Nanomaterial-based electrochemical sensors and biosensors for the detection of pharmaceutical compounds

L Qian, S Durairaj, S Prins, A Chen - Biosensors and Bioelectronics, 2021 - Elsevier
The surging growth of the pharmaceutical industry is a result of the rapidly increasing human
population, which has inevitably led to new biomedical and environmental issues. Aside …

Selective prepared carbon nanomaterials for advanced photocatalytic application in environmental pollutant treatment and hydrogen production

H Yi, D Huang, L Qin, G Zeng, C Lai, M Cheng… - Applied Catalysis B …, 2018 - Elsevier
Highly-efficient materials and technologies for environmental pollutant treatment and
hydrogen production are urgently needed in" green" 21 st century. Notably, photocatalytic …

Sensing performances of spinel ferrites MFe2O4 (M= Mg, Ni, Co, Mn, Cu and Zn) based electrochemical sensors: A review

JM Gonçalves, LV de Faria, AB Nascimento… - Analytica Chimica …, 2022 - Elsevier
The history of ferrites comes from many centuries and was fundamental in many fields.
Initially, ferrites were extracted directly from nature, but in the last century, scientists learned …

Spinel ferrite (AFe 2 O 4)-based heterostructured designs for lithium-ion battery, environmental monitoring, and biomedical applications

TN Pham, TQ Huy, AT Le - RSC advances, 2020 - pubs.rsc.org
The development of spinel ferrite nanomaterial (SFN)-based hybrid architectures has
become more popular owing to the fascinating physicochemical properties of SFNs, such as …

Bifunctional nanoprobe for dual-mode detection based on blue emissive iron and nitrogen co-doped carbon dots as a peroxidase-mimic platform

YS Alqahtani, AM Mahmoud, MM El-Wekil - Talanta, 2023 - Elsevier
In this study, iron and nitrogen co-doped carbon dots (Fe/N@ C-dots) were fabricated via
one pot hydrothermal method. The as-synthesized Fe/N@ C-dots exhibited unique …

Graphene quantum dots incorporated NiAl 2 O 4 nanocomposite based molecularly imprinted electrochemical sensor for 5-hydroxymethyl furfural detection in coffee …

HE Turan, H Medetalibeyoglu, I Polat, BB Yola… - Analytical …, 2023 - pubs.rsc.org
5-Hydroxymethyl furfural (HMF) is an intermediate produced by dehydrating sugars, such as
fructose, sucrose, and glucose, in an acidic medium or during the Maillard reaction. It also …

Construction of MIP/Bi2S3 nanoparticles/rGO nanoprobe for simultaneous electrochemical determination of amoxicillin and clavulanic acid

R Ali, MM El-Wekil - Journal of Alloys and Compounds, 2023 - Elsevier
Herein, a dual-template electrochemical sensor was developed for simultaneous
determination of electro-active drug eg amoxicillin (AMOX) and electro-inactive drug eg …

Bifunctional ratiometric sensor based on highly fluorescent nitrogen and sulfur biomass-derived carbon nanodots fabricated from manufactured dairy product as a …

RMK Mohamed, SH Mohamed, AM Asran… - … Acta Part A: Molecular …, 2023 - Elsevier
Novel biomass-derived carbon dots co-doped with nitrogen and sulfur were fabricated
through facile and simple synthetic method from manufactured milk powder and methionine …

Ratiometric fluorometric determination of sulfide using graphene quantum dots and self-assembled thiolate-capped gold nanoclusters triggered by aluminum

BA Alyami, AM Mahmoud, AO Alqarni, AMBH Ali… - Microchimica Acta, 2023 - Springer
A ratiometric-based fluorescence emission system was proposed for the determination of
sulfide. It consists of blue emissive graphene quantum dots (GQDs) and self-assembled …

Modification of N, S co-doped graphene quantum dots with p-aminothiophenol-functionalized gold nanoparticles for molecular imprint-based voltammetric …

AM Mahmoud, MM El-Wekil, MH Mahnashi, MFB Ali… - Microchimica Acta, 2019 - Springer
A molecularly imprinted polymer (MIP) was developed for the electrochemical determination
of the antiviral drug sofosbuvir (SOF). The MIP was obtained by polymerization of p …