Sulfonated poly(arylene ether sulfone) thin-film composite reverse osmosis membrane containing SiO₂ nano-particles

Engineering & Materials Science

• Osmosis membranes 100%
• Reverse osmosis 84%
• Copolymers 76%
• Ethers 75%
• Thin films 60%
• Membranes 54%
• Polymerization 48%
• Composite materials 37%
• SiO2 nanoparticles 33%
• Polysulfones 32%
• Nuclear magnetic resonance spectroscopy 32%
• Composite membranes 31%
• X-Ray Emission Spectrometry 27%
• Fourier transform infrared spectroscopy 26%
• Sodium chloride 22%
• Silica 22%
• Electron microscopes 20%
• Salts 19%
• Fluxes 17%
• Scanning 16%
• Fabrication 15%
• Water 11%

Earth & Environmental Sciences

• ether 67%
• reverse osmosis 66%
• nanoparticle 59%
• membrane 43%
• polymerization 26%
• nanocomposite 14%
• water flux 13%
• FTIR spectroscopy 13%
• X-ray spectroscopy 13%
• nuclear magnetic resonance 12%
• spectroscopy 10%
• incorporation 10%
• silica 10%
• chloride 10%
• salt 9%
• electron 9%
• energy 6%
• material 5%
• effect 3%

Chemical Compounds

• Reverse Osmosis 76%
• Sulfone 62%
• Ether 43%
• Nanoparticle 32%
• Composite Material 32%
• Copolymer 25%
• Polymerization Reaction 15%
• Energy Dispersive X-Ray Spectroscopy 12%
• Amino Groups 10%
• Meso Porosity 10%
• NMR Spectroscopy 8%
• Nanocomposite 8%
• Chloride 7%
• Fourier Transform Infrared Spectroscopy 7%
• Electron Particle 6%