Artigo Revisado por pares

The ESFET—An evaporated chemical-sensing field-effect transistor

1988; Elsevier BV; Volume: 31; Issue: 1 Linguagem: Inglês

10.1016/0038-1101(88)90084-6

ISSN

1879-2405

Autores

N. S. Alvi, Irving Kaufman,

Tópico(s)

Electrochemical sensors and biosensors

Resumo

The fabrication process and characteristics of the evaporated sensing field effect transistor are described. This is a new chemically sensitive semiconductor device utilizing evaporated thin film transistors without gate metal. Device response to pH changes and electrolyte ionic concentrations are reported.

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