Publications

Found 109 results
2011
J. P. Scaffidi, Gregas, M. K., Lauly, B., Zhang, Y., and Vo-Dinh, T., Activity of Psoralen-Functionalized Nanoscintillators against Cancer Cells upon X-ray Excitation, ACS Nano, vol. 5, no. 6, pp. 4679 - 4687, 2011.
H. D. Duong, Reddy, G. C. V., Rhee, J. I., and Vo-Dinh, T., Amplification of fluorescence emission of CdSe/ZnS QDs entrapped in a sol–gel matrix, a new approach for detection of trace level of PAHs, Sensors and Actuators B: Chemical, vol. 157, no. 1, pp. 139 - 145, 2011.
M. K. Gregas, Yan, F., Scaffidi, J., Wang, H. - N., and Vo-Dinh, T., Characterization of nanoprobe uptake in single cells: spatial and temporal tracking via SERS labeling and modulation of surface charge, Nanomedicine: Nanotechnology, Biology and Medicine, vol. 7, no. 1, pp. 115 - 122, 2011.
Q. Liu, Grant, G., Li, J., Zhang, Y., Hu, F., Li, S., Wilson, C., Chen, K., Bigner, D., and Vo-Dinh, T., Compact point-detection fluorescence spectroscopy system for quantifying intrinsic fluorescence redox ratio in brain cancer diagnostics, Journal of Biomedical Optics, vol. 16, no. 3, p. 037004, 2011.
A. Dhawan, Duval, A., Nakkach, M., Barbillon, G., Moreau, J., Canva, M., and Vo-Dinh, T., Deep UV nano-microstructuring of substrates for surface plasmon resonance imaging, Nanotechnology, vol. 22, no. 16, p. 165301, 2011.
A. Dhawan, Du, Y., Batchelor, D., Wang, H. - N., Leonard, D., Misra, V., Ozturk, M., Gerhold, M. D., and Vo-Dinh, T., Hybrid Top-Down and Bottom-Up Fabrication Approach for Wafer-Scale Plasmonic Nanoplatforms, Small, vol. 7, no. 6, pp. 727 - 731, 2011.
A. Dhawan, Canva, M., and Vo-Dinh, T., Narrow groove plasmonic nano-gratings for surface plasmon resonance sensing, Optics Express, vol. 19, no. 2, p. 787, 2011.
H. - N. Wang and Vo-Dinh, T., Plasmonic Coupling Interference (PCI) Nanoprobes for Nucleic Acid Detection, Small, vol. 7, no. 21, pp. 3067 - 3074, 2011.
S. J. Norton and Vo-Dinh, T., Plasmonics Quenching and Enhancement of a Fluorescing Molecule Outside and Inside a Silver Metallic Nanoshell, IEEE Transactions on Nanotechnology, vol. 10, no. 6, pp. 1264 - 1274, 2011.
A. M. Fales, Yuan, H., and Vo-Dinh, T., Silica-Coated Gold Nanostars for Combined Surface-Enhanced Raman Scattering (SERS) Detection and Singlet-Oxygen Generation: A Potential Nanoplatform for Theranostics, Langmuir, vol. 27, no. 19, pp. 12186 - 12190, 2011.
2010
F. Yan, Zhang, Y., Kim, K. S., Yuan, H. - K., and Vo-Dinh, T., Cellular Uptake and Photodynamic Activity of Protein Nanocages Containing Methylene Blue Photosensitizing Drug, Photochemistry and Photobiology, vol. 86, no. 3, pp. 662 - 666, 2010.
Y. Zhang, Dhawan, A., and Vo-Dinh, T., Design and Fabrication of Fiber-Optic Nanoprobes for Optical Sensing, Nanoscale Research Letters, vol. 26264258277126766318238223734753726, 2010.
C. G. Khoury, Norton, S. J., and Vo-Dinh, T., Investigating the plasmonics of a dipole-excited silver nanoshell: Mie theory versus finite element method, Nanotechnology, vol. 21, no. 31, p. 315203, 2010.
Q. Liu, Grant, G., and Vo-Dinh, T., Investigation of Synchronous Fluorescence Method in Multicomponent Analysis in Tissue, IEEE Journal of Selected Topics in Quantum Electronics, vol. 16, no. 4, pp. 927 - 940, 2010.
A. Dhawan, Du, Y., Yan, F., Gerhold, M. D., Misra, V., and Vo-Dinh, T., Methodologies for Developing Surface-Enhanced Raman Scattering (SERS) Substrates for Detection of Chemical and Biological Molecules, IEEE Sensors Journal, vol. 10, no. 3, pp. 608 - 616, 2010.
F. Yan, Gopal Reddy, C. V., Zhang, Y., and Vo-Dinh, T., A novel cyanide ion sensing approach based on Raman scattering for the detection of environmental cyanides, Ecotoxicology and Environmental Safety, vol. 73, no. 6, pp. 1490 - 1494, 2010.
V. - D. T and Y, Z., Optical Nanosensors for Medicine and Health Effect Studies, in Handbook of Nanophysics, 7 vol., CRC Press, 2010, pp. 1-10.
H. J. Lewerenz, Heine, C., Skorupska, K., Szabo, N., Hannappel, T., Vo-Dinh, T., Campbell, S. A., Klemm, H. W., and Muñoz, A. G., Photoelectrocatalysis: principles, nanoemitter applications and routes to bio-inspired systems, Energy & Environmental Science, vol. 3, no. 6, p. 748, 2010.
T. Vo-Dinh, Dhawan, A., Norton, S. J., Khoury, C. G., Wang, H. - N., Misra, V., and Gerhold, M. D., Plasmonic Nanoparticles and Nanowires: Design, Fabrication and Application in Sensing , The Journal of Physical Chemistry C, vol. 114, no. 16, pp. 7480 - 7488, 2010.
M. B. Wabuyele, Yan, F., and Vo-Dinh, T., Plasmonics nanoprobes: detection of single-nucleotide polymorphisms in the breast cancer BRCA1 gene, Analytical and Bioanalytical Chemistry, vol. 398, no. 2, pp. 729 - 736, 2010.
T. Vo-Dinh and Zhang, Y., Single-cell monitoring using fiberoptic nanosensors, Wiley Interdisciplinary Reviews: Nanomedicine and Nanobiotechnology, vol. 3, no. 1, pp. 79 - 85, 2010.
M. K. Gregas, Scaffidi, J. P., Lauly, B., and Vo-Dinh, T., Surface-Enhanced Raman Scattering Detection and Tracking of Nanoprobes: Enhanced Uptake and Nuclear Targeting in Single Cells, Applied Spectroscopy, vol. 64, no. 8, pp. 858 - 866, 2010.
J. P. Scaffidi, Gregas, M. K., Lauly, B., Carter, C. J., Angel, M. S., and Vo-Dinh, T., Trace Molecular Detection via Surface-Enhanced Raman Scattering and Surface-Enhanced Resonance Raman Scattering at a Distance of 15 Meters, Applied Spectroscopy, vol. 64, no. 5, pp. 485 - 492, 2010.
2009
T. Vo-Dinh, Scaffidi, J., Gregas, M., Zhang, Y., and Seewaldt, V., Applications of fiber-optics-based nanosensors to drug discovery, Expert Opinion on Drug Discovery, vol. 4, no. 8, pp. 889 - 900, 2009.
A. Dhawan, Norton, S. J., Gerhold, M. D., and Vo-Dinh, T., Comparison of FDTD numerical computations and analytical multipole expansion method for plasmonics-active nanosphere dimers, Optics Express, vol. 17, no. 12, p. 9688, 2009.
P. C. Wu, Khoury, C. G., Kim, T. - H., Yang, Y., Losurdo, M., Bianco, G. V., Vo-Dinh, T., Brown, A. S., and Everitt, H. O., Demonstration of Surface-Enhanced Raman Scattering by Tunable, Plasmonic Gallium Nanoparticles, Journal of the American Chemical Society, vol. 131, no. 34, pp. 12032 - 12033, 2009.
A. Dhawan, Gerhold, M., Madison, A., Fowlkes, J., Russell, P. E., Vo-Dinh, T., and Leonard, D. N., Fabrication of nanodot plasmonic waveguide structures using FIB milling and electron beam-induced deposition, Scanning, vol. 31, no. 4, pp. 139 - 146, 2009.
H. - N. Wang and Vo-Dinh, T., Multiplex detection of breast cancer biomarkers using plasmonic molecular sentinel nanoprobes, Nanotechnology, vol. 20, no. 6, p. 065101, 2009.
T. Vo-Dinh, Wang, H. - N., and Scaffidi, J., Plasmonic nanoprobes for SERS biosensing and bioimaging, Journal of Biophotonics, vol. 3, no. 1-2, pp. 89 - 102, 2009.
S. J. Norton and Vo-Dinh, T., Plasmonics enhancement of a luminescent or Raman-active layer in a multilayered metallic nanoshell, Applied Optics, vol. 48, no. 27, p. 5040, 2009.
C. G. Khoury, Norton, S. J., and Vo-Dinh, T., Plasmonics of 3-D Nanoshell Dimers Using Multipole Expansion and Finite Element Method, ACS Nano, vol. 3, no. 9, pp. 2776 - 2788, 2009.
K. Skorupska, Joachim Lewerenz, H., and Vo-Dinh, T., Scanning probe characterization of enzymes deposited onto step-bunched silicon nanostructures, Physica Scripta, vol. 79, no. 6, p. 065801, 2009.
J. P. Scaffidi, Gregas, M. K., Seewaldt, V., and Vo-Dinh, T., SERS-based plasmonic nanobiosensing in single living cells, Analytical and Bioanalytical Chemistry, vol. 393, no. 4, pp. 1135 - 1141, 2009.
Q. Liu and Vo-Dinh, T., Spectral filtering modulation method for estimation of hemoglobin concentration and oxygenation based on a single fluorescence emission spectrum in tissue phantoms, Medical Physics, vol. 36, no. 10, p. 4819, 2009.
2008
F. Yan, Zhang, Y., Yuan, H. - K., Gregas, M. K., and Vo-Dinh, T., Apoferritin protein cages: a novel drug nanocarrier for photodynamic therapy, Chemical Communications, no. 38, p. 4579, 2008.
A. Dhawan, Muth, J. F., Leonard, D. N., Gerhold, M. D., Gleeson, J., Vo-Dinh, T., and Russell, P. E., Focused ion beam fabrication of metallic nanostructures on end faces of optical fibers for chemical sensing applications, Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures, vol. 26, no. 6, pp. 2168 - 2173, 2008.
C. G. Khoury and Vo-Dinh, T., Gold Nanostars For Surface-Enhanced Raman Scattering: Synthesis, Characterization and Optimization, The Journal of Physical Chemistry C, vol. 112, no. 48, pp. 18849 - 18859, 2008.
D. N. Stratis-Cullum, Griffin, G. D., Mobley, J., and Vo-Dinh, T., Intensified biochip system using chemiluminescence for the detection of Bacillus globigii spores, Analytical and Bioanalytical Chemistry, vol. 391, no. 5, pp. 1655 - 1660, 2008.
Q. Liu, Norton, S., and Vo-Dinh, T., Modeling of nonphase mechanisms in ultrasonic modulation of light propagation, Applied Optics, vol. 47, no. 20, p. 3619, 2008.
T. Vo-Dinh, Nanobiosensing Using Plasmonic Nanoprobes, IEEE Journal of Selected Topics in Quantum Electronics, vol. 14, no. 1, pp. 198 - 205, 2008.
T. Vo-Dinh, Nanosensing at the single cell level, Spectrochimica Acta Part B: Atomic Spectroscopy, vol. 63, no. 2, pp. 95 - 103, 2008.
S. J. Norton and Vo-Dinh, T., Optical response of linear chains of metal nanospheres and nanospheroids, Journal of the Optical Society of America A, vol. 25, no. 11, p. 2767, 2008.
M. Panjehpour, Coppola, D., Overholt, B. F., Vo-Dinh, T., and OVERHOLT, S. U. Z. A. N. N. E., Photodynamic Therapy of Barrett's Esophagus: Ablation of Barrett's Mucosa and Reduction in p53 Protein Expression after Treatment, Anticancer Research, vol. 28, pp. 485-489, 2008.
S. Norton, Spectral bounds on plasmon resonances for Ag and Au prolate and oblate nanospheroids, Journal of Nanophotonics, vol. 2, no. 1, p. 029501, 2008.
2007
Q. Liu, Chen, K., Martin, M., Wintenberg, A., Lenarduzzi, R., Panjehpour, M., Overholt, B. F., and Vo-Dinh, T., Development of a synchronous fluorescence imaging system and data analysis methods, Optics Express, vol. 15, no. 20, p. 12583, 2007.
S. J. Norton and Vo-Dinh, T., Imaging the Distribution of Magnetic Nanoparticles With Ultrasound, IEEE Transactions on Medical Imaging, vol. 26, no. 5, pp. 660 - 665, 2007.
S. J. Norton and Vo-Dinh, T., Plasmon Resonances of Nanoshells of Spheroidal Shape, IEEE Transactions on Nanotechnology, vol. 6, no. 6, pp. 627 - 638, 2007.

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