Detail výsledku

Potentiostat for Subpicoampere Current Signals.

JAROŠ, J., VRBA, R. Potentiostat for Subpicoampere Current Signals. In Socrates Workshop 2001. Intensive Training Programme in Electronic System Design. Proceedings. Brno: Zdenek Novotny, 2001. 9 p. ISBN: 80-214-2027-8.
Typ
článek ve sborníku konference
Jazyk
anglicky
Autoři
Jaroš Jan, Ing., UMEL (FEKT)
Vrba Radimír, prof. Ing., CSc.
Abstrakt

The miniature electrochemical sensors are growing rapidly in importance. The potentiostat circuitry for such sensors must be able to work with subpicoampere current signals. The measurement of very low currents signals requires very strict conditions and design of the circuitry. Some CMOS op amps make possible to reach input bias currents of some femtoamperes. But noise, shortcomings of insulators, some physical phenomena, and temperature dependences complicate our experiments with ultra low current measurements.

Rok
2001
Strany
9
Sborník
Socrates Workshop 2001. Intensive Training Programme in Electronic System Design. Proceedings.
Konference
Socrates Workshop 2001. Intensive Training Programme in Electronic System Design
ISBN
80-214-2027-8
Vydavatel
Zdenek Novotny
Místo
Brno
BibTeX 
@inproceedings{BUT4022,
  author="Jan {Jaroš} and Radimír {Vrba}",
  title="Potentiostat for Subpicoampere Current Signals.",
  booktitle="Socrates Workshop 2001. Intensive Training Programme in Electronic System Design. Proceedings.",
  year="2001",
  pages="9",
  publisher="Zdenek Novotny",
  address="Brno",
  isbn="80-214-2027-8"
}
Pracoviště
Ústav mikroelektroniky (UMEL)
Nahoru