Sinteza in preizkus molekulsko vtisnjenih polimerov za elektrokemijsko določanje neonikotinoidov

Plut, Matic (author), Prosen, Helena (mentor)

Prekomerna uporaba neonikotinoidnih pesticidov, kot sta acetamiprid in tiakloprid, negativno vpliva na ekosisteme, zato je pomembno njihovo spremljanje. Razvita je bila metoda z uporabo molekulsko vtisnjenih polimerov na elektrodah, ki omogoča selektivno vezavo analitov. Elektrokemijske meritve so potrdile specifičen odziv le pri ustrezno modificiranih elektrodah.

• Language: Slovenian
• Keywords: neonikotinoidi, tiakloprid, acetamiprid, molekulsko vtisnjen polimer, ciklična voltametrija, drop-casting
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FKKT - Faculty of Chemistry and Chemical Technology
• Year: 2025
• PID: 20.500.12556/RUL-170416
• COBISS.SI-ID: 243697923
• Publication date in RUL: 04.07.2025

Secondary language

• Language: English
• Title: Synthesis and testing of molecularly imprinted polymers for electrochemical determination of neonicotinoids

Abstract

Excessive use of neonicotinoids, such as acetamiprid and thiacloprid, negatively impacts ecosystems, making their monitoring important. A method using molecularly imprinted polymers on electrodes was developed to enable selective analyte binding. Electrochemical measurements confirmed a specific response only with appropriately modified electrodes.

• Keywords: neonicotinoids, thiacloprid, acetamiprid, molecularly imprinted polymer, cyclic voltammetry, drop-casting