Accelerating the design of molecularly imprinted nanocomposite membranes modified by Au@polyaniline for selective enrichment and separation of ibuprofen
Source abstract
Abstract
Abstract A novel system for harvesting molecularly imprinted nanocomposite membranes (MINcMs) with Au-modified polyaniline (Au@polyaniline) nanocomposite structure was developed for selective enrichment and separation of ibuprofen. This unique nanocomposite structure obviously enhanced the adsorption capacity, perm-selectivity performance, and regeneration ability of MINcMs. The as-prepared MINcMs showed outstanding adsorption capacity (22.02 mg g −1 ) of ibuprofen, which was four times higher than that of non-imprinted nanocomposite membranes (NINcMs). Furthermore, the selectivity factor of MINcMs for ibuprofen reached up to 4.67 and the perm-selectivity factor β was about 8.74, which indicated MINcMs had a good selective separation performance of ibuprofen. We envision that this novel synthesis method will open a new direction to manipulation of molecularly imprinted membrane materials and provide a simple yet convenient way to selective separation of ibuprofen.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Analytical chemistry methods development · Covalent Organic Framework Applications · Membrane Separation and Gas Transport
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (41)
Show source-provided references
1. Continuous flow hollow fiber liquid-phase microextraction and monitoring of NSAID pharmaceuticals in a sewage treatment plant effluent10.1039/b9ay00015a ↗
2. A molecularly imprinted polymer for the selective solid-phase extraction of ibuprofen from urine samples10.2174/1875038901004010007 ↗
3. Determination of drugs in surface water and wastewater samples by liquid chromatography-mass spectrometry: methods and preliminary results including toxicity studies with Vibrio fischeri10.1016/S0021-9673(01)01154-2 ↗
4. An analytical method for the simultaneous trace determination of acidic pharmaceuticals and phenolic endocrine disrupting chemicals in wastewater and sewage sludge by gas chromatography-mass spectrometry10.1007/s00216-010-4607-6 ↗
5. Analytical development for analysis of pharmaceuticals in water samples by SPE and GC–MS10.1007/s00216-007-1251-x ↗
6. Occurrence of acidic pharmaceuticals and personal care products in Turia River Basin: from waste to drinking water10.1016/j.scitotenv.2014.02.085 ↗
7. Exploiting monitoring data in environmental exposure modelling and risk assessment of pharmaceuticals10.1016/j.envint.2014.07.018 ↗
8. Synthesis, adsorption and selectivity studies of a polymer imprinted with naproxen, ibuprofen and diclofenac10.1016/j.jece.2016.09.012 ↗
9. Investigation of the nature of MIP recognition: the development and characterisation of a MIP for ibuprofen10.1016/j.bios.2006.06.025 ↗
10. One step solvent bar microextraction and derivatization followed by gas chromatography-mass spectrometry for the determination of pharmaceutically active compounds in drain water samples10.1016/j.chroma.2012.02.068 ↗
11. Fluorescence probe based on hybrid mesoporous silica/quantum dot/molecularly imprinted polymer for detection of tetracycline10.1021/acsami.6b04381 ↗
12. Bio-inspired adhesion: fabrication and evaluation of molecularly imprinted nanocomposite membranes by developing a bio-glue imprinted methodology10.1039/C5RA07700A ↗
13. Fabrication and evaluation of artemisinin-imprinted composite membranes by developing a surface functional monomer-directing prepolymerization system10.1021/la504336s ↗
14. Precise and ultrafast molecular sieving through graphene oxide membranes10.1126/science.1245711 ↗
15. Magnetic molecularly imprinted polymer nanoparticles based electrochemical sensor for the measurement of gram-negative bacterial quorum signaling molecules (N-acyl-homoserine-lactones)10.1016/j.bios.2015.07.045 ↗
16. A multiple-functional Ag/SiO2/organic based biomimetic nanocomposite membrane for high-stability protein recognition and cell adhesion/detachment10.1002/adfm.201502465 ↗
17. Bioinspired adhesion: fabrication of molecularly imprinted nanocomposite membranes by developing a hybrid organic-inorganic nanoparticles composite structure10.1016/j.memsci.2015.04.023 ↗
18. P.F. Siril, Controlling the morphology of polyaniline-platinum nanocomposites using swollen liquid crystal templates10.1016/j.synthmet.2015.07.012 ↗
19. Molecularly imprinted core-shell nanoparticles for determination of trace atrazine by reversible addition-fragmentation chain transfer surface imprinting10.1039/c0jm03593a ↗
20. Thermal behaviors of doped polyaniline10.1016/0379-6779(94)02443-3 ↗
21. Electrostatically-generated nanofibers of electronic polymers10.1016/S0379-6779(00)00597-X ↗
22. Enzymatically synthesized polyaniline layer for extension of linear detection region of amperometric glucose biosensor10.1016/j.bios.2010.06.023 ↗
23. A novel electrochemical sensor based on Au@polyaniline composites film modified glassy carbon electrode binding molecular imprinting technique for the determination of melamine10.1016/j.bios.2016.09.074 ↗
24. Synthesis of a novel electrode material containing phytic acid-polyaniline nanofibers for simultaneous determination of cadmium and lead ions10.1016/j.aca.2016.10.012 ↗
25. Biotemplate-SnO2 particles intercalated polyaniline matrix: enhanced photo catalytic activity for degradation of MB and RY-15 dye10.1016/j.polymdegradstab.2016.08.006 ↗
26. Hybrid electrochemical/electrochromic Cu(II) ion sensor prototype based on polyaniline/ITO-electrode10.1016/j.snb.2017.03.167 ↗
27. Facile synthesis of sandwich-like polyaniline/boron-doped graphene nano hybrid for supercapacitors10.1016/j.carbon.2014.09.090 ↗
28. Phase transfer of citrate stabilized gold nanoparticles using nonspecifically adsorbed polymers10.1016/j.jcis.2015.09.010 ↗
29. Elaboration of Pd-nanoparticle decorated polyaniline films for room temperature NH3 gas sensors10.1016/j.snb.2017.04.115 ↗
30. MnFe2O4@polyaniline@Ag heterogeneous nanocatalyst for degradation of industrial aqueous organic pollutants10.1016/j.jmst.2015.12.011 ↗
31. Oxidation and sensing of ascorbic acid and dopamine on self-assembled gold nanoparticles incorporated within polyaniline film10.1016/j.apsusc.2015.06.141 ↗
32. One-step synthesis of Ag@PANI nanocomposites and their application to detection of mercury10.1016/j.matchemphys.2013.03.058 ↗
33. Assembly of dandelion-like Au/polyaniline nanocomposites and their application as SERS nanosensors10.1016/j.bios.2010.11.044 ↗
34. FTIR spectroscopic and conductivity study of the thermal degradation of polyaniline films10.1016/j.polymdegradstab.2004.04.011 ↗
35. The sorption of lead (II) on peat10.1016/S0043-1354(98)00207-3 ↗
36. Pseudo second-order model for sorption processes10.1016/S0032-9592(98)00112-5 ↗
37. The adsorption of gases on plane surfaces of glass, mica and platinum10.1021/ja02242a004 ↗
38. Membrane separations using molecularly imprinted polymers10.1016/j.jchromb.2004.02.007 ↗
39. Selective transport of D, L-tryptophan through poly(L-glutamicacid) membranes10.1002/(SICI)1099-0488(19990515)37:10<1035::AID-POLB8>3.0.CO;2-L ↗
40. Generalized microscopic mechanism of facilitated transport in fixed site carrier membranes10.1016/0376-7388(92)80011-8 ↗
41. Separation of biomolecules using adsorptive membranes10.1016/0021-9673(95)00010-K ↗