Evidence map›Paper›PMID 39338641›Full record

ArticleSensors (Basel, Switzerland)2024

Current Mirror Improved Potentiostat (CMIPot) for a Three Electrode Electrochemical Cell.

Alexandre Kennedy Pinto Souza, Carlos Augusto de Moraes Cruz, Élvio Carlos Dutra E Silva Júnior, Fagnaldo Braga Pontes

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Alexandre Kennedy Pinto SouzaSenai Institute of Innovation in Microelectronics (ISI-ME), Manaus 69075-000, Brazil.
Carlos Augusto de Moraes CruzDepartment of Electronics and Computation, Federal University of Amazonas, Manaus 69077-000, Brazil.ORCID 0000-0002-0614-1379
Élvio Carlos Dutra E Silva JúniorSenai Institute of Innovation in Microelectronics (ISI-ME), Manaus 69075-000, Brazil.
Fagnaldo Braga PontesSenai Institute of Innovation in Microelectronics (ISI-ME), Manaus 69075-000, Brazil.

Funding

National Council for Scientific and Technological Development 88887.494229//2020-00
6 · The paper itself

Abstract

This work presents a novel compact CMOS potentiostat-designed circuit for an electrochemical cell. The proposed topology functions as a circuit interface, controlling the polarization of voltage signals at the sensor electrodes and facilitating current measurement during the oxidation-reduction process of an analyzed solution. The potentiostat, designed for CMOS technology, comprises a two-stage amplifier, two current mirror blocks coupled to this amplifier, and a CMOS push-pull output stage. The electrochemical method of cyclic voltammetry is employed, operating within a voltage range of ±0.8 V and scan rates of 10 mV/s, 25 mV/s, 100 mV/s, and 250 mV/s. The circuit is capable of reading currents ranging from 10 µA to 500 µA. Experimental results were obtained using a potassium ferrocyanide

Indexed as

amperometric sensorselectrochemical sensorpotentiostat CMOS

Identifiers

PMID39338641
PMCPMC11435731

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.