Work

Effect of two-photon oxidation and calmodulin functionalization on the performance of graphene field-effect transistor biosensors

Year: 2025

Type: article

Abstract: Laser oxidation and calmodulin immobilization were used to study their effect on [Ca 2+ ] sensitivity and limit of detection (LoD). They affected the parameters positively, with polymer residues affecting similarly but at the cost of reproducibility.

Source: RSC Applied Interfaces

DOI: 10.1039/d4lf00402g

Authors: Aku Lampinen, Aleksei Emelianov, Erich See, Andreas Johansson, Mika Pettersson

Institution: University of Jyväskylä

Language: English

Topic: Analytical Chemistry and Sensors

Subfield: Bioengineering

Field: Chemical Engineering

Domain: Physical Sciences

Open Access status: diamond

Funders: Jane ja Aatos Erkon Säätiö, Emil Aaltosen Säätiö

OpenAlex ID: W4409036289

FWCI: 1.814

Cites: 48

Cited by: 5

Related to: 10