Sequential self-assembly by controlling interactive forces between microparticles

Hiroaki Onoe, Kiyoshi Matsumoto, Isao Shimoyama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Abstract

This paper describes binding-sequence control in self-assembly of microparticle by changing interactive forces from the outside. We demonstrated a sequential self-assembly with two binding steps. At the 1st step, the microparticles start to bind to each other on their hydrophobic surfaces (surface A) in aqueous solution. By changing the pH of the solution, the particles subsequently connect on their hydrophilic surfaces (surface B) at the 2nd step. We confirmed that this sequential process increases the yield of the assembled structure, and concluded that pH control is effective to achieve a sequential self-assembly.

Original languageEnglish
Title of host publicationProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Pages5-8
Number of pages4
Publication statusPublished - 2004
Externally publishedYes
Event17th IEEE International Conference on Micro Electro Mechanical Systems (MEMS): Maastricht MEMS 2004 Technical Digest - Maastricht, Netherlands
Duration: 2004 Jan 252004 Jan 29

Other

Other17th IEEE International Conference on Micro Electro Mechanical Systems (MEMS): Maastricht MEMS 2004 Technical Digest
CountryNetherlands
CityMaastricht
Period04/1/2504/1/29

Fingerprint

Self assembly

ASJC Scopus subject areas

  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Control and Systems Engineering

Cite this

Onoe, H., Matsumoto, K., & Shimoyama, I. (2004). Sequential self-assembly by controlling interactive forces between microparticles. In Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) (pp. 5-8)

Sequential self-assembly by controlling interactive forces between microparticles. / Onoe, Hiroaki; Matsumoto, Kiyoshi; Shimoyama, Isao.

Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS). 2004. p. 5-8.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Onoe, H, Matsumoto, K & Shimoyama, I 2004, Sequential self-assembly by controlling interactive forces between microparticles. in Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS). pp. 5-8, 17th IEEE International Conference on Micro Electro Mechanical Systems (MEMS): Maastricht MEMS 2004 Technical Digest, Maastricht, Netherlands, 04/1/25.
Onoe H, Matsumoto K, Shimoyama I. Sequential self-assembly by controlling interactive forces between microparticles. In Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS). 2004. p. 5-8
Onoe, Hiroaki ; Matsumoto, Kiyoshi ; Shimoyama, Isao. / Sequential self-assembly by controlling interactive forces between microparticles. Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS). 2004. pp. 5-8
@inproceedings{a8b89bf0aa2342ee88d2b1237a0e3bd0,
title = "Sequential self-assembly by controlling interactive forces between microparticles",
abstract = "This paper describes binding-sequence control in self-assembly of microparticle by changing interactive forces from the outside. We demonstrated a sequential self-assembly with two binding steps. At the 1st step, the microparticles start to bind to each other on their hydrophobic surfaces (surface A) in aqueous solution. By changing the pH of the solution, the particles subsequently connect on their hydrophilic surfaces (surface B) at the 2nd step. We confirmed that this sequential process increases the yield of the assembled structure, and concluded that pH control is effective to achieve a sequential self-assembly.",
author = "Hiroaki Onoe and Kiyoshi Matsumoto and Isao Shimoyama",
year = "2004",
language = "English",
pages = "5--8",
booktitle = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",

}

TY - GEN

T1 - Sequential self-assembly by controlling interactive forces between microparticles

AU - Onoe, Hiroaki

AU - Matsumoto, Kiyoshi

AU - Shimoyama, Isao

PY - 2004

Y1 - 2004

N2 - This paper describes binding-sequence control in self-assembly of microparticle by changing interactive forces from the outside. We demonstrated a sequential self-assembly with two binding steps. At the 1st step, the microparticles start to bind to each other on their hydrophobic surfaces (surface A) in aqueous solution. By changing the pH of the solution, the particles subsequently connect on their hydrophilic surfaces (surface B) at the 2nd step. We confirmed that this sequential process increases the yield of the assembled structure, and concluded that pH control is effective to achieve a sequential self-assembly.

AB - This paper describes binding-sequence control in self-assembly of microparticle by changing interactive forces from the outside. We demonstrated a sequential self-assembly with two binding steps. At the 1st step, the microparticles start to bind to each other on their hydrophobic surfaces (surface A) in aqueous solution. By changing the pH of the solution, the particles subsequently connect on their hydrophilic surfaces (surface B) at the 2nd step. We confirmed that this sequential process increases the yield of the assembled structure, and concluded that pH control is effective to achieve a sequential self-assembly.

UR - http://www.scopus.com/inward/record.url?scp=3042826826&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=3042826826&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:3042826826

SP - 5

EP - 8

BT - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)

ER -