Xerogel-based molecularly imprinted polymers for explosives detection

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7665, Issue , 2010, Pages

  Holthoff, Ellen L ^a   Stratis Cullum, Dimitra N ^a   Hankus, Mikella E ^a  

^a U S ARMY RESEARCH LABORATORY   (United States)

Author keywords

explosives; Molecular imprinting; sensor; SERS; xerogel

Indexed keywords

ANALYTES; FUNCTIONAL MONOMER; MOLECULAR IMPRINTING; MOLECULARLY IMPRINTED POLYMER; NON-COVALENT INTERACTION; NON-SPECIFIC BINDING; POLYMER INTERACTIONS; POLYMER MATERIALS; RECOGNITION ELEMENT; SENSING PLATFORMS; SENSOR PERFORMANCE; SERS; SPATIAL ORIENTATIONS; SPECIFIC FUNCTIONAL GROUPS; SURFACE-ENHANCED RAMAN SCATTERING; TARGET RECOGNITION; TEMPLATE MOLECULES; TEMPLATE REMOVAL; TRANSDUCTION METHOD;

BACTERIOPHAGES; BINDING ENERGY; BINDING SITES; CHEMICAL ELEMENTS; EXPLOSIVES; EXPLOSIVES DETECTION; FUNCTIONAL GROUPS; MOLECULAR MODELING; MONOMERS; ORGANIC POLYMERS; PLASMA WAVES; POLYMERIZATION; POLYMERS; RADIOLOGY; RAMAN SCATTERING; SENSORS; XEROGELS;

FUNCTIONAL POLYMERS;

EID: 77955867549     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.850129     Document Type: Conference Paper

References (19)

1. Yan, M.; Ramstrom, O., [Molecularly Imprinted Materials: Science and Technology], Marcel Dekker: New York, NY (2005).
2. Holthoff, E. L.; Bright, F. V., "Molecularly templated materials in chemical sensing," Anal. Chim. Acta 594, 147-161 (2007).
3. Walker, N. R.; Linman, M. J.; Timmers, M. M.; Dean, S. L.; Burkett, C. M.; Lloyd, J. A.; Keelor, J. D.; Baughman, B. M.; Edmiston, P. L., "Selective detection of gas-phase TNT by integrated optical waveguide spectrometry using molecularly imprinted sol-gel sensing films," Anal. Chim. Acta 593, 82-91 (2007).
4. Graham, A. L.; Carlson, C. A.; Edmiston, P. L., "Development and characterization of molecularly imprinted sol-gel materials for the selected detection of DDT," Anal. Chem. 74, 458-467 (2002).
5. Leung, M. K. P.; Chow, C.-F.; Lam, M. H. W., "A sol-gel derived molecular imprinted luminescent PET sensing material for 2,4- dichlorophenoxyacetic acid," J. Mater. Chem. 11, 2985-2991 (2001).
6. Shughart, E. L.; Ahsan, K.; Detty, M. R.; Bright, F. V., "Site selectively templated and tagged xerogels for chemical sensors," Anal. Chem. 78, 3165-3170 (2006).
7. Brinker, C. J.; Scherer, G. W., [Sol-Gel Science], Academic Press: New York, NY (1989).
8. Rose, A.; Zhu, Z.; Madigan, C. F.; Swager, T. M.; Bulovic, V., "Sensitivity gains in chemosensing by lasing action in organic polymers," Nature 434, 876-879 (2005). (Pubitemid 40558996)
9. Xie, C.; Liu, B.; Wang, Z.; Gao, D.; Guan, G.; Zhang, Z., "Molecular imprinting at walls of silica nanotubes for TNT recognition," Anal. Chem. 80, 437-443 (2008).
10. Henry, O. Y. F.; Cullen, D. C.; Piletsky, S. A., "Optical integration of molecularly imprinted polymers and development of MIP sensors: a review," Anal. Bioanal. Chem. 382, 947-956 (2005).
11. Piletsky, S. A.; Turner, A. P. F., "Electrochemical sensors based on molecularly imprinted polymers," Electroanalysis 14, 317-323 (2002).
12. Fleischmann, M.; Hendra, P. J.; Quillan, A. J. M., "Raman spectra of pyridine adsorbed at a silver electrode," Chem. Phys. Lett. 26, 163-166 (1974).
13. Wustholz, K. L.; Henry, A.-I.; Bingham, J. M.; Kleinman, S. L.; Natan, M. J.; Freeman, R. G.; VanDuyne, R. P., "Exploring single-molecule SERS and single-nanoparticle plasmon microscopy," Proc. SPIE 7394, 739403-1-739403-10 (2009).
14. Kneipp, K.; Wang, Y.; Kneipp, H.; Perelman, L. T.; Itzkan, I.; Dasari, R. R.; Feld, M. S., "Single molecule detection using surface-enhanced Raman scattering," Phys. Rev. Lett. 78, 1667-1670 (1997).
15. Nie, S.; Emory, S. R., "Probing single molecules and single nanoparticles by surface-enhanced Raman scattering," Science 275, 1102-1106 (1997).
16. Kantarovich, K.; Tsarfati, I.; Gheber, L.; Haupt, K.; Bar, I., "Writing Droplets of Molecularly Imprinted Polymers by Nano Fountain Pen and Detecting Their Molecular Interactions by Surface-Enhanced Raman Scattering," Anal. Chem. 81, 5686-5690 (2009).
17. Kostrewa, S.; Emgenbroich, M.; Klockow, D.; Wulff, G., "Surface-enhanced Raman scattering on molecularly imprinted polymers in water," Macromol. Chem. Phys. 204, 481-487 (2003).
18. Sylvia, J. M.; Janni, J. A.; Klein, J. D.; Spencer, K. M., "Surface-enhanced Raman detection of 2,4-dinitrotoluene impurity vapor as a marker to detect landmines," Anal. Chem. 72, 5834-5840 (2000).
19. Spencer, K. M.; Sylvia, J. M.; Janni, J. A.; Klein, J. D., "Advances in land mine detection using surface-enhanced Raman spectroscopy," Proc. SPIE 3710, 373-379 (1999).