Ultrathin TiO2 microfiltration membranes supported on a holey intermediate layer to raise filtration performance

Samaei, 2018, The application of pressure-driven ceramic membrane technology for the treatment of industrial wastewaters – a review, Sep. Purif. Technol., 200, 198, 10.1016/j.seppur.2018.02.041 Chen, 2018, Novel pore size tuning method for the fabrication of ceramic multi-channel nanofiltration membrane, J. Membr. Sci., 552, 77, 10.1016/j.memsci.2018.01.056 Lyu, 2020, 3D-printed surface-patterned ceramic membrane with enhanced performance in crossflow filtration, J. Membr. Sci., 606, 10.1016/j.memsci.2020.118138 Ding, 2006, A new route for the fabrication of TiO2 ultrafiltration membranes with suspension derived from a wet chemical synthesis, J. Membr. Sci., 270, 179, 10.1016/j.memsci.2005.07.003 Wang, 2020, Permittivity transition from positive to negative in acrylic polyurethane-aluminum composites, Compos. Sci. Technol., 188, 10.1016/j.compscitech.2019.107969 Van Gestel, 2002, Alumina and titania multilayer membranes for nanofiltration: preparation, characterization and chemical stability, J. Membr. Sci., 207, 73, 10.1016/S0376-7388(02)00053-4 Liu, 2003, Preparation TiO2/Al2O3 composite hollow fibre membranes, J. Membr. Sci., 218, 269, 10.1016/S0376-7388(03)00184-4 Cai, 2015, Modified colloidal sol–gel process for fabrication of titania nanofiltration membranes with organic additives, J. Membr. Sci., 476, 432, 10.1016/j.memsci.2014.11.034 Song, 2016, TiO2 nanofiltration membranes prepared by molecular layer deposition for water purification, J. Membr. Sci., 510, 72, 10.1016/j.memsci.2016.03.011 Yin, 2016, Fabrication of mesoporous titania-zirconia composite membranes based on nanoparticles improved hydrosol, J. Colloid Interface Sci., 478, 136, 10.1016/j.jcis.2016.05.065 Van Gestel, 2006, ZrO2 and TiO2 membranes for nanofiltration and pervaporation Part 1. Preparation and characterization of a corrosion-resistant ZrO2 nanofiltration membrane with a MWCO<300, J. Membr. Sci., 284, 128, 10.1016/j.memsci.2006.07.020 Dabir, 2017, Fabrication of silicon carbide membranes on highly permeable supports, J. Membr. Sci., 537, 239, 10.1016/j.memsci.2017.05.038 Fraga, 2017, Morphological, chemical surface and filtration characterization of a new silicon carbide membrane, J. Eur. Ceram. Soc., 37, 899, 10.1016/j.jeurceramsoc.2016.10.007 DesOrmeaux, 2014, Nanoporous silicon nitride membranes fabricated from porous nanocrystalline silicon templates, Nanoscale., 6, 10798, 10.1039/C4NR03070B Qin, 2017, A sacrificial-interlayer technique for single-step coating preparation of highly permeable alumina membrane, Ceram. Int., 43, 901, 10.1016/j.ceramint.2016.09.206 Qin, 2015, One-step coating and characterization of α-Al2O3 microfiltration membrane, J. Membr. Sci., 490, 160, 10.1016/j.memsci.2015.05.003 Zou, 2017, One-step preparation of high-performance bilayer α-alumina ultrafiltration membranes via co-sintering process, J. Membr. Sci., 524, 141, 10.1016/j.memsci.2016.11.025 Elyassi, 2008, A novel sacrificial interlayer-based method for the preparation of silicon carbide membranes, J. Membr. Sci., 316, 73, 10.1016/j.memsci.2007.09.044 Zhang, 2020, Highly permeable Al2O3 microfiltration membranes with holey interior structure achieved through sacrificial C particles, J. Am. Ceram. Soc., 103, 3361, 10.1111/jace.16987 Zhang, 2020, Tailoring the internal void structure of polyamide films to achieve highly permeable reverse osmosis membranes for water desalination, J. Membr. Sci., 595, 10.1016/j.memsci.2019.117518 Liu, 2012, Concurrent filtration and solar photocatalytic disinfection/ degradation using high-performance Ag/TiO2 nanofiber membrane, Water Res., 46, 1101, 10.1016/j.watres.2011.12.009 Zhang, 2009, High-performance multifunctional TiO2 nanowire ultrafiltration membrane with a hierarchical layer structure for water treatment, Adv. Funct. Mater., 19, 3731, 10.1002/adfm.200901435 Zhang, 2020, Hydrogenated TiO2 membrane with photocatalytically enhanced anti-fouling for ultrafiltration of surface water, Appl. Catal. B-Environ., 264, 10.1016/j.apcatb.2019.118528 Goei, 2014, Ag-decorated TiO2 photocatalytic membrane with hierarchical architecture: photocatalytic and anti-bacterial activities, Water Res., 59, 207, 10.1016/j.watres.2014.04.025 Lin, 2015, Environment-benign preparation of Ag toughening TiO2/Ti tight ultrafiltration membrane via aqueous sol–gel route, J. Mater. Sci., 50, 5307, 10.1007/s10853-015-9078-x Gu, 2019, Heterogeneous ZIF-L membranes with improved hydrophilicity and anti-bacterial adhesion for potential application in water treatment, RSC Adv., 9, 1591, 10.1039/C8RA08758J Ng, 2020, Effect of gradient profile in ceramic membranes on filtration characteristics: implications for membrane development, J. Membr. Sci., 595, 10.1016/j.memsci.2019.117576 Alias, 2018, Characterization and performance of porous photocatalytic ceramic membranes coated with TiO2 via different dip-coating routes, J. Mater. Sci., 53, 11534, 10.1007/s10853-018-2392-3 Li, 2007 Gu, 2020, Surface engineered alumina microfiltration membranes based on rationally constructed core-shell particles, J. Eur. Ceram. Soc., 40, 5951, 10.1016/j.jeurceramsoc.2020.07.007