Publications


                                                                – 2017 –

Reconfigurable positioning of vertically-oriented nanowires around topographical features in an AC electric field Boehm, S.; Lin, L.; Famularo, N.; Mayer, T. S.; Keating, C. D. Langmuir 2017 Just Accepted. DOI: 10.1021/acs.langmuir.7b02163 


Combining catalytic microparticles with droplets formed by phase coexistence: Adsorption and activity of natural clays at the aqueous/aqueous interface. Pir-Cakmak, F.; Keating, C. D. Scientific Reports 2017, 7, 3215.

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Cooperative interactions in the hammerhead ribozyme drive pKa shifting of G12 and its stacked base C17. Frankel, E. A.; Strulson, C. A.; Keating, C. D.; Bevilacqua, P. B. Biochemistry 2017, 56, 2537-2548.

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Encapsulation of compartmentalized cytoplasm mimic within lipid membrane by microfluidics. Sobrinos-Sanguino, M.; Silvia Zorrilla, S.; Keating, C. D.; Monterroso, B.; Rivas, G. Chemical Communications 2017, 53, 4775-4778. DOI: 10.1039/C7CC01289F.    

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Field-Switchable Broadband Polarizer Based on Reconfigurable Nanowire Assemblies Boehm, S. J.; Kang, L.; Werner, D. H.; Keating, C. D. Advanced Functional Materials 2017, 27, 1604703. DOI: 101002/adfm.201604703.


Experimental models for dynamic compartmentalization of biomolecules in liquid organelles: Reversible formation and partitioning in aqueous biphasic systems. Aumiller Jr., W. M.; Keating, C. D. Advances in Colloid and Interface Science 2017, 239, 75-87. doi:10.1016/j.cis.2016.06.011.    


                                                               – 2016 –

Microenvironments created by liquid-liquid phase transition control the dynamic distribution of bacterial division FtsZ protein Monterroso, B.; Zorilla, S.; Sobrinos-Sanguino, M.; Keating, C.D.; Rivas, G.  Scientific Reports 2016, 6, 35140. 

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RNA-based coacervates as a model for membraneless organelles: Formation, properties, and interfacial liposome assembly, Aumiller Jr., W. M.; Pir Cakmak, F.; Davis, B.; Keating, Langmuir 2016, 32, 10042-10053.   


Polyamine/nucleotide coacervates provide strong compartmentalization of Mg2+, nucleotides, and RNA. Frankel, E. A.; Bevilacqua, P. C.; Keating, C. D. Langmuir 2016, 32, 2041-2049.

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Phosphorylation-mediated RNA/peptide complex coacervation as a model for intracellular liquid organelles. Aumiller, Jr., W. M.; Keating, C. D. Nature Chemistry 2016, 8, 129-137.

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                                                               – 2015 –

Colocalization and Sequential Enzyme Activity in Aqueous Biphasic Systems: Experiments and Modeling Davis, B. W.; Aumiller, Jr., W. M.; Hashemian, N.; An, S.; Armaou, A.; Keating, C. D. Biophysical Journal 2015, 109, 2182-2194.


Aqueous emulsion droplets stabilized by lipid vesicles as microcompartments for biomimetic mineralization. Cacace, D. N.; Rowland, A. T.; Stapleton, J. J.; Dewey, D. C. and Keating, C. D. Langmuir 2015, 31, 11329-11338.    


Formation and frequency response of two-dimensional nanowire lattices in an applied electric field. Boehm, S. J.; Lin,L.; Guzmán Betancourt, K.; Robyn Emery, R.; Mayer, J. S.; Mayer, T. S. Keating, C. D. Langmuir 2015, 31, 5779-5786.


Self-assembled binary mixtures of partially etched nanowires.  Smith, B. D.; Kirby, D. J.; Boehm, S. J.; Keating, C. D.  Part. Part. Syst. Char. 201532, 347-345. (DOI: 10.1002/ppsc.201400139). 

                                                                – 2014 –

Encapsulation of organic materials in protocells. Frankel, E. A.; Dewey, D. C.; Keating, C. D. chapter in: Astrobiology: An Evolutionary Approach, Edited by V. Kolb. CRC Press (2014) ISBN: 978-1466584617.    

Bioreactor droplets from liposome-stabilized all-aqueous emulsions.  Dewey, D. C.; Strulson, C. A.; Cacace, D. N.; Bevilacqua, P. C.; Keating, C. D. Nature Commun. 2014, 5, 4670 (doi: 10.1038/ ncomms5670).

Interactions of macromolecular crowding agents and cosolutes with small molecule substrates: Effect on horseradish peroxidase activity with two different substrates. Aumiller Jr., W. M.; Davis, B. W.; Hatzakis, E.; Keating,, C. D. J. Phys. Chem. B 2014, 118, 10624-10632.

Oxide-on-graphene field effect transistors.  Wang, B., Liddell, K. L.; Wang, J.; Koger, B.; Keating, C. D.; Zhu, J. Nano. Res. 2014, 7, 1263-1270.


Aqueous multi-phase systems within water-in-oil emulsion droplets for the construction of genetically encoded cellular mimics.  Torre, P.; Keating, C. D.; Mansy, S. S. Langmuir 2014, 30, 5695-5699.


Coupled Enzyme Reactions Performed in Heterogeneous Reaction Media: Experiments and Modeling for Glucose Oxidase and Horseradish Peroxidase in a PEG/Citrate Aqueous Two-Phase System.  Aumiller Jr., W. M.; Davis, B. W.; Hashemian, N.; Maranas, C. D.; Armaou, A.; Keating, C. D. Journal of Physical Chemistry B 2014, 118, 2506-2517. 


Phase separation as a possible means of nuclear compartmentalization.  Aumiller Jr., W. M; Davis, B. W.; Keating, C. D., Ch. 5 in New Models of the Cell Nucleus: Crowding, Entropic Forces, Phase Separation, and Fractals, Edited by Ronald Hancock and Kwang W. Jeon; International Review of Cell and Molecular Biology, Volume 307, Elsevier: 2014; p 109-149.


Asymmetric van der Waals forces drive orientation of compositionally anisotropic nanocylinders within smectic arrays: Experiment and simulation. Smith, B. D.; Fichthorn, K. A.; Kirby, D. J.; Quimby,L. M; Triplett,D. A.; González,P.; Hernández, D.; Keating,, C. D.  ACS Nano 2014, 8, 657-670.


Microwell directed self-assembly of vertical nanowire arrays. Kirby, D. J.; Smith, B. D.; Keating, C. D., Particle and Particle Systems Characterization 2013, 31, 492-499.

                        

– 2013 –


Biorecognition by DNA oligonucleotides after exposure to photoresists and resist removers. Dean, S. L.; Morrow, T. J.; Patrick, S.; Li, M.; Clawson, G.; Mayer, T. S.; Keating, C. D. Langmuir 2013, 29, 11535-11545.


Enzyme-gold nanoparticle bioconjugates: Quantification of particle stoichiometry and enzyme specific activity. Keighron, J. D.; Keating, C. D., In Methods in Molecular Biology: NanoBiotechnology Protocols, 2nd ed. Humana Press: Totowa, NJ, 2013.


Inorganic protocells: Gated access to microreactors. Keating, C. D., Nature Chemistry (News & Views) 2013, 5, 449-451.


Biocatalyzed mineralization in an aqueous two-phase system: Effect of background polymers and enzyme partitioning. Cacace, D. N.; Keating, C. D. Journal of Materials Chemistry B 2013, 1, 1794-1803.


Self-assembly of segmented anisotropic particles: Tuning compositional anisotropy to form vertical or horizontal arrays. Smith, B. D.; Kirby, D. J.; Ortiz Rivera, I.; Keating, C. D. ACS Nano 2013, 7, 825-833.


– 2012 –

Aqueous phase separation as a possible route to compartmentalization of biological molecules. Keating, C. D. Accounts of Chemical Research 2012, 45, 2114-2124.

Conspectus figure revised


RNA catalysis through compartmentalization. Strulson, C. A.; Molden, R. C.; Keating, C. D.; Bevilacqua, P. C. Nature Chemistry 2012, 4, 941-946.

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Electric-field-assisted deterministic nanowire assembly. Mayer, T. S.; Mayer, J. S.; Keating, C. D. in Encyclopedia of Nanotechnology, Bharat, B. (Ed.) Springer, 2012, 2868p.

Nanoresonator chip-based RNA sensor strategy for detection of circulating tumor cells:  Response using DD3 as a prostate cancer marker. Sioss, J. A.; Bhiladvala, R.; Pan, W.; Li, M.; Patrick, S.; Xin, P.; Dean, S. L.; Keating, C. D.; Mayer, T. S.; Clawson, G. A., Nanomedicine 2012, 8, 1017-1025.

View full-size image.


Deterministic assembly of functional nanostructures using nonuniform electric fields. Smith, B. D.; Mayer, J. S.; Keating, C. D. Annual Reviews in Physical Chemistry 2012, 63, 12.1-12.23.

– 2011 –

Adding new capabilities to silicon CMOS integrated circuits via deterministic programmed assembly. Kim, J.; Morrow, T.; Lin, L.; Keating, C. D.;, Mayer, J. S.; Mayer, T. S. ECS Trans. 2011, 41, 231-237.


Complete budding and asymmetric division of primitive model cells to produce daughter vesicles with different interior and membrane composition. Andes-Koback, M.; Keating, C. D. Journal of the American Chemical Society 2011, 133, 9545-9555.


Vertical arrays of anisotropic particles by gravity-driven self-assembly. Smith, B. D.; Kirby, D. J.; Keating, C. D. Small 2011, 7, 781-787.


Aqueous two-phase systems for localized enzyme activity and mineralization. Cacace, D. N.; Keating, C. D., Polymeric Materials: Science & Engineering 2011, 104, 122.


Towards a minimal cytoplasm. Chapter 1 in The Minimal Cell: The Biophysics of Cell Compartment and the Origin of Cell Functionality Luisi, P. L.; Stano, P. (Eds.) Springer, 2011, 250 p.

– 2010 –

Enzyme:nanoparticle bioconjugates with two sequential enzymes: Stoichiometry and activity of malate dehydrogenase and citrate synthase on Au nanoparticles. Keighron, J. D.; Keating, C. D., Langmuir 2010, 26, 18992-19000.


Hybridization efficiency of molecular beacons bound to gold nanowires: Effect of surface coverage and target length. Cederquist, K. B.; Keating, C. D., Langmuir 2010, 26, 18273-18280.


Encoded anisotropic particles for multiplexed bioanalysis. Cederquist, K. B.; Dean, S. L.; Keating, C. D. Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology 2010, 2, 578-600.

Organically modified silicas on metal nanowires. Dean, S. L.; Stapleton, J. J.; Keating, C. D. Langmuir, 2010, 26, 14861-14870.


Primer-Free DNA Aptamer Selection: A Sandwich Binding Format. Pan, W.; Xin, P.; Patrick, S. D.; Dean, S. L.; Keating, C. D.; Clawson, G. A. Journal of Visualized Experiments 2010, doi: 10.3791/2039.

Polymeric crowding agents improve passive biomacromolecule encapsulation in lipid vesicles. Dominak, L. M.; Omiatek, D. M.; Gundermann, E. L.; Heien, M. L.; Keating, C. D. Langmuir 2010, 26, 13195-13200.


Assembly of gold nanowires by sedimentation from suspension: Experiments and simulation. Triplett, D. A.; Dillenback, L. M.; Smith, B. D.; Hernadez Rodriguez, D.; St. Angelo, S.; Gonzalez, P.; Keating, C. D.; Fichthorn, K. A. Journal of Physical Chemistry C 2010,114, 7346-7355.


Microcompartmentation in artificial cells: pH-induced conformational changes alter protein localization. Dominak, L. M.; Gundermann, E. L.; Keating, C. D. Langmuir 2010, 26, 5697-5705.


– 2009 –

Electrofluidic positioning of biofunctionalized nanowires. Morrow, T. J.; Kim, J.; Li, M.; Mayer, T. S.; Keating, C. D. MRS Proc. 2009, 1144, LL21-11.

Curvature effects in DNA:Au nanoparticle conjugates. Cederquist, K. B.; Keating, C. D. ACS Nano 2009, 3, 256-260.


Programmed assembly of DNA-coated nanowire arrays. Morrow, T. J.; Li, M.; Kim, J.; Mayer, T. S.; Keating, C. D. Science 2009, 323, 352.

 Fig. 1.


– 2008 –

Macromolecular crowding improves polymer encapsulation within giant lipid vesicles. Dominak, L. M.; Keating, C. D. Langmuir 2008, 24, 13565-13571.


Nanowire sensors for multiplexed detection of biomolecules. He, B.; Morrow, T. J.; Keating, C. D. Current Opinion in Chemical Biology 2008, 12, 522-528.

The molecular beacon-metal nanowire interface: effect of probe structure and surface coverage on sensor performance. Cederquist, K. B.; Golightly, R. S.; Keating, C. D., Langmuir 2008, 24, 9162-9171.


Positioning lipid membrane domains in giant vesicles by micro-organization of aqueous cytoplasm mimic. Cans, A-S.; Andes-Koback, M.; Keating, C. D. Journal of the American Chemical Society  2008, 130, 7400-7406.


Bottom-up assembly of large-area nanowire resonator arrays. Li, M.; Bhiladvala, R. B.; Morrow, T. J.; Sioss, J. A.; Lew, K.-K.; Redwing, J. M.; Keating, C. D.; Mayer, T. S., Nature Nanotechnology 2008, 3, 88-92.


Budding and asymmetric protein microcompartmentation in giant vesicles containing two aqueous phases. Long, M. S.; Cans, A.-S.; Keating, C. D. Journal of the American Chemical Society 2008, 130, 756-762.


– 2007 –

Template-grown metal nanowires: Resonator performance and elastic modulus. Li, M.; Mayer, T. S.; Sioss, J. A.; Keating, C. D.; Bhiladvala, R. B., Nano Letters 2007, 7, 3281-3284.


Metallic barcodes for multiplexed bioassays. Brunker, S. E; Cederquist, K. B.; Keating, C. D. Nanomedicine 2007, 2, 695-710.


Silica coated, Au/Ag striped nanowires for bioanalysis. Sioss, J. A.; Stoermer, R. L.; Sha, M. Y.; Keating, C. D. Langmuir 2007, 23, 11334-11341.

Synthesis and characterization of enzyme–Au bioconjugates: HRP and Fluorescein-labeled HRP. Cans, A.-S.; Dean, S. L.; Reyes, F. E.; Keating, C. D., Nanobiotechnology 2007, 3, 12-22.


Polymer encapsulation within giant lipid vesicles. Dominak, L. M.; Keating, C. D., Langmuir 2007, 23, 7148-7154.


– 2006 –

Coupling molecular beacons to barcoded metal nanowires for multiplexed, sealed chamber DNA bioassays. Stoermer, R. L.; Cederquist, K. B.; MacFarland, S. K.; Sha, M. Y.; Penn, S. G.; Keating, C. D. Journal of the American Chemical Society 2006, 128, 16892-16903.


Distance-dependent emission from dye-labeled oligonucleotides on striped Au/Ag nanowires: Effect of secondary structure and hybridization efficiency. Stoermer, R. L.; Keating, C. D. Journal of the American Chemical Society 2006, 128, 13243-13254.


Temperature-programmed assembly of DNA:nanoparticle bioconjugates. Dillenback, L. M.; Goodrich, G. P.; Keating, C. D. Nano Letters 2006, 6, 16-23.


Nanoparticle conjugation increases protein partitioning in aqueous two-phase systems. Long, M. S.; Keating, C. D. Analytical Chemistry 2006, 78, 379-386.

– 2005 –

Encoded metal nanoparticle-based molecular beacons for multiplexed detection of DNA. Sha, M. Y.; Tamanaka, M.; Walton, I. D.; Norton, S. M.; Stoermer, R. L.; Keating, C. D.; Natan, M. J.; Penn, S. G. NanoBiotechnology 2005, 1, 327-335.

Batch preparation of linear Au and Ag nanoparticle chains via wet chemistry. Sioss, J. A.; Keating, C. D. Nano Letters 2005, 5, 1779-1783. 


Partitioning and assembly of metal nanoparticles and their bioconjugates in aqueous two-phase systems. Helfrich, M. R.; El-Kouedi, M.; Etherton, M. R.; Keating, C. D. Langmuir 2005, 21, 8478-8486.


Stabilization of silver metal in citrate buffer: Barcoded nanowires and their bioconjugates. Stoermer, R. L.; Sioss, J. A.; Keating, C. D. Chemistry of Materials 2005, 17, 4356-4361. 


Dynamic microcompartmentation within synthetic cells. Long, M. S.; Jones, C.; Helfrich, M. R.; Mangeney-Slavin, L. K.; Keating, C. D. Proceedings of the National Academy of Science, USA 2005, 102, 5920-5925.


Nanoscience enables ultrasensitive detection of Alzheimer’s biomarker (Commentary). Keating, C. D. Proceedings of the National Academy of Science, USA 2005, 102, 2263-2264.

Towards enzyme microcompartmentation in synthetic cells. Long, M. S.; Helfrich, M. R.; Keating, C. D. Polymeric Materials: Science and Engineering 2005, 92, 554. 

– 2004 –

The effect of macromolecular crowding on DNA:Au nanoparticle bioconjugate assembly. Goodrich, G. P.; Helfrich, M. R. Overberg, J. J.; Keating, C. D. Langmuir 2004, 20, 10246-10251.

The distance dependence of colloidal Au-amplified surface plasmon resonance. He, L.; Smith, E. A.; Natan, M. J.; Keating, C. D. Journal of Physical Chemistry B 2004, 108, 10973-10980.

Biofunctionalized nanoparticles for SERS and SPR. El-Kouedi, M.; Keating, C. D. in Nanobiotechnology: Concepts, Methods, and Perspectives, Niemeyer, C.; Mirkin, C. A., Eds., 2004, Wiley-VCH Verlag Gmbh & Co., Weinheim, pp. 429-443.

Barcoded nanowires. Stoermer, R. L.; Keating, C. D. Encyclopedia of Nanoscience and Nanotechnology, Schwarz, J. A.; Contescu, C.; Putyera, K, Eds., 2004, Marcel Dekker, pp. 205-212.

DNA-directed assembly of barcoded nanowires onto glass slides for biosensing applications. Stoermer, R. L.; Keating, C. D., in Smart Medical and Biomedical Sensor Technology II, ed. B. Cullum, Proc. SPIE  Vol 5588 (SPIE, Belingham, WA, 2004) 51-58.

– 2003 –

Glass-coated, analyte-tagged nanoparticles: A new tagging system based on detection with surface-enhanced Raman scattering. Mulvaney, S. P.; Musick, M. D.; Keating, C. D.; Natan, M. J. Langmuir 2003, 19, 4784-4790.

Barcoded metal nanowires: Optical reflectivity and patterned fluorescence. Nicewarner-Peña, S. R.; Carado, A. J.; Shale, K. E.; Keating, C. D. Journal of Physical Chemistry B 2003, 107, 7360-7367.

Striped metal nanowires as building blocks and optical tags. Keating, C. D.; Natan, M. J. Advanced Materials 2003, 15, 451-454.

Three-layer substrates for surface enhanced Raman scattering: preparation and preliminary evaluation. Mulvaney, S. P.; He, L.; Natan, M. J.; Keating, C. D. Journal of Raman Spectroscopy 2003, 34, 163-171.

– 2002 –

Aqueous phase separation in giant vesicles. M. R. Helfrich, L. K. Mangeney-Slavin, M. S. Long, K. Y. Djoko, C. D. Keating Journal of the American Chemical Society 2002, 124, 13374-13375.

Template growth of metal-CdSe-metal nanowires. Peña, D. J.; Mbindyo, J. K. N.; Carado, A. J.; Mallouk, T. E.; Keating, C. D.; Razavi, B.; Mayer, T. S. Journal of Physical Chemistry B 2002, 106, 7458-7462.

Hybridization and extension of Au nanoparticle-bound oligonucleotides. S. R. Nicewarner-Peña, S. Raina, G. P. Goodrich, N. V. Fedoroff, C.D. Keating Journal of the American Chemical Society 2002, 124, 7314-7323.

Electrochemical synthesis and optical readout of striped metal rods with submicron features. Reiss, B. D.; Freeman, R. G.; Walton, I. D.; Norton, S. M.; Smith, P. C.; Stonas, W. G.; Keating, C. D.; Natan, M. J. Journal of Electroanalytical Chemistry 2002, 522, 95-103.

Controlling and measuring local composition and properties in lipid bilayer membranes. D’Onofrio, T. G.; Binns, C. W.; Muth, E. H.; Keating, C. D.; Weiss, P. S. Journal of Biological Physics 2002, 28, 605-617.

– 2001 –

Fabrication of two-dimensional photonic crystals using interference lithography and electrodeposition of CdSe. Diviliansky, I. B.; Shishido, A.; Khoo, I.-C.; Mayer, T. S.; Peña, D. J.; Nishimura, S.; Keating, C. D.; Mallouk, T. E. Applied Physics Letters 2001, 79, 3392-3394.

Submicrometer metallic barcodes. Nicewarner-Peña, S. R.; Freeman, G. P.; Reiss, B. D.; He, L.; Peña, D. J.; Walton, I. D.; Cromer, R.; Keating, C. D., Natan, M. J. Science 2001, 294, 137-141.

DNA-directed assembly of gold nanowires on complementary surfaces. Mbindyo, J. K. N.; Reiss, B. R.; Martin, B. R.; Keating, C. D.; Natan, M. J.; Mallouk, T. E. Advanced Materials 2001, 13, 249-254.

Electrochemical synthesis of multi-material nanowires as building blocks for functional nanostructures. Pena, D. J.; Razavi, B.; Smith, P. A.; Natan, M. J.; Mayer, T. S.; Mallouk, T. E.; Keating, C. D. MRS Symp. Proc.2001, 636.

DNA-directed assembly of anisotropic nanoparticles on lithographically defined surfaces and in solution. Reiss, B. D.; Mbindyo, J. K. N.; Martin, B. R.; Nicewarner, S. R.; Mallouk, T. E.; Natan, M. J.; Keating, C. D. MRS Symp. Proc., 2001635, C6.2.1-6.2.6.

Nanoparticle-amplified surface plasmon resonance for the detection of DNA hybridization. Goodrich, G. P.; He, L.; Nicewarner, S. N.; Natan, M. J.; Keating, C. D. Proc. SPIE 2001, 4258, 80-85.

Anisotropic Nanoparticles-Synthesis, Characterization and Applications Editors: L. Lyon, S. Stranick, C. Keating, and P. Searson, Materials Research Society Symposium Proceedings, 2001, Volume 635.

– 2000 –

Surface enhanced Raman scattering (SERS): A structure-specific detection method for capillary electrophoresis,” He, L.; Natan, M. J.; Keating, C. D. Analytical Chemistry 2000, 72, 5348-5355.

Colloidal Au-enhanced surface plasmon resonance for ultrasensitive detection of DNA hybridization. He, L.; Musick, M. D.; Nicewarner, S. R.; Salinas, F. G.; Benkovic, S. J.; Natan, M. J.; Keating, C. D. Journal of the American Chemical Society 2000, 122, 9071-9077.

Raman spectroscopy. Mulvaney, S. P.; Keating, C. D. Analytical Chemistry 2000, 72, 145R-157R.

Manipulation of lipid bilayer membranes in solution using laser tweezers and microsphere ‘handles’. Keating, C. D.; D'Onofrio, T. G.; Hatzor, A.; Whelpley, A. S.; Natan, M. J.; Weiss, P. S. in Molecular Imaging: Reporters, Dyes, Markers, and Instrumentation D. J. Bornhop and K. Licha, Eds.; Proceedings of the SPIE, Vol. 3924; 18-26 (2000).

Probing single nanometer-scale particles with scanning tunneling microscopy and spectroscopies. McCarty, G. S.; Love, J. C.; Kushmerick, J. G.; Charles, L. F.; Keating, C. D.; Toleno, B.; Lyn, M. E.; Castleman Jr., A. W.; Natan, M. J.; Weiss, P. S. Journal of Nanoparticle Research 1999, 1, 459-466.

Au colloid multilayers: 2. construction and characterization of colloidal Au and Ag multilayers. Musick, M. D.; Keating, C. D.; Lyon, L. A.; Botsko, S. L.; Pena, D. J.; Holliway, W. D.; McEnvoy, T. M.; Richardson, J. N.; Natan, M. J. Chemistry of Materials 2000,12, 2869-2881.


– 1999 –

Influence of secondary tip shape on illumination mode NSOM images. Richter, L. J.; Jordan, C. E.; Cavanagh, R. R.; Bryant, G. W.; Liu, A.; Stranick, S. J.; Keating, C. D.; Natan, M. J. J. Opt. Soc. Am. A, 1999, 16, 1936-1946.

Kinetics and thermodynamics of Au colloid monolayer self-assembly: Experiments in surface and nanomaterials chemistry. Keating, C. D.; Musick, M. D.; Keefe, M. H.; Natan, M. J. Journal of Chemical Education 1999, 76, 949-956.


– 1998 –

Heightened electromagnetic fields between metal nanoparticles: Surface enhanced Raman scattering from metal-cytochrome c-metal sandwiches. Keating, C. D.; Kovaleski, K. M., Natan, M. J.Journal of Physical Chemistry B 1998, 102, 9414-9425.

Protein:colloid conjugates for surface-enhanced Raman scattering: Stability and control of protein orientation. Keating, C. D.; Kovaleski, K. M., Natan, M. J. Journal of Physical Chemistry B 1998, 102, 9404-9413.

Raman spectroscopy. Lyon, L. A.; Keating, C. D.; Fox, A. P.; Baker, B. E.; He, L.; Nicewarner, S. R.; Mulvaney, S. P.; Natan, M. J. Analytical Chemistry 1998, 70, 341R-361R.

Self-assembly of single electron transistors and related devices. Feldheim, D. L.; Keating, C. D. Chemical Society Reviews 1998, 27, 1-12.

– 1997 –

Stepwise construction of conductive Au colloid multilayers from solution. Musick, M. D.; Keating, C. D.; Keefe, M.; Natan, M. J. Chemistry of Materials 1997, 9, 1499-1501.

Electronic relaxation dynamics in coupled metal nanoparticles. Feldstein, M. J.; Keating, C. D.; Liau, Y. H.; Natan, M. J.; Scherer, N. F. Journal of the American Chemical Society 1997, 119, 6638-6647.

Nanoscale characterization of gold colloid monolayers: A comparison of four techniques. Grabar, K. C.; Brown, K. R.; Keating, C. D.; Stranick, S. J.; Tang, S.-L.; Natan, M. J. Analytical Chemistry 1997, 69, 471-477.

Time-resolved carrier dynamics near the insulator-metal transition. Feldstein, M. J.; Keating, C. D.; Zheng, W.; Liau, Y. H.; MacDairmid, A. G.; Natan, M. J.; Scherer, N. F. in Nanostructured Materials: Clusters, Composites and Thin Films M. Moskovits and V. M. Shalaev, Eds.; ACS Symposium Series 679; ACS: Washington, DC, 1997; pp. 141-151.

Nanometer-scale architecture using colloidal Au. Keating, C. D.; Musick, M. D.; Lyon, L. A.; Brown, K. R.; Baker, B. E.; Pena, D. J.; Feldheim, D.; Mallouk, T. E.; Natan, M. J. in Nanostructured Materials: Clusters, Composites and Thin Films M. Moskovits and V. M. Shalaev, Eds.; ACS Symposium Series 679; American Chemical Society: Washington, DC, 1997; pp. 7-16.

– 1996 –

Two dimensional arrays of colloidal Au particles: A flexible approach to macroscopic metal surfaces. Grabar, K. G.; Allison, K. A.; Baker, B. E.; Bright, R. M.; Brown, K. B.; Keating, C. D.; Freeman, R. G.; Fox, A. F.; Musick, M. D.; Natan, M. J. Langmuir 1996, 12, 2353- 2361.

Four protein-friendly approaches to polymer surface metallization using monolayers of gold particles. Brown, K. R.; Keating, C. D.; Grabar, K. C.; Smith, P. C.; Botha, G. H.; Natan, M. J., in Surface Modification of Polymeric Biomaterials, B. D. Ratner and D. Castner, Eds.; Plenum: New York, 1996, pp. 193-201.

Before 1996 (undergraduate work)

Formation of ultrathin metal island particulate films by the transfer of monolayers of reverse micelle entrapped colloidal particles to solid supports. Dolan, C. M.; Yuan, Y.; Jao, T.-C.; Fendler, J. H. Chemistry of Materials 1991, 3, 215-218.



               Spri© Chris Keating 2013