Evidence map›Paper›PMID 41533174›Full record

ArticleMikrochimica acta2026

Ultrasensitive biosensor based on AgNPs-functionalized perylene derivative nanosheets with enhanced electrochemiluminescence at narrow potential sweep range.

Yujian Li, Pan Ju, Lu Liu, Ziwei Li, Xiaoming Li, Hua Wang, Bo Shen, Wei Gong, Shijia Ding, Xinmin Li and 2 more

Abstract read
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In one paragraph

Article in Mikrochimica acta, 2026. 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

12 authors.

Yujian Li *Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Pan Ju *Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Lu Liu *Medical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Ziwei LiDepartment of Laboratory Medicine, Chongqing University Fuling Hospital, School of Medicine, Chongqing University, Chongqing, 400044, China.
Xiaoming LiMedical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Hua WangMedical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China.
Bo ShenDepartment of Laboratory Medicine, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, 400021, China.
Wei GongDepartment of Psychiatry, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, 510000, China.
Shijia DingDepartment of Laboratory Medicine, Chongqing University Fuling Hospital, School of Medicine, Chongqing University, Chongqing, 400044, China.
Xinmin LiDepartment of Laboratory Medicine, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, 400021, China. xinmnli@163.com.
Rong LuoMedical Examination Centre, The First Affiliated Hospital of Chongqing Medical University, Chongqing, 400016, China. luorongy@163.com.
Xinyu LiDepartment of Laboratory Medicine, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Core Unit of National Clinical Research Center for Laboratory Medicine, Hefei, 230001, China. 18375751633@163.com.

Funding

National Natural Science Foundation of China 82202649USTC Research Funds of the Double First-Class Initiative YD9110002122
6 · The paper itself

Abstract

Electrochemiluminescent (ECL) luminophore with high quantum efficiency is one of the most essential components in ECL biosensor system. However, high excitation potential caused oxygen emission in electrolyte damages the modified electrode and biological activity, which limits the efficiency of luminophores. Herein, perylene-3,4,9,10-tetracarboxylic acid (PTC) was employed as an organic ligand to synthesize a perylene derivative nanosheet (PDIP) which was characterized by a significantly lower excitation potential of -0.28 V and a narrow potential sweep range (-0.3 V-0.3 V). Silver nanoparticle-functionalized PDIP (Ag@PDIP) was further synthesized and applied to construct an ECL biosensor system (Ag@PDIP/GCE/K

Indexed as

Biosensing TechniquesElectrochemical TechniquesLuminescent MeasurementsMetal NanoparticlesNanostructuresPeryleneHumansLimit of DetectionSilverPeryleneSilverElectrochemiluminescence biosensorLuminophorePerylene derivative nanosheetProgrammed death ligand 1Silver nanoparticle

Identifiers

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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.