Evidence map›Paper›PMID 36364566›Full record

ArticleNanomaterials (Basel, Switzerland)2022

A Nano Refractive Index Sensing Structure for Monitoring Hemoglobin Concentration in Human Body.

Guoquan Zhou, Shubin Yan, Lili Chen, Xiaoyu Zhang, Lifang Shen, Pengwei Liu, Yang Cui, Jilai Liu, Tingsong Li, Yifeng Ren

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 30% of its field
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

2 citing papers in PubMed, 12 citations in OpenAlex.

  1. Four-Stub Resonator-Coupled MIM Waveguide Sensor.Sensors (Basel, Switzerland) · 2026
    Article
  2. 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

10 authors at 2 institutions in 1 country.

Guoquan ZhouSchool of Electrical and Control Engineering, North University of China, Taiyuan 030051, China.
Shubin YanSchool of Electrical Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.ORCID 0000-0002-7588-3616
Lili ChenSchool of Electrical Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
Xiaoyu ZhangSchool of Electrical and Control Engineering, North University of China, Taiyuan 030051, China.
Lifang ShenSchool of Electrical Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
Pengwei LiuSchool of Electrical and Control Engineering, North University of China, Taiyuan 030051, China.ORCID 0000-0002-8600-4218
Yang CuiSchool of Electrical Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
Jilai LiuSchool of Electrical Engineering, Zhejiang University of Water Resources and Electric Power, Hangzhou 310018, China.
Tingsong LiSchool of Electrical and Control Engineering, North University of China, Taiyuan 030051, China.
Yifeng RenSchool of Electrical and Control Engineering, North University of China, Taiyuan 030051, China.
North University of China · CNZhejiang University of Water Resource and Electric Power · CN

Funding

the Key R&D Projects of Shanxi Province No. 201903D421032 and 01804D131038,the Key Research and Development Project of Zhejiang Province No. 2021C03019the Key Research Project by Department of Water Resources of Zhejiang Province No. RA2101the National Natural Science Foundation of China No. 61875250 and Grant No. 61975189the Scientific research foundation of Zhejiang University of Water Resources and Electric Power No. xky2022032the Zhejiang Provincial Natural Science Foundation of China No. LD21F050001and Grant No.Y21F040001
6 · The paper itself

Abstract

This paper proposes a nanosensor structure consisting of a metal-insulator-metal (MIM) waveguide with a rectangular root and a double-ring (SRRDR) with a rectangular cavity. In this paper, the cause and internal mechanism of Fano resonance are investigated by the finite element method (FEM), and the transport characteristics are optimized by changing various parameters of the structure. The results show that the structure can achieve double Fano resonance. Due to the destructive disturbance between the wideband mode of the inverted rectangle on the bus waveguide and the narrowband mode of the SRRDR, the output spectrum of the system shows an obvious asymmetric Fano diagram, and the structural parameters of the sensor have a great influence on the Fano resonance. By changing the sensitive parameters, the optimal sensitivity of the refractive index nanosensor is 2280 nm/RIU, and the coefficient of excellence (FOM) is 76.7. In addition, the proposed high-sensitivity nanosensor will be used to detect hemoglobin concentration in blood, which has positive applications for biosensors and has great potential for future nanosensing and optical integration systems.

Indexed as

detect the concentration of hemoglobin in bloodelectrolyte concentration measurementFano resonancenanosensor

Identifiers

PMID36364566
PMCPMC9655127
OpenAlexW4307704740

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.