Naslov
Solutions for Pollutants Sensing – Surfactants, Estrogen and Glyphosate Sensors
(Solutions for pollutants sensing – surfactants, Estrogen and glyphosate sensors)

Autori
Sakač, Nikola ; Jozanović, Marija ; Madunić-Čačić, Dubravka, Della Ventura, Bartolomeo ; Velotta, Raffaele

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Solutions In Chemistry 2022 Book of Abstracts / Kassal, Petar ; Meštrović, Ernest ; Namjesnik, Danijel ; Ribić, Rosana ; Šekutor, Marina ; Tomišić, Vladislav ; Usenik, Andrea - Zagreb, 2022, 57-57

ISBN
978-953-8334-05-4

Skup
International Conference Solutions in Chemistry 2022

Mjesto i datum
Sveti Martin na Muri, Hrvatska, 08.11.2022. - 11.11.2002

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Surfactant, Glyphosate, Estradiol, Chemical sensor, Biosensor
(surfactant, glyphosate, estradiol, chemical sensor, biosensor)

Sažetak
Chemical sensors and biosensors are analytical devices that perform a specific or selective recognition (recognition element) of target analyte with transducer that converts the recognition into a readable signal. They have a wide range of usage, from environmental, industrial and biomedical, up to military. Global chemical sensor market in 2020 was USD 21.39 billion with estimated growth 7.51% from 2020 to 20261 , and USD 24.9 billion in 2021 for biosensor market with estimated growth 8% from 2022 to 20302 . The main focus in development of chemical (bio)sensors is to be low-cost, easy to use, sensitive and selective/specific, robust, small and portable. The lecture will cover the research results of the development and application of electrochemical potentiometric anionic and cationic surfactant sensors based on the PVC-liquid membrane type membranes3, 4, and nanoparticle based localized surface plasmon resonance (LSPR) optical sensors for estrogen hormone 17β-estradiol5 and LSPR optical immunosenor with magnetic micromixing extraction for highly sensitive detection of a broadspectrum systemic herbicide glyphosate6 . The research was recently conducted at the Laboratory for environmental engineering at the Faculty of geotechnical engineering, University of Zagreb (Croatia) in cooperation with partners from home and international research institutions and industry.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Interdisciplinarne prirodne znanosti

POVEZANOST RADA