Functionalized cellulose microfibers as reductant agent to gold nanoparticles and its application on SERRS for sensitive detection of phthalocyanine dye

G Dognani, AS Gomes, G de Oliveira Setti… - Journal of …, 2023 - Elsevier
Cellulose-based materials have drawn great attention in the world due to its abundance,
renewable source, biodegradability, and easy functionalization of structure. Herein …

A melanin-integrated graphene quantum dots embedded molecularly imprinted polymer: A nano-fluorescence sensing probe for trace determination of prometryn

P Chumkaeo, F Davis, O Bunkoed - Journal of Photochemistry and …, 2024 - Elsevier
A nanocomposite fluorescence sensing probe was successfully designed and utilized for the
ultrasensitive and highly selective determination of prometryn. The nanoprobe incorporated …

Receptor-Free AIEE-Conjugated Polymer Nanoparticle-Based PoC Device for Amplified Detection of Pendimethalin

MA Chanu, LR Adil, PK Iyer - ACS Applied Polymer Materials, 2024 - ACS Publications
Pendimethalin (PDM) is a chemically synthesized herbicide and is primarily employed to
control broadleaf weeds and woody plants. It enters our environment from production …

Surface-enhanced Raman scattering enhancement using a hybrid gold nanoparticles@ carbon nanodot substrate for herbicide detection

N Aboualigaledari, A Jayapalan, P Tukur, M Liu… - Analyst, 2024 - pubs.rsc.org
The widespread distribution of herbicides in the environment poses a significant risk to
human health and wildlife. Surface-enhanced Raman scattering (SERS) has emerged as a …

Challenges in surface‐enhanced Raman scattering signal for ethephon detection: Theoretical and experimental approaches

I Bianchi‐Carvalho, CS Martin… - Journal of Raman …, 2024 - Wiley Online Library
Ethephon, a widely used growth regulator in fruits and vegetables, requires careful
monitoring because of its toxicity. However, as far as we know, only two works are found in …

Sensing atrazine herbicide degradation products through their interactions with humic substances by surface-enhanced Raman scattering

G Zanasi, RJG Rubira, O Francioso, MV Cañamares… - Chemosensors, 2021 - mdpi.com
In this work, we have developed a simple method to carry out the quantitative analysis of
deethylhydroxyatrazine (DEHA), the most abundant metabolite of atrazine herbicide (ATZ) …

Advancing on ametrine pesticide detection through surface‐enhanced Raman spectroscopy and Ag colloid: Understanding the pH effect and the adsorption …

RJG Rubira, LN Furini… - Journal of Raman …, 2024 - Wiley Online Library
The excessive use of pesticides has detrimental effects on the ecosystem, leading to soil
contamination and the spread of pollution beyond the targeted areas. Concerns arise …

Potential of electrolyte-gated transistors for anionic molecule detection: proof of concept using dye solution

MS Ozório, RJG Rubira, DH Vieira… - Journal of Physics D …, 2023 - iopscience.iop.org
The use of electrolyte-gated transistors (EGTs) as sensors can be an advantageous
alternative for the detection of anionic molecules due to their capability to detect various ions …

Application of high sensitive silver nanocubes SERS substrate for detection of metribuzin

KO Ay, G Dikmen, O Koyuncu - Journal of Molecular Structure, 2024 - Elsevier
Metribuzin, which is a triazinone herbicide, is extensively used in agricultural activities in
order to control the spread of broad leaved weeds and grasses. This herbicide is treated as …

[HTML][HTML] Sensitive Detection of Fungicide Folpet by Surface-Enhanced Raman Scattering: Experimental and Theoretical Approach

O Douass, B Samoudi, S Sanchez-Cortes - Chemosensors, 2024 - mdpi.com
In this work, Surface-Enhanced Raman Spectroscopy (SERS) was employed as an effective
detection technique for folpet, characterized by its notable specificity and sensitivity. The …