Positively charged black hole quencher (BHQ) derivatives as external SERS active responsive elements of biosensors
Scientists from the Group of molecular tools for living system studies (IBCh RAS), Department of chemistry of Natural Compounds (Faculty of Chemistry, MSU) and Osipyan Institute of Solid State Physics, together with the Laboratory of Molecular Design and Synthesis (IBCh RAS), have developed external SERS-active responsive elements based on positively charged black hole quencher (BHQ) derivatives. The proposed derivatives as external responsive elements can increase sensitivity, simplify biosensors and reduce their cost, as well as speed up the process of quantitative and qualitative analyte determination. The study results are published in Analytica Chimica Acta (IF 6.911) and Frontiers in chemistry (IF 5.545). Learn more
july 8, 2022