个人简介

Postdoctoral Research Fellow (1/1986-7/1986), Department of Chemistry, University of Michigan Ph.D., Bioanalytical Chemistry, January 1986, University of Michigan M.S., Engineering, December 1985, University of Michigan M.S., Analytical Chemistry, August 1983, University of Michigan B.S., Chemistry, July 1981, University of Athens, Greece

研究领域

Nanoscience in Toxicology, Electrochemical Optical Sensors, Microfabricated Analytical Systems, Engineered Bioactive Interfaces

Our research is focused at the interface of chemistry and biology, and addresses four large research areas: Sensing Architectures, Nanoscience, Tissue Regeneration, and Biofuel Cells. We bring together biological chemists, materials scientists, toxicologists, and electrochemists to address a variety of concerns today. More in-depth information about our research can be found on our research page.

近期论文

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Smuleac, V.; Bachas, L.; Bhattacharyya, D. Aqueous-phase synthesis of PAA in PVDF membrane pores for nanoparticle synthesis and dichlorobiphenyl degradation. J. Membr. Sci., 346, 310-317 (2010). Zahran, Elsayed M.; Hua, Yuran; Li, Yongjun; Flood, Amar H.; Bachas, Leonidas G. Triazolophanes: A New Class of Halide-Selective Ionophores for Potentiometric Sensors. Anal. Chem., 82, 368-375 (2010). Lewis, Scott; Smuleac, Vasile; Montague, Alex; Bachas, Leonidas; Bhattacharyya, Dibakar, "Iron-functionalized membranes for nanoparticle synthesis and reactions", Sep. Sci. Technol., 44, 3289-3311 (2009). Y.-H. Tee, L. Bachas, and D. Bhattacharyya, "Degradation of Trichloroethylene by Iron-Based Bimetallic Nanoparticles", J. Phys. Chem. C, 113, 9454-9464 (2009). N. Chopra, L. G. Bachas, and M. R. Knecht, "Fabrication and Biofunctionalization of Carbon-Encapsulated Au Nanoparticles", Chem. Mater., 21, 1176-1178 (2009). J. D. Ehrick, M. R. Luckett, S. Khatwani, Y. Wei, S. K. Deo, L. G. Bachas, and S. Daunert, "Glucose Responsive Hydrogel Networks Based on Protein Recognition", Macromol. Biosci., 9, 864-868 (2009). S. Lewis, A. Lynch, L. Bachas, S. Hampson, L. Ormsbee, and D. Bhattacharyya, "Chelate-Modified Fenton Reaction for the Degradation of Trichloroethylene in Aqueous and Two-Phase Systems", Environ. Eng. Sci., 26, 849-859 (2009). J. Xu, L. Bachas, and D. Bhattacharyya, "Synthesis of Nanostructured Bimetallic Particles in Polyligand-Functionalized Membranes for Remediation", in "Nanotechnology Applications for Clean Water", M. Diallo, J. Duncan, N. Savage, A. Street, and R. Sustich, Eds., Elsevier,Chapter 22, pp. 311-335 (2009). K. Venkatachalam, X. Arzuaga, N. Chopra, V. G. Gavalas, J. Xu, D. Bhattacharyya, B. Hennig, and L. G. Bachas, "Reductive Dechlorination of 3,3',4,4'-Tetrachlorobiphenyl (PCB77) Using Palladium or Palladium/Iron Nanoparticles and Assessment of the Reduction in Toxic Potency in Vascular Endothelial Cells", J. Hazard. Mater., 159, 2-3 (2008). E. Oesterling, N. Chopra, V. Gavalas, X. Arzuaga, E. J. Lim, R. Sultana, D. A. Butterfield, L. Bachas, and B. Hennig, "Alumina Nanoparticles Induce Expression of Endothelial Cell Adhesion Molecules", Toxicol. Lett., 178, 160-166 (2008). R. D. Johnson, V. Gavalas, S. Daunert, and L. G. Bachas, "Microfluidic Ion-Sensing Devices", Anal. Chim. Acta, 613, 20-30 (2008). R. S. Ehrick, M. Capaccio, D. A. Puleo, and L. G. Bachas, "Ligand-Modified Aminobisphosphonate for Linking Proteins to Hydroxyapatite and Bone Surface", Bioconjugate Chem., 19, 315-321 (2008). J. S. Lenihan, J. C. Ball, V. G. Gavalas, J. K. Lumpp, J. Hines, S. Daunert, and L. G. Bachas,"Microfabrication of Screen-Printed Nanoliter Vials with Embedded Surface-Modified Electrodes", Anal. Bioanal. Chem., 387, 259-265 (2007). G. Ghosh, L. G. Bachas, and K. W. Anderson, "Biosensor Incorporating Cell Barrier Architectures for Detecting Staphylococcus aureusAlpha Toxin", Anal. Bioanal. Chem., 387, 567-574 (2007). D. K. Ahuja, L.G. Bachas, and D. Bhattacharyya, "Enzymatic Generation of H2O2 and Gluconic Acid for Trichlorophenol Dechlorination by Fenton Reaction", Chemosphere, 66, 2193-2200 (2007). A. S. Watts, W. G. Gavalas, A. Cammers, P. Sánchez Andrada, M. Alajarín, and L. G. Bachas, "Nitrate-Selective Electrode Based on a Cyclic Bis-thiourea Ionophore", Sens. Actuators B, 121, 200-207 (2007). E. A. Moschou, L. G. Bachas, and S. Daunert, "Biohybrid Materials for Therapeutic Devices" in "Nanotechnology in Therapeutics: Current Technology and Applications", N. A. Peppas, J. B. Thomas and J. Z. Hilt, Eds., Horizon Scientific Press: Hethersett, England, pp. 165-181, (2007). B. Hennig, L. Ormsbee, L. Bachas, A. Silverstone, J. Milner, D. Carpenter, C. Thompson, and W. A. Suk, "Introductory Comments: Nutrition, Environmental Toxins and Implications in Prevention and Intervention of Human Diseases", J. Nutr. Biochem., 18, 161-162 (2007). S. Daunert, L. G. Bachas, V. Schauer-Vukasinovic, K. Gregory, G. Schrift, and S. K. Deo, "Calmodulin-Mediated Reversible Immobilization of Enzymes", Colloids Surf., B, 58, 20-27 (2007). P. Nednoor, V. G. Gavalas, N. Chopra, B. J. Hinds, and L. G. Bachas, "Carbon Nanotube Based Biomimetic Membranes: Mimicking Protein Channels Regulated by Phosphorylation", J. Mater. Chem., 17, 1755-1757 (2007).