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Intense pH Sensitivity Modulation in Carbon Nanotube-Based Field-Effect Transistor by Non-Covalent Polyfluorene Functionalization

We compare the pH sensing performance of non-functionalized carbon nanotubes (CNT) field-effect transistors (p-CNTFET) and CNTFET functionalized with a conjugated polyfluorene polymer (labeled FF-UR) bearing urea-based moieties (f-CNTFET). The devices are electrolyte-gated, PMMA-passivated, 5 µm-cha...

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Detalles Bibliográficos
Autores principales: Cho, Gookbin, Grinenval, Eva, Gabriel, Jean-Christophe P., Lebental, Bérengère
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10096590/
https://www.ncbi.nlm.nih.gov/pubmed/37049251
http://dx.doi.org/10.3390/nano13071157