C-undecylcalix[4]resorcinarene Langmuir-Blodgett/Porous Reduced Graphene Oxide Composite Film as a Electrochemical Sensor for the Determination of Tryptophan.

Yanju Wu, Keyu Chen, Fei Wang

Abstract read

In one paragraph

Article in Biosensors, 2023. 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

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2 · The registry

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Yanju WuSchool of Chemical Engineering and Dyeing Engineering, Henan University of Engineering, Zhengzhou 450007, China.

Keyu ChenSchool of Chemical Engineering and Dyeing Engineering, Henan University of Engineering, Zhengzhou 450007, China.

Fei WangSchool of Chemical Engineering and Dyeing Engineering, Henan University of Engineering, Zhengzhou 450007, China.

Funding

Scientific and Technological Project of Henan Province No. 212102310258Scientific and Technological Project of Henan Province No. 232102321116

6 · The paper itself

Abstract

In this study, a composite film was developed for the electrochemical sensing of tryptophan (Trp). Porous reduced graphene oxide (PrGO) was utilized as the electron transfer layer, and a C-undecylcalix[4]resorcinarene Langmuir-Blodgett (CUCR-LB) film served as the molecular recognition layer. Atomic force microscopy (AFM), transmission electron microscopy (TEM), Raman spectroscopy, scanning electron microscopy (SEM), and electrochemical experiments were employed to analyze the characteristics of the CUCR-LB/PrGO composite film. The electrochemical behavior of Trp on the CUCR-LB/PrGO composite film was investigated, revealing a Trp linear response range of 1.0 × 10

Indexed as

GraphiteTryptophanCalixarenesElectrochemical TechniquesPhenylalaninePorosityCalixarenesgraphene oxideGraphitePhenylalanineresorcinareneTryptophancalix[4]areneelectrochemical sensingLangmuir–Blodgett filmporous reduced graphene oxidetryptophan

Identifiers

PMID38131784

DOI10.3390/bios13121024

PMCPMC10742033

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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.