Surface passivation with a perfluoroalkane brush improves the precision of single-molecule measurements

Carlos J. Bueno-Alejo, Marina Santana Vega, Amanda K. Chaplin, Chloe Farrow, Alexander Axer, Glenn A. Burley, Cyril Dominguez, Hesna Kara, Vasileios Paschalis, Sumera Tubasum, Ian C. Eperon, Alasdair W. Clark, Andrew J. Hudson