Electrolyte-gated graphene field-effect transistors for detecting pH and protein adsorption.
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Summary
Electrolyte-gated graphene field-effect transistors immersed in an electrolyte showed transconductances 30 times higher than those in a vacuum and their conductances exhibited a direct linear increase with electrolyte pH, indicating their potential for use in pH sensor applications.
- Type
- article
- Published
- 2009-07-28
- Cited by
- 791
- References
- 0
- OpenAlex
- https://openalex.org/W1966837020
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:5229927
Keywords
Graphene, Electrolyte, Adsorption, Conductance, Protein adsorption
References
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