Current trends and roles of surfactants for chromatographic and electrochemical sensing

DN Unal, S Yıldırım, S Kurbanoglu, B Uslu - TrAC Trends in Analytical …, 2021 - Elsevier
Since surfactants reduce the interfacial tension of immiscible liquids by forming micelles
through hydrophobic and hydrophilic groups in their structure, they are frequently used in …

Graphene-based electrochemical sensors for psychoactive drugs

R Boroujerdi, R Paul - Nanomaterials, 2022 - mdpi.com
Sensors developed from nanomaterials are increasingly used in a variety of fields, from
simple wearable or medical sensors to be used at home to monitor health, to more …

Investigation of poly (CTAB-MWCNTs) composite based electrochemical DNA biosensor and interaction study with anticancer drug Irinotecan

G Bolat - Microchemical Journal, 2020 - Elsevier
Abstract Development of sensitive, rapid and low-cost DNA detection tools and elucidation
of the structural changes of DNA after interaction with chemotherapeutic drugs is of great …

Broken hollow carbon spheres decorated by gold nanodendrites as the advanced electrochemical sensing platform for sensitive tracing of morphine in human serum …

H Imanzadeh, A Khataee, L Hazraty, M Amiri - Sensors and Actuators B …, 2024 - Elsevier
In this study, an Au nanodendrites/broken hollow carbon spheres (Au NDs/BHCS)
nanocomposite was prepared as an effective electrochemical sensor for detecting ultra-trace …

Simultaneous electrochemical determination of hydrazine and hydroxylamine on a thiadiazole derivative modified pencil graphite electrode

S Antherjanam, B Saraswathyamma - Materials Chemistry and Physics, 2022 - Elsevier
This work explores the fabrication of an electrochemical sensor for the simultaneous
determination of hydrazine (HY) and hydroxylamine (HA) using a modified pencil graphite …

Persulfate activation using leonardite char-supported nano zero-valent iron composites for styrene-contaminated soil and water remediation

A Angkaew, C Chokejaroenrat, M Angkaew… - Environmental …, 2024 - Elsevier
Effective in-situ technology to treat carcinogenic compounds in contaminated areas poses a
major challenge. Our objective was to load nano-zero-valent iron (nZVI) onto leonardite char …

Sensing characterization of an amorphous PDMS/Ecoflex blend composites with an improved interfacial bonding and rubbing performance

AN Kouediatouka, Q Liu, FJ Mawignon, W Wang… - Applied Surface …, 2023 - Elsevier
In this paper, a polymer blend labeled PDMS/Ecoflex (PE) was fabricated using
Polydimethylsiloxane (PDMS) and Ecoflex 00-30 in various proportions. An innovative …

Optimization and analytical behavior of a morphine electrochemical sensor in environmental and biological samples based on graphite rod electrode using graphene …

C Wang, J Luo, H Dou, A Raise, MS Ali, W Fan, Q Li - Chemosphere, 2023 - Elsevier
In this research, a new sensor based on graphene/Co 3 O 4 (Gr/Co 3 O 4) nanocomposite
was employed for electrochemically determination of morphine (MOR). The modifier was …

Screen-Printed Graphite Electrode Modified with Graphene-Co3O4 Nanocomposite: Voltammetric Assay of Morphine in the Presence of Diclofenac in …

H Beitollahi, F Garkani Nejad, S Tajik, A Di Bartolomeo - Nanomaterials, 2022 - mdpi.com
This work focuses on the development of a novel electrochemical sensor for the
determination of morphine in the presence of diclofenac. The facile synthesis of graphene …

Dual naked-eye and optical chemosensor for morphine detection in biological real samples based on Cr (III) metal–organic framework nanoparticles

M Alhaddad, SM Sheta - ACS omega, 2020 - ACS Publications
The analytical detection and quantification of abuse drugs such as morphine (MOR) in
biological samples are vital missions and remains to attract challenges for forensic …