Fig. 1From: Antifungal activity of silver/silicon dioxide nanocomposite on the response of faba bean plants (Vicia faba L.) infected by Botrytis cinereaCharacterization of Ag/SiO2NC. A The UV–vis spectra of SiO2, AgNPs and Ag/SiO2NC. B The FTIR spectra of SiO2, AgNPs and Ag/SiO2NC. C TEM of SiO2, D AgNPs and E TEM of Ag/SiO2NC with bars scale = 100 nm. F Zeta potential measurement of Ag/SiO2NC. G The XRD patterns of SiO2, AgNPs and Ag/SiO2NCBack to article page