Title :
Thin-film microprobe with bilayer lipid membrane for advanced pH-meter
Author :
V. Tvarozek;A. Ottova-Leitmannova;I. Novotny;V. Rehacek;F. Mika;H.T. Tien
Author_Institution :
Center for Interface Sci., Slovak Tech. Univ., Bratislava, Slovakia
Abstract :
Thin-film microelectrodes on Si-chips were manufactured for use as electrochemical microprobes. Lipid bilayers modified by electron mediators and formed on thin-film microelectrodes (sl-BLM) exhibit a change of their potential with pH-factor of an environment. A simple portable pH-meter for different types of pH-and/or ion-probes has been developed and tested for use with sl-BLMs.
Keywords :
"Transistors","Lipidomics","Biomembranes","Cells (biology)","Glass","Biomedical electrodes","Electrons","Tunneling","Hydrogen","Biochemistry"
Conference_Titel :
Microelectronics, 1997. Proceedings., 1997 21st International Conference on
Print_ISBN :
0-7803-3664-X
DOI :
10.1109/ICMEL.1997.632901
