Evidence map›Paper›PMID 41002369›Full record

ArticleBiosensors2025

Highly Sensitive THz SPR Biosensor Based on Graphene-Coupled Prism Otto Structure.

Yu Xie, Zean Shen, Mingming Zhang, Mengjiao Ren, Wei Huang, Leyong Jiang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Biosensors, 2025. 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

6 authors.

Yu XieSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.
Zean ShenSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.
Mingming ZhangSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.
Mengjiao RenSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.
Wei HuangSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.
Leyong JiangSchool of Physics and Electronics, Hunan Normal University, Changsha 410081, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study presents a theoretical investigation of a terahertz (THz) surface plasmon resonance (SPR) optical biosensor utilizing a graphene-integrated Otto configuration. Through systematic numerical simulations, we demonstrate that actively modulating graphene's conductivity via an external magnetic field enables tunable SPR behavior with high phase sensitivity. The proposed sensor achieves a phase sensitivity of up to 3.1043×105 deg RIU

Indexed as

Biosensing TechniquesGraphiteSurface Plasmon ResonanceTerahertz RadiationGraphitegrapheneoptical biosensorsurface plasmon resonance

Identifiers

PMID41002369
PMCPMC12467783

What OpenQuestion holds

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LicenceCC BY
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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.