Recent advances in nanostructured substrates for surface-enhanced infrared absorption spectroscopy

J Wang, P Zeng, X **ao, C Zhou, H Wei, C Yu - Nanotechnology, 2023 - iopscience.iop.org
Surface-enhanced infrared absorption (SEIRA) spectroscopy is an emerging research field
that has received much attention from the research community. Unlike conventional infrared …

A novel Cu2+-coordinated fluorescent sensing system for specific detection of glyphosate and its applications in environmental and biological systems

M Zhu, X Zhu, M Chen, X Pang, Y Hong… - Journal of Hazardous …, 2025 - Elsevier
Glyphosate is a non-selective herbicide widely used in agriculture, and its overexposure
poses significant health and environmental risks. Herein, a novel Cu 2+-coordinated …

Adsorptive potential of ZnO/SiO2 nanorods prepared via the sol–gel method for the removal of Pb(II) and Cd(II) from petroleum refinery wastewater

EY Shaba, JO Tijani, JO Jacob… - Journal of Chemical …, 2022 - Wiley Online Library
BACKGROUND The adsorption technique is considered one of the most effective and
economical methods for the removal of heavy metals, due to its excellent advantages of low …

Senna auriculata extract-assisted biogenic synthesis of yellow emissive gold nanoclusters for quantitative detection of glyphosate in food and environmental samples

VA Sadhu, S Jha, S Ghosh, VN Mehta, TJ Park… - Environmental …, 2024 - Elsevier
The green chemistry approach was unitized for the development of fluorescent
nanomaterial. The objective of this study is to develop plant-based fluorescence …

[HTML][HTML] Non-enzymatic electrochemical sensor based on ZnO nanoparticles/porous graphene for the detection of hypoxanthine in pork meat

NTH Le, NX Viet, NV Anh, TN Bach, PT Thu, NT Ngoc… - AIP Advances, 2024 - pubs.aip.org
In this study, we developed a pioneering non-enzymatic electrochemical sensor utilizing a
flexible porous graphene electrode modified with ZnO nanoparticles (ZnO/fPGE sensor) to …

Impact of calcination temperature on structural and optical properties of erbium-doped zinc ferrite nanoparticles

VK Katrapally, SD Bhavani - Phase Transitions, 2022 - Taylor & Francis
Erbium-doped zinc ferrite nanoparticles (ZnFe1. 9Er0. 1O4) were prepared by the sol–gel
auto-combustion method. In order to study the impact of calcination temperature, the …

Spectroscopic investigation, dielectric and antimicrobial properties of chitin-cellulose@ ZnO/CuO conductive nanocomposites

AM Abouelnaga, AM El Nahrawy - … Acta Part A: Molecular and Biomolecular …, 2024 - Elsevier
In this research, we fabricated a functional conductive nanocomposite with valuable
properties through a chitin (CH) and cellulose (CE) polymerization process, incorporating …

Development and evaluation of capsules loaded with red propolis extract and metallic nanoparticles using the ionic gelation method

IF Barboza Duarte Rodrigues, JM Pereira… - Journal of Apicultural …, 2024 - Taylor & Francis
Red propolis extract (RPE) is widely recognized for its therapeutic potential in humans due
to its high antioxidant activity. However, external factors such as light, humidity, and …

Poly (ε-caprolactone), zinc oxide nanoparticles, and chitosan scaffold as skin substitutes: mechanical strength and cell viability analysis

F Kasaeian, Z Adabavazeh, N Johari… - Biotechnology and …, 2025 - Springer
Human skin is a multilayered nanocomposite that serves as a protective barrier against
external factors. Utilizing multilayered skin substitutes that mimic the structure of human skin …

Smartphone-based surface plasmon resonance sensor for glyphosate detection: different pH and concentrations

A Valle, K Ferreira, L Goulart, C Freire, E Medeiros… - Plasmonics, 2023 - Springer
Abstract Glyphosate [(N-phosphonomethyl) Glycine], one of the most worldwide
commercialized herbicides, has provoked many debates about its carcinogenic effects …