Professor Duquette received his Ph.D. in metallury and materials science from the Massachusetts Institute of Technology in 1968. Following his graduate work, he performed research on elevated temperature materials at the Advanced Materials Research and Deelopment Laboratory of Pratt and Whitney Aircraft, joining the Rensselaer faculty in 1970. He is the author or co-author of more than 160 scientific publications, primarily in the areas of environmental degradation of materials and electrochemical processing of semiconductor interconnects.
Ph.D. Metallurgy and Materials Science (Massachusetts Institute of Technology, 1968), B.S. Engineering (United States Coast Guard Academy, 1961)
"Electrochemical Response of Ferroelectric PbZr0.52Ti0.48O3 Thin Films", L. Small, C. Apblett, J.F. Ihlefeld, G. Brennecka, and D. Duquette, Journal of the Electrochemical Society, 159, C357-C363 (2012).
"An Automated Electrochemical Probe for Evaluation of Thin Films", L. Small, A. Cook, J.F. Ihlefeld, G. Brennecka, and D. Duquette, Journal of the Electrochemical Society, 159, F87-F90 (2012).
"Branched titania nanotubes through anodization voltage control", G. Butail, P. Ganesan, R. Teki, R. Mahima, N. Ravishankar, D. Duquette, G. Ramanath Thin Sol. Films 520(1), 235-238 (2011).
“Research Opportunities in Corrosion Science and Engineering”, MRS bulletin, December 2010
“Corrosion Issues Related to Disposal of Nuclear Waste in the Yucca Mountain Repository – Peer Reviewers Perspective” Corrosion Vol. 65, (2009) pp199-207 (with R. M. Latanision, C. A. Dibella and B. E. Kirstein)
"Morphology Control of Copper Growth on TaN Diffusion Barriers in Seedless Copper Electrodeposition”, J. Electrochem. Soc., 154, (2007) pp195-201 (with S. Kim)
Professor Gall is member of the Materials Science and Engineering Department at the Rensselaer Polytechnic Institute. He received his Diploma from the University of Basel, Switzerland, in 1994, and his Ph.D. from the University of Illinois at Urbana-Champaign in 2000. Prof. Gall has been a Visiting Scientist at the Frederick Seitz Materials Research Laboratory, Illinois, and a Visiting Professor at the Ecole Polytechnic Federal Lausanne. He has served as Assistant Editor and Editorial Board Member for Thin Solid Films, as Associate Editor for the Journal of Vacuum Science and Technology A, as chair for the AVS Advanced Surface Engineering Division, as proceedings editor, session, symposium, and program chair for the AVS International Symposium and the International Conference for Metallurgical Coatings and Thin Films.
Prof. Gall’s research focuses on the development of an atomistic understanding for thin film growth, with particular interest in transition-metal nitride coatings, ion-surface interactions, and glancing angle deposition. He has pioneered a multiple length-scale approach to explain texture evolution in hard-coatings, has shown how low-energy ion-irradiation can be employed to control surface diffusion processes and resulting microstructures, and has developed a variety of uniquely shaped nanostructure architectures by exploiting atomic shadowing effects during physical vapor deposition. His research on novel transition-metal nitrides was identified as one of “the 100 most important scientific discoveries during the past two and a half decades, supported by the US Department of Energy’s Office of Science”. He also won the 2006 Alfred H. Geisler Memorial Award for “Outstanding Contributions in Education and Thin Film Growth Research,” the Faculty Early Career Development (CAREER) Award from the National Science Foundation, the 2007 Outstanding Research Award from the Rensselaer School of Engineering, the 2008 Early Career Award for “Excellence in Education and Outstanding Research in the Field of Thin Film and Nanostructure Growth,” and the 2008 IBM Faculty Award for research on “Post-CMOS Nanoelectronics.” Professor Gall holds one US patent, has authored 3 book chapters and over 90 peer-reviewed journal articles, and has presented his research results in over 40 invited lectures in North America and Europe. His students won numerous poster competitions, best paper awards, and best microscopy awards. Prof. Gall’s research is funded by the National Science Foundation, the US Department of Defense, the Semiconductor Research Corporation, the ACS Petroleum Research Fund, IBM, and the State of New York.
http://www.rpi.edu/~galld
Ph.D. Physics (University of Illinois, 2000), M.S. Physics (University of Basel, Switzerland, 1994), B.S. Physics (University of Basel, Switzerland)
J. S. Chawla and D. Gall, “Effective Electron Mean Free Path in TiN(001),” J. Appl. Phys. submitted (2012)
S. Mukherjee and D. Gall, “Structure Zone Model for Extreme Shadowing Conditions,” Thin Solid Films, 525, (2012)
C.P. Mulligan, P.A. Papi, and D. Gall, “Ag transport in CrN-Ag nanocomposite coatings,” Thin Solid Films 520, 6774 (2012)
R.P. Deng, P. Muralt, and D. Gall, “Bi-axial texture development in AlN layers during off-axis sputter deposition,” J. Vac. Sci. Tech. A, 30, 051501 (2012)
For a complete list of Dr Galls publications please click here http://www.rpi.edu/~galld/publications/publications.htm
2008 IBM Faculty Award for research on “Post-CMOS Nanoelectronics.”
Dr. Garde's research interests include molecular thermodynamics and simulations of biological systems, statistical mechanics of liquids and polymers, and solvation phenomena -- especially in aqueous solutions (water structure, hydrophobic interactions). We focus on understanding and modeling the role of water structure in inducing interactions between various hydrophobic, polar, and ionic molecules which ultimately leads to many important self-assembly processes in water. For an overview, see brief descriptions of ongoing projects in my research group.
Hull joined RPI in January 2008 to assume the positions of the Head of the Materials Science and Engineering Department and the Henry Burlage Professor of Engineering. Prior to that he spent about a decade at Bell Laboratories in the Physics Research Division, and twelve years at the University of Virginia, where he was the Director of an NSF MRSEC Center and Director of the UVA Institute for Nanoscale and Quantum Science. He received his PhD in Materials Science from Oxford University in 1983.
Hull is highly active in engineering and materials science societies and professional groups. He is a fellow of the American Physical Society and of the Materials Research Society, a member of the European Academy of Sciences, and in 1997 served as president of the Materials Research Society. He has also chaired the Gordon Research Conference on Thin Films, and chaired the Committee of Visitors for the National Science Foundation’s Division of Materials Research.
Within the realms of materials and nanoscience, Hull’s research focuses on the relationships between structure and property in electronic materials, fundamental mechanisms of thin film growth, and the self-assembly of nanoscale structures. Other areas of interest include degradation modes in electronic and optoelectronic devices, the properties of dislocations in semiconductors, nanoscale fabrication techniques, nanoscale tomographic reconstruction techniques, development of new nanoelectronic architectures, and the theory and application of electron and ion beams.
Ph.D., Oxford University
Department of Metallurgy and Materials Science
B.A., Oxford University
Physics
“Quantification of Electron-Phonon Scattering for High Spatial Resolution Temperature Measurement in the Transmission Electron Microscope”, L. He and R. Hull, Nanotechnology 23, 205705:1- (2012)
“Enhanced magnetic and electrical properties in amorphous Ge:Mn thin films by non-magnetic codoping”, W. Yin, C.D Kell, L. He, M.C. Dolph, C. Duska, J. Lu, R. Hull, J.A. Floro, and S.A. Wolf. J. Appl. Phys. 111, 033916:1-7 (2012)
“Coupled effects of ion beam chemistry and morphology on directed self-assembly of epitaxial semiconductor nanostructures”, J.F. Graham, C.D. Kell, J.A. Floro, and R. Hull, Nanotechnology 29, 011029:1-5 (2011)
“Control of Semiconductor Quantum Dot Nanostructures: Variants of SixGe1-x/Si Quantum Dot Molecules”. J. Murphy*, R. Hull, D. Pyle, H. Wang, J. Gray and J. Floro, J. Vac. Sci. Technol 22, 075301:1-5 (2011)
“Modulation of the magnetism in ion implanted MnxGe1-x thin films by rapid thermal anneal”, W.J. Yin, L. He*, M.C. Dolph, J.W. Lu, R. Hull and S.A. Wolf, J. Appl. Phys. 108, 093919:1-6 (2010)
Professor Keblinski received his Ph.D. from the Pennsylvania State University in 1995. Before he joined Rensselaer in 1999 he was a postdoctoral researcher at Argonne National Laboratory and worked at Forschungszentrum Karlsruhe in Germany as a recipient of an Alexander von Humboldt Fellowship. Professor Keblinski is an author or co-author of 129 papers on topics ranging from mesoscopic-level modeling of vapor deposition and phase separation to atomic-level structure and properties of interfaces in metals, covalent materials and ionic ceramics.
Professor Keblinski’s work is focused on the relationship between microstructure and various materials properties, such as mechanical response, diffusion, interfacial migration and phase diagram, in particular, of nano-structured materials. A major goal of Professor Keblinski’s work is to design and analyze computational models in order to gain insights into the nature of the material behavior and properties. These insights are than used to formulate theoretical concepts, to understand experimental results and to guide future experiments. Other interests include connecting atomic-level modeling with electronic-level studies as well as with the macroscopic description of the material based on constitutive models.
Ph.D., Pennsylvania State University
Physics
M.S., Warsaw University, Poland
Physics
"Bonding-induced thermal conductance enhancement at inorganic heterointerfaces using nanomolecular monolayers", P. J. O’Brien, S. Shenogin, J. Liu, M. Yamaguchi, P. Keblinski, and G. Ramanath, Nature Materials 3465 (2012)
"The viscosity calculation of nanoparticle suspension confined in nanochannels", Y. Wang and P. Keblinski and Z. Chen, Phys. Rev. E 86 article # 036313 (5pp) (2012)
"Heat Localization for Targeted Tumor Treatment with Nanoscale Near-Infrared Radiation Absorbers", B. Xie, R. Singh, F. M. Torti, P. Keblinski and S. Torti, Phys. Med. Biol. 57, 5765–5775 (2012)
"Equilibrium Molecular Dynamics Determination of Thermal Conductivity for Multi-Component Systems", H. Babaei, P. Keblinski, and J. M. Khodadadi, J. Appl. Phys. 112, article # 054310 (4pp) (2012)
"Inter-tube Thermal Conductance in Carbon Nanotubes Arrays and Bundles: Effects of Contact Area and Pressure", W. J. Evans, M. Shen and P. Keblinski. App. Phys. Lett. 100, article # 261908 (4pp) (2012)
"Effect of interfacial interactions and nanoscale confinement on octane melting", Y. Wang and P. Keblinski, J. Appl. Phys. 111, article # 064321 (7pp) (2012)
"Modeling initial stage of phenolic pyrolysis: Graphitic precursor formation and interfacial effects" Tapan G. Desai, John W. Lawson, Pawel Keblinski, Polymer, Volume 52, Issue 2, 21 Pages 577-585, January 2011
NSF Career Award 2002
School of Engineering Research Excellence Award, Junior Faculty Category, Rensselaer Polytechnic Institute, (2004)
School of Engineering Research Excellence Award, Senior Faculty Category, Rensselaer Polytechnic Institute, (2010)
Nikhil Koratkar received his B.Tech degree from IIT-Bombay in 1995, followed my MS and Ph.D. degrees from the University of Maryland at College Park in 1998 and 2000. His research interests lie in the development and characterization of advanced nanostructured materials and devices. He has published his work in top journals such as Nature, Nature Materials, Advanced Materials, Nano Letters, Applied Physics Letters and Small to name a few. He is a recipient of the US National Science Foundation's faculty CAREER development award and the Rensselaer Polytechnic Institute's Early Career Award. He is also an Associate Editor of Nanoscience and Nanotechnology Letters journal.
Ph.D. Polymer Science (University of Akron, Akron, Ohio, 1999)
M.S. Polymer Engineering (University of Akron, Akron, Ohio, 1996)
B.S. Mechanical Engineering (Bogazici University, Istanbul, Turkey, 1990)
D. Rende, L. Ozgur, N. Baysal, R. Ozisik, “A Computational Study on Carbon Dioxide Storage in Single Walled Carbon Nanotubes” J. Comput. Theoretical Nanoscience 2012, 9, 1658-1666.
Y. Yuan, D. Rende, C. Altan, S. Bucak, R. Ozisik, D.-A. Borca-Tasciuc, “Effect of Surface Modification on Magnetization of Iron Oxide Nanoparticle Colloids” Langmuir 2012, 28, 13051-13059
K. Goren, O. B. Okan, L. Chen, L. S. Schadler, R. Ozisik, “Supercritical carbon dioxide assisted dispersion and distribution of silica nanoparticles in polymers” J. Supercritical Fluids 2012, 67, 108-113.
L. Chen, B.K. Goren, R. Ozisikk, L.S. Schadler, “Controlling bubble density in MWNT/polymer nanocomposite foams by MWNT surface modification” Composites Science and Technology 2012, 72, 190-196.
G. Subramanian, R. Ozisik, “Simultaneous Estimation of the Phase Content and Lamellar Thickness in Isotactic Polypropylene by the Simulated Annealing of Wide-Angle X-Ray Scattering Data” J. Appl. Polym. Sci. 2010, 117, 2386-2394.
L. Chen, L. S. Schadler, R. Ozisik, “The influence of carbon nanotube aspect ratio on the bubble densities of polymer/carbon nanotube composite foams” Polymer 2010 51, 2368-2375.
D. Rende, N. Baysal, R. Ozisik, “Carbon dioxide sequestration by carbon nanotubes: Application of graph theoretical approach” 2010, Computational Materials Science 2010 48, 402-408.
Professor Ramanath received his Ph.D. in Materials Science and Engineering from the University of Illinois-Urbana in 1997. His doctoral work won him a Materials Research Society Graduate Student Award (now known as the Gold Award). He obtained his B.Tech. in Metallurgical Engineering from the IIT, Madras, India, and his M.S. in Materials Science and Engineering from the University of Cincinnati. He was a staff member at Novellus Systems, CA, and a Visiting Scientist at the Physics Department of Linköping University, Sweden, before he joined the Rensselaer faculty in Fall 1998 as an Assistant Professor. He became a tenured Associate Professor in 2003, and was promoted to full Professor in 2006. He served as the Director of the Center for Future Energy Systems (CFES), a New York State Center for Advanced Technology (CAT) from April 2008 until Jan 2010.
He is a recipient of a Early CAREER Award from the National Science Foundation (2000), Prof. Bergmann Memorial Young Scientist Award from the US-Israel Binational Science Foundation (2003), and is a co-recipient of IBM Research Partnership Award (1999-2006), Best paper award IEEE Nano (Hong Kong, 2007). He has been a Visiting Professor at the International Center for Young Scientists, and the World Premier Institute for Materials Nanoarchitectronics (MANA, 2010) at the National Institute of Materials Science, Tsukuba, Japan (2004, 2010), the Nanoscale Science Department at the Max Planck Institute für Festkörperforschung, Stuttgart, Germany as an Alexander von Humboldt Fellow (2004-2005), the Indian Institute of Science, Bangalore, India (summer 2006), and the Institute for Superconducting and Electronic Materials, University of Wollogong, Australia (2007, 2010). He is an Associate Editor of IEEE Transactions on Nanotechnology since October 2003, and serves on the editorial advisory board of the Journal of Experimental Nanoscience and the The Open Materials Science Journal.
Ph.D., University of Illinois at Urbana-Champaign
Materials Science and Engineering
M.S., University of Cincinnati
Materials Science and Engineering
B.S., Indian Institute of Technology, Madras (now Chennai)
Metallurgical Engineering
A new class of doped nanobulk high figure of merit thermoelectrics by scalable bottom-up assembly, R. J. Mehta, Y. Zhang, C. Karthik, B. Singh, R.W. Siegel, T. Borca-Tasciuc, G. Ramanath, Nature Mater. 11, 233-240 (2012); doi:10.1038/nmat3213.
Seebeck and figure of merit enhancement in nanostructured antimony telluride by antisite defect suppression through sulfur doping, R.J. Mehta, Y. Zhang, H. Zhu, D.S. Parker, M. Belley, D.J. Singh, R. Ramprasad, T. Borca-Tasciuc, G. Ramanath, Nano Lett. 12(9) 4523-29 (2012). http://dx.doi.org/10.1021/nl301639t
Lattice thermal conductivity diminution and high thermoelectric power factor retention in nanoporous macroassemblies of sulfur-doped bismuth telluride nanocrystals, Y.L. Zhang, R.J. Mehta, M. Belley, L. Han, G. Ramanath, T. Borca-Tasciuc, Appl. Phys. Lett. 100(19) 193113 1-3 (2012). DOI: 10.1063/1.4711774
Atomistic fracture energy partitioning at a metal-ceramic interface using a nanomolecular
monolayer, A. Jain, B. Singh, S. Garg, N. Ravishankar, M. Lane, G. Ramanath, Phys. Rev.
B. 83, 035412 (2011)
High efficiency nanobulk thermoelectrics by bottom-up nanocrystal sculpting and assembly, R.J. Mehta, G. Ramanath, Amer. Cer. Soc. Bull. 91(3), 28-33 (2012).
Dye sensitized solar cells using branched titania nanotube arrays, G. Butail, R. Teki, P. G. Ganesan, N. Ravishankar, G. Ramanath, Thin Solid Films 520(7), 2764-2768 (2012).
Effects of molecular functionalization sequence on mesoporous silica film properties, B.
Singh, S. Garg, A. Jain, D. D. Gandhi, R. Moore, G. Ramanath, J. Vac. Sci. Technol. B 29,
010602 (2011)
Metal-dielectric interface toughening by molecular nanolayer decomposition, S. Garg, A.
Jain, C. Karthik, B. Singh, R. Teki, V. S. Smentkowski, M. W. Lane, G. Ramanath. J. Appl.Phys. 108, 034317 (2010)
Ring-opening-induced toughening of a low-permittivity polymer-metal interface, B. Singh,
S. Garg, J. Rathore, R. Moore, N. Ravishankar, L. Interrante, G. Ramanath, ACS Appl.
Mater. Interf. 2(5), 1275-1280 (2010). Cover page feature
Nanoscale heterostructures with molecular-scale single-crystal metal wires, P. Kundu, A.
Halder, B. Viswanath, D. Kundu, G. Ramanath, N. Ravishankar, J. Am. Chem. Soc. 132 (1),
20-1 (2010)
Editor, Special Issue on Emerging Multifunctional Nanostructures, H. Y. Fan, Y. F. Lu, G.
Ramanath, J. A. Pomposo, J. Nanomater. Editorial (2009)
Work on nanoglue was featured as Science/Tech News CNN, MSNBC, Scientific American
Editor, Special Issue on Emerging Multifunctional Nanostructures, H. Y. Fan, Y. F. Lu, G.
School of Engineering Research Excellence Award, Rensselaer Polytechnic Institute (2003)
National Science Foundation early CAREER Award (2000)
Career Highlights:
Upon earning his Ph.D. with Tim Lodge at the University of Minnesota , Dr. Ryu served as a postdoctoral researcher with Ed Kramer and Glenn Fredrickson at the University of California , Santa Barbara for nearly two years. He joined Rensselaer in November, 2000 as an assistant professor of chemistry,and was promoted to an Associate Professor in 2006. He has won the NSF CAREER Award (2005), Mettler-Toledo Thermal Analysis Education Grant (2001), the Arthur K. Doolittle Award from the American Chemical Society Division of Polymeric Materials Science and Engineering (1998), and Korea Foundation for Advanced Studies Scholarship (1993 – 1998).
Research Areas:
Macromolecular Separation and Adsorption:
Our group is studying macromolecular separation and adsorption using high performance liquid chromatography (HPLC). We study polymer separation by HPLC and explore its unique applications for rigorous analysis and purification of polymers, block copolymers and functional oligomers. We also pursue a molecular level understanding of polymer/copolymer adsorption in confined geometries in order to gain insights on macromolecular interactions during HPLC. We are mainly interested in separating (co)polymers and oligomers that are synthetically very challenging to obtain as pure samples and/or can have technological implications in nanoscale self-assembly, electro-optical applications, and carbon nanotube fabrication.
Block Copolymer Self-Assembly in Solution and Thin Films:
We are interested in developing a polymer research program in structure-property relationships of multiphase polymer systems, where their performance and applications are closely related to the mesoscopic morphologies. The central theme of my research effort will be the design, synthesis, and characterization of model polymers and the study of their structure-property relationships as in bulk and thin films. We will combine the polymer separation technique using HPLC to obtain pure block copolymers and study their self-assembly in solution and thin films. The ultimate aim will be to guide the rational design of polymeric materials, thus gaining a fundamental understanding in the correlation between properties and structures in multiphase polymers.