Evidence map›Paper›PMID 40363120›Full record

ArticleSensors (Basel, Switzerland)2025

Portable Measurement System for the Characterization of Capacitive Field-Effect Sensors.

Tobias Karschuck, Stefan Schmidt, Stefan Achtsnicht, Joey Ser, Ismail Bouarich, Georges Aboutass, Arshak Poghossian, Patrick H Wagner, Michael J Schöning

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sensors (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Tantalum-Based Nanomaterials: From Properties to Biomedical Applications.Advanced materials (Deerfield Beach, Fla.) · 2026
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Tobias KarschuckInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.ORCID 0000-0001-5402-9827
Stefan SchmidtInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.
Stefan AchtsnichtInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.ORCID 0000-0003-0666-912X
Joey SerInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.
Ismail BouarichInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.
Georges AboutassInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.
Arshak PoghossianMicroNanoBio, 40479 Düsseldorf, Germany.
Patrick H WagnerLaboratory for Soft Matter and Biophysics, KU Leuven, 3001 Leuven, Belgium.ORCID 0000-0002-4028-3629
Michael J SchöningInstitute of Nano- and Biotechnologies, FH Aachen, 52428 Jülich, Germany.ORCID 0000-0003-4347-6685

Funding

Deutsche Forschungsgemeinschaft 445454801
6 · The paper itself

Abstract

A user-friendly, portable, low-cost readout system for the on-site or point-of-care characterization of chemo- and biosensors based on an electrolyte-insulator-semiconductor capacitor (EISCAP) has been developed using a thumb-drive-sized commercial impedance analyzer. The system is controlled by a custom Python script and allows to characterize EISCAP sensors with different methods (impedance spectra, capacitance-voltage, and constant-capacitance modes), which are selected in a user interface. The performance of the portable readout system was evaluated by pH measurements and the detection of the antibiotic penicillin, hereby using EISCAPs consisting of Al/p-Si/SiO

Indexed as

field-effect capacitorpenicillin biosensorpH sensorportable measurement system

Identifiers

PMID40363120
PMCPMC12074279

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.