Magnetic surface molecularly imprinted polymers for efficient selective recognition and targeted separation of daidzein

Selective Capture of Germanium from Water by a Hydrotalcite-Based Ion-Imprinted Polymer: Performance and Mechanism

“…However, many binding sites are buried or not released inside the polymer during the polymerization of the traditional ion-imprinted polymer with the cross-linking agent, which reduces the adsorption effect. 25 In general, the skeleton support of imprinted polymers with a large specific surface area or multidimensional and well-structured materials can effectively release more active sites to enhance the comprehensive performance of imprinted polymers. Xu et al 26 used a twodimensional (2D) imprinting strategy to design 2D imprinted networks with specific nanotraps for the effective uptake of uranium.…”

Selective Capture of Germanium from Water by a Hydrotalcite-Based Ion-Imprinted Polymer: Performance and Mechanism

“…However, many binding sites are buried or not released inside the polymer during the polymerization of the traditional ion-imprinted polymer with the cross-linking agent, which reduces the adsorption effect. 25 In general, the skeleton support of imprinted polymers with a large specific surface area or multidimensional and well-structured materials can effectively release more active sites to enhance the comprehensive performance of imprinted polymers. Xu et al 26 used a twodimensional (2D) imprinting strategy to design 2D imprinted networks with specific nanotraps for the effective uptake of uranium.…”

Molecularly Imprinted Electrochemical Sensor Based on Magnetic Mesoporous Nanocarriers for Sensitive Detection of Tetrabromobisphenol A

“…Nonetheless, conventional imprinting methods lead to the distribution of binding sites within the polymer matrix, which impedes efficient mass transfer and adsorption elution, thereby constraining the rapid separation of target molecules. 13,14 Surface molecular imprinting technique (SMIT) presents a feasible solution that facilitates reduced template embedding, enhanced accessibility of identification sites, and rapid binding kinetics, as the molecular imprinting process occurs on the surface of a solid substrate. 15 Previous studies have revealed that the pore structure and specific surface area of the carrier markedly affect recognition efficiency of the surface molecularly imprinted polymer (SMIP) toward target molecules.…”

Continuous resonance Rayleigh scattering determination of titanium and iron ions using an Fe 3 O 4 @MIP nanoprobe

“…11 Wang et al prepared magnetic surface molecularly imprinted polymers (Daidzein/SMIPs) through free-radical polymerization, achieving remarkable selectivity toward daidzein. 12 Huang et al designed an innovative magnetic nanosurface molecularly imprinted polymer nano-probe (Fe 3 O 4 @MIP), establishing a surface-enhanced Raman scattering (SERS) and RRS platform for the highly sensitive and selective detection of chloramphenicol (CAP). The SERS detection exhibited a linear range of 0.0125–0.1 nmol L −1 and achieved a LOD of 0.004 nmol L −1 for CAP.…”

Selective Capture of Germanium from Water by a Hydrotalcite-Based Ion-Imprinted Polymer: Performance and Mechanism

“…However, many binding sites are buried or not released inside the polymer during the polymerization of the traditional ion-imprinted polymer with the cross-linking agent, which reduces the adsorption effect. 25 In general, the skeleton support of imprinted polymers with a large specific surface area or multidimensional and well-structured materials can effectively release more active sites to enhance the comprehensive performance of imprinted polymers. Xu et al 26 used a twodimensional (2D) imprinting strategy to design 2D imprinted networks with specific nanotraps for the effective uptake of uranium.…”

Molecularly Imprinted Electrochemical Sensor Based on Magnetic Mesoporous Nanocarriers for Sensitive Detection of Tetrabromobisphenol A

“…Nonetheless, conventional imprinting methods lead to the distribution of binding sites within the polymer matrix, which impedes efficient mass transfer and adsorption elution, thereby constraining the rapid separation of target molecules. 13,14 Surface molecular imprinting technique (SMIT) presents a feasible solution that facilitates reduced template embedding, enhanced accessibility of identification sites, and rapid binding kinetics, as the molecular imprinting process occurs on the surface of a solid substrate. 15 Previous studies have revealed that the pore structure and specific surface area of the carrier markedly affect recognition efficiency of the surface molecularly imprinted polymer (SMIP) toward target molecules.…”

Continuous resonance Rayleigh scattering determination of titanium and iron ions using an Fe 3 O 4 @MIP nanoprobe

“…11 Wang et al prepared magnetic surface molecularly imprinted polymers (Daidzein/SMIPs) through free-radical polymerization, achieving remarkable selectivity toward daidzein. 12 Huang et al designed an innovative magnetic nanosurface molecularly imprinted polymer nano-probe (Fe 3 O 4 @MIP), establishing a surface-enhanced Raman scattering (SERS) and RRS platform for the highly sensitive and selective detection of chloramphenicol (CAP). The SERS detection exhibited a linear range of 0.0125–0.1 nmol L −1 and achieved a LOD of 0.004 nmol L −1 for CAP.…”

Selective Capture of Germanium from Water by a Hydrotalcite-Based Ion-Imprinted Polymer: Performance and Mechanism

“…However, many binding sites are buried or not released inside the polymer during the polymerization of the traditional ion-imprinted polymer with the cross-linking agent, which reduces the adsorption effect. 25 In general, the skeleton support of imprinted polymers with a large specific surface area or multidimensional and well-structured materials can effectively release more active sites to enhance the comprehensive performance of imprinted polymers. Xu et al 26 used a twodimensional (2D) imprinting strategy to design 2D imprinted networks with specific nanotraps for the effective uptake of uranium.…”

Molecularly Imprinted Electrochemical Sensor Based on Magnetic Mesoporous Nanocarriers for Sensitive Detection of Tetrabromobisphenol A

“…Nonetheless, conventional imprinting methods lead to the distribution of binding sites within the polymer matrix, which impedes efficient mass transfer and adsorption elution, thereby constraining the rapid separation of target molecules. 13,14 Surface molecular imprinting technique (SMIT) presents a feasible solution that facilitates reduced template embedding, enhanced accessibility of identification sites, and rapid binding kinetics, as the molecular imprinting process occurs on the surface of a solid substrate. 15 Previous studies have revealed that the pore structure and specific surface area of the carrier markedly affect recognition efficiency of the surface molecularly imprinted polymer (SMIP) toward target molecules.…”

Continuous resonance Rayleigh scattering determination of titanium and iron ions using an Fe 3 O 4 @MIP nanoprobe

“…11 Wang et al prepared magnetic surface molecularly imprinted polymers (Daidzein/SMIPs) through free-radical polymerization, achieving remarkable selectivity toward daidzein. 12 Huang et al designed an innovative magnetic nanosurface molecularly imprinted polymer nano-probe (Fe 3 O 4 @MIP), establishing a surface-enhanced Raman scattering (SERS) and RRS platform for the highly sensitive and selective detection of chloramphenicol (CAP). The SERS detection exhibited a linear range of 0.0125–0.1 nmol L −1 and achieved a LOD of 0.004 nmol L −1 for CAP.…”