Manipulation of liquid droplets using amphiphilic, magnetic one-dimensional photonic crystal chaperones

Nature Materials

Volumn 3, Issue 12, 2004, Pages 896-899

  Dorvee, Jason R ^a   Derfus, Austin M ^b   Bhatia, Sangeeta N ^b   Sailor, Michael J ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b UNIVERSITY OF CALIFORNIA SAN DIEGO   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CURRENT DENSITY; ELECTROCHEMISTRY; ETCHING; FLUIDICS; HYDROPHOBICITY; LIGHT REFLECTION; MAGNETIC MATERIALS; PHOTONS; POROUS SILICON; SUPERPARAMAGNETISM; SYNTHESIS (CHEMICAL); WETTING;

CHAPERONES; MICROFLUIDICS; OPTICAL REFLECTIVITY SPECTRUM; PHOTONIC CRYSTALS; SUPERPARAMAGNETIC NANOPARTICLES;

CRYSTALLINE MATERIALS;

CHAPERONE; FERRIC ION; FERRIC OXIDE; MICROSPHERE; SILICON; SURFACTANT;

ARTICLE; CHEMISTRY; COMPARATIVE STUDY; CRYSTALLIZATION; EQUIPMENT DESIGN; EVALUATION; INSTRUMENTATION; MAGNETISM; MATERIALS TESTING; METHODOLOGY; MICROFLUIDIC ANALYSIS; MICROFLUIDICS; MICROMANIPULATION; RADIATION EXPOSURE; SOLUTION AND SOLUBILITY;

CRYSTALLIZATION; EQUIPMENT DESIGN; FERRIC COMPOUNDS; MAGNETICS; MATERIALS TESTING; MICROFLUIDIC ANALYTICAL TECHNIQUES; MICROFLUIDICS; MICROMANIPULATION; MICROSPHERES; MOLECULAR CHAPERONES; SILICON; SOLUTIONS; SURFACE-ACTIVE AGENTS;

EID: 10044280669     PISSN: 14761122     EISSN: None     Source Type: Journal    
DOI: 10.1038/nmat1253     Document Type: Article

References (23)

1. Aussillous, P. & Quere, D. Liquid marbles. Nature 411, 924-927 (2001).
2. Velev, O. D., Prevo, B. G. & Bhatt, K. H. On-chip manipulation of free droplets. Notare 426, 515-516 (2003).
3. Zheng, B., Tice, J. D., Roach, L. S. & Ismagilov, R. F. A droplet-based, composite PDMS/glass capillary microfluidic system for evaluating protein crystallization conditions by microbatch and vapor-diffusion methods with on-chip X-ray diffraction. Angew. Chem. Int. Edn 43, 2508-2511 (2004).
4. Srinivasan, V., Pamula, V. K. & Fair, R. B. Droplet-based microfluidic lab-on-a-chip for glucose detection. Anal. Chim. Acta 507, 145-150 (2004).
5. Liu, J., Hansen, C. & Quake, S. R. Solving the "world-to- chip" interface problem with a microfluidic matrix. Anal. Chem. 75, 4718-4723 (2003).
6. Hong, J. W. & Quake, S. R. Integrated nanolitre systems. Nature Biotech. 21, 1179-1183 (2003).
7. Link, J. R. & Sailor, M. J. Smart Dust: Self-assembling, self-orienting photonic crystals of porous Si. Proc. Natl Acad. Sci. USA 100, 10607-10610 (2003).
8. Schmedake, T. A., Cunin, F., Link, J. R. & Sailor, M. J. Standoff detection of chemicals using porous silicon "Smart Dust" particles. Adv. Mater. 14, 1270-1272 (2002).
9. Vincent, G. Optical properties of porous silicon superlattices. Appl. Phys. Lett. 64, 2367-2369 (1994).
10. Berger, M. G. et al. Dielectric filters made of porous silicon: advanced performance by oxidation and new layer structures. Thin Solid Films 297, 237-240 (1997).
11. Cunin, F. et al. Biomolecular screening with encoded porous silicon photonic crystals. Nature Mater. 1, 39-41 (2002).
12. Stewart, M. P. & Buriak, J. M. Photopatterned hydrosilylation on porous silicon. Angew. Chem. Int. Edn Engl. 37, 3257-3260 (1998).
13. Boukherroub, R., Wojtyk, J. T. C., Wayner, D. D. M. & Lockwood, D. J. Thermal hydrosilylation of undecylenic acid with porous silicon. J. Electrochem. Soc. 149, 59-63 (2002).
14. Chan, S., Horner, S. R., Miller, B. L. & Fauchet, P. M. Identification of gram negative bacteria using nanoscale silicon microcavities. J. Am. Chem. Soc. 123, 11797-11798 (2001).
15. Sailor, M. J. in Properties of Porous Silicon (ed. Canham, L.) 364-370 (Short Run Press, London, 1997).
16. Collins, B. E., Dancil, K.-P., Abbi, G. & Sailor, M. J. Determining protein size using an electrochemically machined pore gradient in silicon. Adv. Funct. Mater. 12, 187-191 (2002).
17. Snow, P. A., Squire, E. K., Russell, P. S. J. & Canham, L. T. Vapor sensing using the optical properties of porous silicon Bragg mirrors. J. Appl Phys. 86, 1781-1784 (1999).
18. Arwin, H. et al. Protein adsorption in thin porous silicon layers. Phys. Status Solidi A 182, 515-520 (2000).
19. Urbas, A., Fink, Y. & Thomas, E. L. One-dimensionally periodic dielectric reflectors from self-assembled block copolymer-homopolymer blends. Macromolecules 32, 4748-4750 (1999).
20. Meade, S. O., Yoon, M. S., Ahn, K. H. & Sailor, M. J. Porous silicon photonic crystals as encoded microcarriers. Adv. Mater. (in the press).
21. Bayliss, S. C., Heald, R., Fletcher, D. I. & Buckberry, L. D. The culture of mammalian cells on nanostructured silicon. Adv. Mater. 11, 318-321 (1999).
22. Chin, V., Collins, B. E., Sailor, M. I. & Bhatia, S. N. Compatibility of primary hepatocytes with oxidized nanoporous silicon. Adv. Mater. 13, 1877-1880 (2001).
23. Berger, P. et al. Preparation and properties of an aqueous ferrofluid. J. Chem. Educ. 76, 943-948 (1999).