Ionic Circuits Based on Polyelectrolyte Diodes on a Microchip

被引：118

作者：

Han, Ji-Hyung ^{[1
]}

Kim, Kwang Bok ^{[2
]}

Kim, Hee Chan ^{[3
,4
]}

Chung, Taek Dong ^{[1
]}

机构：

[1] Seoul Natl Univ, Dept Chem, Seoul 151747, South Korea

[2] Seoul Natl Univ, Interdisciplinary Program, Seoul 110744, South Korea

[3] Seoul Natl Univ, Dept Biomed Engn, Coll Med, Seoul 110744, South Korea

[4] Seoul Natl Univ, Inst Med & Biol Engn, Med Res Ctr, Seoul 110744, South Korea

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 21期

关键词：

fluorescence; ionic circuits; microchips; polyelectrolytes; rectification; BIPOLAR MEMBRANES; TRANSPORT; BEHAVIOR;

D O I：

10.1002/anie.200900045

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Green means go: A polyelectrolyte diode on a microchip exhibits well-defined nonlinear rectifying behavior. This system visualizes the dynamic distribution of ions in a charged polymer phase under an electric field on a real-time basis using fluorescence images (see picture). Multiple polyelectrolyte diodes are integrated on a microchip to produce a variety of logic gates based on ionic circuits. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：3830 / 3833

页数：4

共 11 条

[1] Polyelectrolyte diode: Nonlinear current response of a junction between aqueous ionic gels
Cayre, Olivier J.
Chang, Suk Tai
Velev, Orlin D.
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (35) : 10801 - 10806
[2] Ultrafast active mixer using polyelectrolytic ion extractor
Chun, Honggu
Kim, Hee Chan
Chung, Taek Dong
[J]. LAB ON A CHIP, 2008, 8 (05) : 764 - 771
[3] Nonlinear effects of electrolyte diodes and transistors in a polymer gel medium
Hegedüs, L
Kirschner, N
Wittmann, M
Simon, P
Noszticzius, Z
Amemiya, T
Ohmori, T
Yamaguchi, T
[J]. CHAOS, 1999, 9 (02) : 283 - 297
[4] Krasemann L, 2000, LANGMUIR, V16, P287, DOI 10.1021/1a991240z
[5] ELECTROLYTIC JUNCTIONS WITH RECTIFYING PROPERTIES
LOVRECEK, B
DESPIC, A
BOCKRIS, JOM
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1959, 63 (05) : 750 - 751
[6] MODEL FOR ION-TRANSPORT IN BIPOLAR MEMBRANES
MAFE, S
MANZANARES, JA
RAMIREZ, P
[J]. PHYSICAL REVIEW A, 1990, 42 (10): : 6245 - 6248
[7] CURRENT-VOLTAGE CURVES OF BIPOLAR MEMBRANES
RAMIREZ, P
RAPP, HJ
REICHLE, S
STRATHMANN, H
MAFE, S
[J]. JOURNAL OF APPLIED PHYSICS, 1992, 72 (01) : 259 - 264
[8] ELECTRICALLY ACTIVE POLYELECTROLYTE MEMBRANES
SHASHOUA, VE
[J]. NATURE, 1967, 215 (5103) : 846 - &
[9] WATER DISSOCIATION IN BIPOLAR MEMBRANES - EXPERIMENTS AND THEORY
SIMONS, R
KHANARIAN, G
[J]. JOURNAL OF MEMBRANE BIOLOGY, 1978, 38 (1-2) : 11 - 30
[10] Transient behavior of an electrolytic diode
Slouka, Zdenek
Pribyl, Michal
Snita, Dalimil
Postler, Tomas
[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2007, 9 (39) : 5374 - 5381

← 1 2 →