Recognition ability of temperature responsive molecularly imprinted polymer hydrogels

Soft Matter ◽  
2011 ◽  
Vol 7 (5) ◽  
pp. 1986 ◽  
Author(s):  
Xueyong Liu ◽  
Tao Zhou ◽  
Ziwei Du ◽  
Zhong Wei ◽  
Junhua Zhang
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Polymer Hydrogels ◽  
Temperature Responsive ◽  
Recognition Ability

Molecularly imprinted polymer based on CdTe@SiO2 quantum dots as a fluorescent sensor for the recognition of norepinephrine

The Analyst ◽  
2014 ◽  
Vol 139 (22) ◽  
pp. 5785-5792 ◽  
Author(s):  
Fangdi Wei ◽  
Yanzi Wu ◽  
Guanhong Xu ◽  
Yankun Gao ◽  
Jing Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Molecularly Imprinted Polymer ◽  
Fluorescent Sensor ◽  
Rat Plasma ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Recognition Ability

A fluorescent sensor with recognition ability for norepinephrine was simply prepared and actually used to determine norepinephrine in rat plasma.

Isomeric glucose recognition using molecularly imprinted polymer hydrogels

2003 ◽  
Vol 787 ◽  
Author(s):  
Paraskevi Parmpi ◽  
Linden D.V. Bolisay ◽  
Peter Kofinas
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Glucose Solution ◽  
Imprinted Polymer ◽  
Separation Techniques ◽  
Molecular Imprinted Polymers ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Polymer Hydrogels ◽  
Equilibrium Binding

ABSTRACTThe goal of this research is to produce molecular imprinted polymers (MIPs), which selectively bind glucose over other sugars. MIP hydrogels against glucose exhibited binding capacities in excess of 0.6 grams of glucose per gram of dry gel in a 100 % DI H2O glucose solution, as well as in a 50–50 % glucose-fructose solution mixture. Equilibrium binding capacities of fructose were lower than those observed with respect to glucose, indicating an isomeric preference for the binding of glucose over fructose. Although it is expected that imprinted cavities will be distorted due to the swelling of the hydrogel in water, our experiments show that even the swollen gels exhibit remarkable glucose recognition. This synthetic and characterization methodology for MIPs might thus offer exciting avenues for novel biomimetic recognition and isomeric separation techniques.

A simple method for creating molecularly imprinted polymer-coated bacterial cellulose nanofibers

2014 ◽  
Vol 68 (6) ◽  
Author(s):  
Theeraphon Piacham ◽  
Chartchalerm Isarankura-Na-Ayudhya ◽  
Virapong Prachayasittikul
Keyword(s):  
Bacterial Cellulose ◽  
Molecularly Imprinted Polymer ◽  
Binding Capacity ◽  
Cellulose Nanofibers ◽  
Polymerization Process ◽  
Imprinted Polymer ◽  
Simple Method ◽  
Molecularly Imprinted ◽  
Industrial Sectors ◽  
Recognition Ability

AbstractMolecularly imprinted polymer-coated bacterial cellulose nanofibers have been prepared by immersing solvent treated-bacterial cellulose into a dilute pre-polymerization mixture solution prior to the polymerization process. The quercetin-imprinted polymer coating bacterial cellulose (QIP-BC) nanofibers show discrete nanoparticles encapsulated along the BC nanofibers. The binding capacity of dried QIP-BC was approximately 3 mg per gram of the polymer. The obtained results indicated that QIP-BC nanofibers provided a three fold higher recognition ability for quercetin than quercetin-imprinted nanospheres. This technique can be easily used to combine two fascinating materials like BC nanofibers and molecularly imprinted polymers (MIPs) to afford promising polymer composites that are useful in various innovative applications in biomedical, pharmaceutical, and industrial sectors.

A novel molecularly imprinted polymer thin film at surface of ZnO nanorods for selective fluorescence detection of para-nitrophenol

RSC Advances ◽  
2015 ◽  
Vol 5 (55) ◽  
pp. 44088-44095 ◽  
Author(s):  
Xiao Wei ◽  
Zhiping Zhou ◽  
Tongfan Hao ◽  
Hongji Li ◽  
Yanzhuo Zhu ◽  
...  
Keyword(s):  
Thin Film ◽  
Molecular Recognition ◽  
Fluorescence Detection ◽  
Molecularly Imprinted Polymer ◽  
Zno Nanorods ◽  
Surface Imprinting ◽  
Imprinted Polymer ◽  
Polymer Thin Film ◽  
Molecularly Imprinted ◽  
Recognition Ability

A novel MIPs-based ZnO nanorods with molecular recognition ability for para-nitrophenol was successfully synthesized via a surface imprinting-directing polymerization.

Molecularly imprinted polymer nanospheres based on Mn-doped ZnS QDs via precipitation polymerization for room-temperature phosphorescence probing of 2,6-dichlorophenol

RSC Advances ◽  
2015 ◽  
Vol 5 (26) ◽  
pp. 19799-19806 ◽  
Author(s):  
Xiao Wei ◽  
Zhiping Zhou ◽  
Tongfan Hao ◽  
Hongji Li ◽  
Yongsheng Yan
Keyword(s):  
Molecular Recognition ◽  
Molecularly Imprinted Polymer ◽  
Room Temperature ◽  
Precipitation Polymerization ◽  
Imprinted Polymer ◽  
Room Temperature Phosphorescence ◽  
Molecularly Imprinted ◽  
Recognition Ability ◽  
Polymer Nanospheres ◽  
Mn Doped

A novel MIPs-based RTP QDs with molecular recognition ability for 2,6-dichlorophenol was successfully synthesized via precipitation polymerization.

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