c36b6e2f000a2dbf5a2,

title = "Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators",

abstract = "In this letter, we introduce a novel liquid manipulation strategy to design dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces using an {"}omniphobicity{"}-based technique. The surfaces guide the sliding direction of a droplet in the presence of a statically hydrophilic area where the droplet does not stick on the transport path significantly enhancing the fluidic system transport efficiency. The concept of dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces in conjunction with omniphobic patterning techniques having surface multifunctionality, we believe, has potential not only for fluidic applications but also for future material engineering development.",

keywords = "dynamic wettability, liquid manipulation, micro reactor, omniphobicity, sol-gel",

author = "Mizuki Tenjimbayashi and Masaki Higashi and Taku Yamazaki and Issei Takenaka and Takeshi Matsubayashi and Takeo Moriya and Masatsugu Komine and Ryohei Yoshikawa and Kengo Manabe and Seimei Shiratori",

year = "2017",

month = mar,

day = "29",

doi = "10.1021/acsami.7b01641",

language = "English",

volume = "9",

pages = "10371--10377",

journal = "ACS applied materials & interfaces",

issn = "1944-8244",

publisher = "American Chemical Society",

number = "12",

}

TY - JOUR

T1 - Droplet Motion Control on Dynamically Hydrophobic Patterned Surfaces as Multifunctional Liquid Manipulators

AU - Tenjimbayashi, Mizuki

AU - Higashi, Masaki

AU - Yamazaki, Taku

AU - Takenaka, Issei

AU - Matsubayashi, Takeshi

AU - Moriya, Takeo

AU - Komine, Masatsugu

AU - Yoshikawa, Ryohei

AU - Manabe, Kengo

AU - Shiratori, Seimei

PY - 2017/3/29

Y1 - 2017/3/29

N2 - In this letter, we introduce a novel liquid manipulation strategy to design dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces using an "omniphobicity"-based technique. The surfaces guide the sliding direction of a droplet in the presence of a statically hydrophilic area where the droplet does not stick on the transport path significantly enhancing the fluidic system transport efficiency. The concept of dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces in conjunction with omniphobic patterning techniques having surface multifunctionality, we believe, has potential not only for fluidic applications but also for future material engineering development.

AB - In this letter, we introduce a novel liquid manipulation strategy to design dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces using an "omniphobicity"-based technique. The surfaces guide the sliding direction of a droplet in the presence of a statically hydrophilic area where the droplet does not stick on the transport path significantly enhancing the fluidic system transport efficiency. The concept of dynamically hydrophobic and statically hydrophobic/hydrophilic patterned surfaces in conjunction with omniphobic patterning techniques having surface multifunctionality, we believe, has potential not only for fluidic applications but also for future material engineering development.

KW - dynamic wettability

KW - liquid manipulation

KW - micro reactor

KW - omniphobicity

KW - sol-gel

UR - http://www.scopus.com/inward/record.url?scp=85016639903&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85016639903&partnerID=8YFLogxK

U2 - 10.1021/acsami.7b01641

DO - 10.1021/acsami.7b01641

M3 - Article

C2 - 28291325

AN - SCOPUS:85016639903

VL - 9

SP - 10371

EP - 10377

JO - ACS applied materials & interfaces

JF - ACS applied materials & interfaces

SN - 1944-8244

IS - 12

ER -