[1] Linkoping Univ, Dept Sci & Technol, SE-60174 Norrkoping, Sweden
[2] Linkoping Univ, Dept Elect Engn, Div Informat Coding, SE-58183 Linkoping, Sweden
来源:
NATURE COMMUNICATIONS
|
2012年
/
3卷
基金:
瑞典研究理事会;
关键词:
BIPOLAR;
MICROCHIP;
MEMBRANES;
CIRCUITS;
RELEASE;
D O I:
10.1038/ncomms1869
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Precise control over processing, transport and delivery of ionic and molecular signals is of great importance in numerous fields of life sciences. Integrated circuits based on ion transistors would be one approach to route and dispense complex chemical signal patterns to achieve such control. To date several types of ion transistors have been reported; however, only individual devices have so far been presented and most of them are not functional at physiological salt concentrations. Here we report integrated chemical logic gates based on ion bipolar junction transistors. Inverters and NAND gates of both npn type and complementary type are demonstrated. We find that complementary ion gates have higher gain and lower power consumption, as compared with the single transistor-type gates, which imitates the advantages of complementary logics found in conventional electronics. Ion inverters and NAND gates lay the groundwork for further development of solid-state chemical delivery circuits.
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Adzima, Brian J.
Tao, Youhua
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Tao, Youhua
Kloxin, Christopher J.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Kloxin, Christopher J.
DeForest, Cole A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
DeForest, Cole A.
Anseth, Kristi S.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Univ Colorado, Howard Hughes Med Inst, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Anseth, Kristi S.
Bowman, Christopher N.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
Daiguji, H
Oka, Y
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
Oka, Y
Shirono, K
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
机构:
Seoul Natl Univ, Dept Chem, Seoul 151747, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Han, Ji-Hyung
Kim, Kwang Bok
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Interdisciplinary Program, Seoul 110744, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Kim, Kwang Bok
Kim, Hee Chan
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Dept Biomed Engn, Coll Med, Seoul 110744, South Korea
Seoul Natl Univ, Inst Med & Biol Engn, Med Res Ctr, Seoul 110744, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Kim, Hee Chan
Chung, Taek Dong
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Dept Chem, Seoul 151747, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Adzima, Brian J.
Tao, Youhua
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Tao, Youhua
Kloxin, Christopher J.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Kloxin, Christopher J.
DeForest, Cole A.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
DeForest, Cole A.
Anseth, Kristi S.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Univ Colorado, Howard Hughes Med Inst, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
Anseth, Kristi S.
Bowman, Christopher N.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USAUniv Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
Daiguji, H
Oka, Y
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
Oka, Y
Shirono, K
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, JapanUniv Tokyo, Inst Environm Sci, Grad Sch Frontier Sci, Tokyo 1130033, Japan
机构:
Seoul Natl Univ, Dept Chem, Seoul 151747, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Han, Ji-Hyung
Kim, Kwang Bok
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Interdisciplinary Program, Seoul 110744, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Kim, Kwang Bok
Kim, Hee Chan
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Dept Biomed Engn, Coll Med, Seoul 110744, South Korea
Seoul Natl Univ, Inst Med & Biol Engn, Med Res Ctr, Seoul 110744, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea
Kim, Hee Chan
Chung, Taek Dong
论文数: 0引用数: 0
h-index: 0
机构:
Seoul Natl Univ, Dept Chem, Seoul 151747, South KoreaSeoul Natl Univ, Dept Chem, Seoul 151747, South Korea