Photocatalytic Poly(vinylidene fluoride) membrane of Ag3PO4/GO/APTES for water treatment

Inhibition of SARS-CoV-2 spike protein entry using biologically modified polyacrylonitrile nanofibers:in vitrostudy towards specific antiviral masks

“…1a), PAN NFs (8%, w/v) was immersed in APTES solution (10%, w/v) that was prepared by a proportion of (ethanol : distilled water as 9 : 1). 21,22 PAN-APTES NFs were washed several times using hot alcoholic-distilled water to remove the unreacted APTES.…”

Ultrafine PdAg alloy nanoparticles anchored on NH2-functionalized 2D/2D TiO2 nanosheet/rGO composite as efficient and reusable catalyst for hydrogen release from additive-free formic acid at room temperature

“…Then, a gradual weight loss occurred for Pd 8 Ag 1 /TNS-rGO due to the thermal decomposition of the labile oxygen-containing functional groups of GO [38]. Compared with Pd 8 Ag 1 /TNS-rGO, Pd 8 Ag 1 / NH 2 -TNS-rGO manifested 11% more weight loss in the range of 200-550°C owing to the thermal decomposition of the organosilicon functional group of APTES [40].…”

Application of polyvinylidene fluoride membrane with demulsification property in oil–water separation

“…13 It is reported that the introduction of hydrophilic groups on the membrane surface can improve the hydrophilicity and anti-pollution performance. 14,15 Zhang et al 16 designed an Ag 3 PO 4 /GO/ APTES photocatalytic PVDF membrane for water treatment. Owing to the considerable number of hydrophilic groups on the surfaces of graphene oxide (GO) and 3-aminopropyl triethoxysilane (APTES), the membrane exhibited excellent water flux and anti-pollution performance.…”