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ArticleScientific reports2025

Hybrid manganite-graphene sensor for magnetic field magnitude and direction measurement.

Nerija Žurauskienė, Voitech Stankevič, Skirmantas Keršulis, Vilius Vertelis, Mykola Koliada, Vakaris Rudokas, Martynas Skapas, Milita Vagner, Valentina Plaušinaitienė, Asta Guobienė and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 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. Article
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

11 authors.

Nerija ŽurauskienėDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania. nerija.zurauskiene@ftmc.lt.
Voitech StankevičDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Skirmantas KeršulisDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Vilius VertelisDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Mykola KoliadaDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Vakaris RudokasDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Martynas SkapasDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Milita VagnerDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Valentina PlaušinaitienėDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Saulėtekio Al. 3, 10257, Vilnius, Lithuania.
Asta GuobienėInstitute of Materials Science, Kaunas University of Technology, K. Baršausko St. 59, 51423, Kaunas, Lithuania.
Šarūnas MeškinisInstitute of Materials Science, Kaunas University of Technology, K. Baršausko St. 59, 51423, Kaunas, Lithuania.

Funding

Lietuvos Mokslo Taryba S-MIP-22-66 (P-MIP-22-277)Lietuvos Mokslo Taryba S-PD-22-6 (P-PD-22-124)
6 · The paper itself

Abstract

In this work, we present a novel hybrid magnetic sensor that combines the unique properties of manganite and graphene to measure both the magnitude and direction of a magnetic field. The sensor consists of a nanostructured manganite film to detect the magnetic field strength and a graphene layer to determine the angle between the magnetic field and the sensor plane. This dual sensor approach increases sensitivity over a wide range of magnetic field strengths and provides directional information, making it ideal for applications such as object positioning and navigation. The sensor design, based on a voltage divider configuration, has been optimized to achieve high sensitivity. Experimental results in pulsed magnetic fields up to 21 T demonstrated the increased sensitivity offered by the graphene-manganite combination. In addition, a measurement system for recording and processing data was developed that enables real-time measurement of the magnetic field magnitude and its orientation.

Indexed as

GrapheneMagnetic field directionMagnetic sensorsMagnetoresistanceManganitesPulsed magnetic fields

Identifiers

PMID40097702
PMCPMC11914459

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Registered trials

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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.