Evidence map›Paper›PMID 41894095›Full record

ArticleMikrochimica acta2026

Dual-signal molecularly imprinted electrochemical sensor based on bimetallic organic framework/AuNPs synergistic modification for picomolar-level semicarbazide detection.

Dong Yang, Xiangyu Li, Jing Wu, Tuanli Yao, Chaoxian Chen, Xuhua Li, Jifan Chen, Xueyun Lan, Jiao Wang, Haihua Wang

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

10 authors.

Dong YangKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China. yangdong@sust.edu.cn.
Xiangyu LiKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Jing WuKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Tuanli YaoKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Chaoxian ChenSchool of Materials Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Peking University, Beijing,, 100871, P. R. China.
Xuhua LiKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Jifan ChenKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Xueyun LanKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Jiao WangKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China.
Haihua WangKey Laboratory of Chemical Additives for China National Light Industry, Xi'an Key Laboratory of Advanced Performance Materials and Polymers, Shaanxi University of Science & Technology, Xuefu Road, Weiyang District, Xi'an, 710021, P. R. China. whh@sust.edu.cn.

Funding

Scientific Research Project of Shaanxi Provincial Department of Education - Green Advanced Chemical Technology Engineering Research Center 24JR038Xi'an Weiyang Science and Technology Project 202406Yulin Science and Technology Project 2024-CXY-155
6 · The paper itself

Abstract

Semicarbazide (SEM), a metabolite of nitrofurazone, poses potential risks as a carcinogen and teratogen in animal-derived foods. This research is centered on creating a homemade electrochemical sensor with high sensitivity for detecting SEM with dual signals. The working electrode was modified through the in-situ growth of a copper-iron bimetallic organic framework (Cu/Fe-BTC) on carbon cloth (CC), followed by the decoration of gold nanoparticles (AuNPs) on the Cu/Fe-BTC/CC surface. The Cu/Fe-BTC component provides abundant metallic active sites, resulting in a distinct [Fe(CN)

Indexed as

Electrochemical TechniquesMetal NanoparticlesMetal-Organic FrameworksMolecular ImprintingSemicarbazidesAnimalsCopperElectrodesFood ContaminationGoldHoneyIronLimit of DetectioncarbamylhydrazineCopperGoldIronMetal-Organic FrameworksSemicarbazidesCopper-iron bimetallic organic frameworkDual-signal detectionElectrochemical sensorsGold nanoparticlesSemicarbazide detection

Identifiers

PMID41894095

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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.