[PDF][PDF] Adlayer chemistry on film-based fluorescent gas sensors

T Liu, R Miao, H Peng, J Liu, L Ding… - Acta Phys.-Chim. Sin, 2020 - whxb.pku.edu.cn
Adlayer chemistry has been a significant subject of interest in physical chemistry over the
past decades. Considerable attention has been paid to the development of high …

Combining Electrochemiluminescence Detection with Aptamer‐Gated Indicator Releasing Mesoporous Nanoparticles Enables ppt Sensitivity for Strip‐Based Rapid …

E Climent, K Rurack - Angewandte Chemie International …, 2021 - Wiley Online Library
The combination of electrogenerated chemiluminescence (ECL) and aptamer‐gated
indicator delivering (gAID) magnetic mesoporous silica nanoparticles embedded into glass …

Emerging Analytical Methods for Quantitative Determination of Biofuel-Petroleum Blend Composition

A Vijayan, J Prakash - Analytical Letters, 2024 - Taylor & Francis
The global practice of blending bioethanol with petroleum fuels serves the dual purpose of
reducing fuel costs and mitigating vehicular emissions. However, variations from the …

[PDF][PDF] Recent advances in the use of sensors and markers for fuel adulteration detection: a review

G Joel, LN Okoro - Int. J. Res. Sci. Innov., 2019 - researchgate.net
Crude oil distillates (gasoline, kerosene, and diesel) and biofuels are vital energy sources
that drive the manufacturing and automobile industry. Unfortunately, price disparity among …

Highly fluorescent lipophilic 2, 1, 3-benzothiadiazole fluorophores as optical sensors for tagging material and gasoline adulteration with ethanol

VG Isoppo, ES Gil, PFB Gonçalves… - Sensors and Actuators B …, 2020 - Elsevier
Abstract Lipophilic 2, 1, 3-benzothiadiazoles were obtained in a short synthesis with
excellent yields by a Sonogashira coupling reaction followed by a 1, 3-dipolar cycloaddition …

Fluorescent Hydrophobic Test Strips with Sterically Integrated Molecular Rotors for the Detection of Hydrocarbons in Water and Soil with an Embedded Optical Read …

M Mansurova, R Gotor, S Johann, PP Neumann… - Energy & …, 2023 - ACS Publications
Contamination of natural bodies of water or soil with oils and lubricants (or generally,
hydrocarbon derivatives such as petrol, fuels, and others) is a commonly found …

[HTML][HTML] Silicas with Covalently Anchored Fluorosolvatochromic Dyes Suitable for Naked-Eye Detection of Colourless Compounds

T Navrátilová, M Havlík, A Tatar, K Hricková… - Molecules, 2024 - mdpi.com
In this work, two stilbene derivatives with different substituents on the phenolic core (phenyl
and dimethoxyphenyl) were prepared. The fluorosolvatochromic response of their N …

On-site colorimetric detection of adulterated gasoline using highly reflective 1D photonic crystal sensors based on photo-crosslinked polymer–titania hybrids

TG Hwang, M Jeong, J Park, YJ Jung… - Sensors and Actuators B …, 2022 - Elsevier
The adulteration and distribution of pure commercial gasoline remain a global problem
because of the lack of a simple method for the rapid on-site detection of adulterated …

Detection of kerosene adulteration in automobile fuel by a low-loss surface plasmon resonance (SPR) chemical sensor

L Yang, Y Shi, Z Yi, X Song, J Lv, PK Chu, C Liu - Analytical Methods, 2022 - pubs.rsc.org
A surface plasmon resonance (SPR) chemical sensor with gold as the sensitive material has
been designed to detect the adulteration of petrol by kerosene. Samples of petrol …

A new colorimetric paper-based detection of furfural vapor as a fuel marker

S Jantra, L Waiysuksri, P Rattanamunee… - Dyes and …, 2023 - Elsevier
Conventional fuel dye markers used in prevention of fuel smuggling and unauthorized
mixing generally require laborious sample preparation including extraction and mixing of …