A novel application of LAPS for the determination of serotonin

Author

Jun, Xie ; Ping, Wang ; Wuwei, Feng

Author_Institution

Dept. of Life Sci. & Biomed. Eng., Zhejiang Univ., Hangzhou, China

Volume

1

fYear

1997

fDate

16-19 Jun 1997

Firstpage

489

Abstract

A novel application of LAPS (Light-Addressable Potentiometric Sensor) for the determination of an important neurotransmitter, serotonin (5-HT), is presented in this paper. Several experiments were carried out in this paper to test the calibration curve and detect limit of this biosensor. Due to some advantages of LAPS, this biosensor system contains some special characteristics and advantages that were proved by the results of the experiments. The presented biosensor system could be a solid basis for the future development of neurotransmitter biochemical-image sensor

Keywords

biomembranes; biosensors; calibration; chemical variables measurement; elemental semiconductors; image sensors; microsensors; potentiometers; silicon; LAPS; Si; biochemical-image sensor; biosensor; calibration curve; chemical image sensor; light-addressable potentiometric sensor; neurotransmitter; serotonin; Biological materials; Biomembranes; Biosensors; Calibration; Electrodes; Insulation; Magnetic materials; Microelectrodes; Neurotransmitters; Optical amplifiers;

fLanguage

English

Publisher

ieee

Conference_Titel

Solid State Sensors and Actuators, 1997. TRANSDUCERS '97 Chicago., 1997 International Conference on

Conference_Location

Chicago, IL

Print_ISBN

0-7803-3829-4

Type

conf

DOI

10.1109/SENSOR.1997.613693

Filename

613693