MRS Meetings





December 2-6, 2002
Hynes Convention Center & Sheraton Boston Hotel and Towers
Boston, Massachusetts

Awards

On Wednesday, December 4, 6:00 p.m. at the Sheraton Boston Grand Ballroom, the Von Hippel, Turnbull Lecturer, MRS Medal and Graduate Student Awards will be presented during the Award Ceremony, which will be followed by a reception.

Von Hippel Award

Howard K. Birnbaum

University of Illinois

Turnbull Lecturer Awards

Robert W. Cahn

University of Cambridge

MRS Medals
Charles M. Lieber
Harvard University

Uzi Landman
Georgia Institute of Technology

Graduate Student Awards


Von Hippel Award

The Materials Research Society's highest honor, the Von Hippel Award, is conferred annually to an individual in recognition of the recipient's outstanding contributions to interdisciplinary research on materials.


Howard K. Birnbaum
University of Illinois
Wednesday, December 4, 2002, 6:00 p.m.
Sheraton Hotel, Grand Ballroom

"Hydrogen Effects on Deformation and Fracture­The Science and Sociology"
The effects of solute hydrogen on the behavior of dislocations and on the fracture of solids have been studied in a large number of systems. One of the motivations for these studies is the long-standing engineering problem of "hydrogen embitterment." A general understanding of the mechanisms of this ubiquitous environmental fracture is now available and will be discussed. Three fracture mechanisms have been established; a) stress-induced hydride formation and cleavage, b) hydrogen enhanced localized plasticity, and c) decohesion. These mechanisms operate in different systems and in many cases failure occurs by different mechanisms in a single materials system when tested under different conditions. One difficulty in establishing this understanding was the tendency of the community to search for, and believe in, a single mechanism that could be applied to all of the observations. Establishment of this understanding required investigation of many aspects of the behavior of hydrogen in multiple systems. It was possible only because of the continued research support over a period of about 25 years ­ a continuation of support that does not appear to be possible under the present policies of funding agencies

Howard K. Birnbaum attended Columbia University (BS, 1953, and MS, 1955), then studied with Professor Tom Read at the University of Illinois (PhD in metallurgy, 1958). He taught at the University of Chicago as an instructor and then as an assistant professor in the Institute for the Study of Metals. In 1961, he returned to the University of Illinois as an associate professor and was promoted to a full professor in 1963. His tenure at the University of Chicago Institute of Metals (the first interdisciplinary materials laboratory) and the University of Illinois' Materials Research Laboratory taught him the great promise of the interdisciplinary approach to research. After teaching in the field of materials science, he became the Director of the Frederick Seitz Materials Research Laboratory in 1987 and served in that capacity until 1999. Birnbaum retired to an Emeritus status in 1999.

Birnbaum's career, spanning the period in which the several fields of science and engineering coalesced into the new field of materials science, was devoted to teaching, research, and the support of interdisciplinary materials science. He worked with about 40 PhD graduate students and 20 research associates in a number of research areas including defects in solids, deformation and fracture, hydrogen diffusion, and hydrogen behavior in materials and is the author of many publications in these fields.

Recognition for his work includes membership in the National Academy of Engineering, fellowship status in the American Physical Society, The Minerals, Metals & Materials Society, American Society of Metals, National Academy of Arts and Sciences, and American Association for the Advancement of Science.


Turnbull Lecturer Award

The Turnbull Lecturer Award recognizes the career of a scientist who has made outstanding contributions to understanding materials phenomena and properties through research, writing, and lecturing, as exemplified by David Turnbull.


Robert W. Cahn
University of Cambridge
Monday, December 2,12:45 p.m.
Sheraton Hotel, Grand Ballroom

"Metallurgists and Materials Scientists: Scope for Skepticism?"

My address says it all... metallurgy and materials sciences, having begun as closely linked categories, have begun to drift apart, and that trend is dangerous. I will examine that drift in the light of various published assertions. The subdivisions which are inescapable in any living discipline need not, however, be formulated in terms of types of material; they can instead be set out in terms of phenomena and processes which are common to more than one material type, and that way of looking at things is indeed vital for the health of materials science. I will conclude by re-examining my often-repeated claim that microstructure is a crucial concept that distinguishes materials science, including the study of metals and alloys, from its neighbor disciplines.

Robert W. Cahn obtained his MA, PhD and ScD degrees from Cambridge University; since 1986, he has held the position of Honorary Distinguished Research Fellow in Cambridge¢s Department of Materials Science & Metallurgy. He has held teaching and research posts at universities and institutions in the United Kingdom, France, and the United States. His research work in physical metallurgy has been published in over 200 research and review publications, and he still produces three to four papers annually. Cahn has traveled to 24 countries to undertake small research projects and assess scientific institutions, as well as to attend, lecture at, and help to organize conferences.

Cahn's presentation will address what he regards as a dangerous trend--metallurgy and materials science, having begun as closely linked categories, drifting apart. He asserts that the subdivisions which are inescapable in any living discipline need not be formulated in terms of types of material; instead, they can be set out in terms of phenomena and processes which are common to more than one material type.

He has written many articles for scientific magazines, and has been a materials science correspondent for Nature since 1967. One hundred of his articles were compiled into a book, Artifice and Artefacts, and published by the (British) Institute of Physics in 1992. His book on the history of materials science, The Coming of Materials Science, was published in 2001.

Cahn is a member of FIM, FInstP, FRSA, and Academia Europaea; a Fellow of the Royal Society, TMS (The Minerals, Metals & Materials Society), and ASM (American Society of Metals. He is a foreign member of the Gottingen Academy, the Royal Spanish Academy of Sciences, the Chinese Academy of Sciences, and the Indian National Science Academy. Recent awards include the Luigi Losana Gold Medal (2001), the Acta Materialia Gold Medal (2002), and the MRS David Turnbull Lecturer (2002).

Since 1997, when he was a visiting scientist to the MRS Bulletin, Cahn has continued to be involved with the Materials Research Society in various capacities, including Volume organizer and member of the book review board.


MRS Medal Awards

MRS Medal

The MRS Medal is awarded for a specific outstanding recent discovery or advancement which has a major impact on the progress of a materials-related field.

"Nanowires as Building Blocks for Nanoscale Science and Technology-
Building a Big Future from Small Things"

Nanoscience offers the promise of producing revolutionary advances in areas ranging from computing and communications to biotechnology and medicine, and thus may impact in a substantial way many aspects of our daily lives. This presentation will provide an overview to exciting advances in this field and common challenges that must be met to realize the promise of nanotechnology. First and with a focus on the bottom-up paradigm of nanoscience, the challenge of nanocomputing will be examined. Recent developments in synthesis or nanowire building blocks and the exceptional device characteristics enabled by these materials will be described. Consideration of architectural designs, which exploit these fundamental developments, coupled with advances in hierarchical assembly of nanowire building blocks will be used to demonstrate a clear and realistic pathway for achieving universal computing structures. Second, the richness of the bottom-up paradigm and nanowire building blocks will be illustrated with developments in biological sensors. Recent advances in the real-time detection of cancer marker proteins, as well as electrical detection of individual molecules, will be discussed. Lastly, a discussion of exciting developments in nanophotonics, including the demonstration of multicolor and addressable nanoscale light emitting diodes, nanowire lasers and assembled arrays of these photon sources will be presented. In summary, challenges and goals for realizing nanotechnologies in the future will be discussed.

Charles M. Lieber
attended Franklin and Marshall College for his undergraduate education, graduating with honors in chemistry. After doctoral studies at Stanford University and postdoctoral research at the California Institute of Technology, he became an assistant professor at Columbia University in 1987. There Lieber embarked upon a new research program addressing the synthesis and properties of low-dimensional materials. In 1991, he moved to Harvard University where he now holds a joint appointment in the Department of Chemistry and Chemical Biology as the Mark Hyman Professor of Chemistry, and in the Division of Engineering and Applied Sciences.

At Harvard, Lieber has pioneered the synthesis of a broad range of nanoscale materials, the characterization of the unique physical properties of these materials, and the development of methods of hierarchical assembly of nanoscale wires, together with the demonstration of applications of these materials in nanoelectronics, biological sensing, and nanophotonics. Lieber has also developed and applied a new chemically sensitive microscopy for probing organic and biological materials at nanometer-to-molecular scales. This work has been recognized by a number of awards, including the Feynman Award in Nanotechnology, ACS Pure Chemistry Award, and NSF Creativity Award.

Lieber is a Fellow of the American Academy of Arts and Sciences, American Physical Society, and the American Association for the Advancement of Science. He serves on the editorial and advisory boards of a number of science and technology journals. Lieber has published more than 200 papers in peer-reviewed journals and is the principle inventor on more than 15 patents. Recently, Lieber founded a nanotechnology company, NanoSys, Inc., with the modest goal of revolutionizing commercial applications in chemical and biological sensing, computing, photonics, and information storage.


MRS Medal Award

MRS Medal

The MRS Medal is awarded for a specific outstanding recent discovery or advancement which has a major impact on the progress of a materials-related field.


Uzi Landman

Georgia Institute of Technology
Thursday, December 5, 12:45 p.m.
Grand Ballroom, Sheraton Hotel

"Small is Different: Hard and Soft Nanotribological Junctions"
That the properties of materials depend on size is commonly expected and often observed. At sufficiently small sizes, such dependencies may go beyond mere scaling with size, manifesting themselves in physical and chemical behavior that is new and different from that found at larger sizes. Such circumstances, when small is different in an essential way, may occur when one (or more) of the physical dimensions of the material aggregate approaches a length-scale characteristic to a physical phenomenon (with different phenomena being characterized by different length-scales), and similarly in the time domain. Basic research of these and related issues provides the foundations for the development of future technologies, from nanoscale machines, nanotribological systems, cellular injections, and nanocatalysis, to miniaturization of electronic circuitry and novel information storage and retrieval systems. In this talk we discuss and illustrate the above issues through large-scale classical and quantum mechanical simulations. We focus on issues pertaining to hard and soft interfacial junctions that are central for understanding the atomic-scale processes underlying frictional and lubrication phenomena, and for the development of nanotribological systems.

Topics will include: (i) Atomic-scale friction, and formation mechanisms, mechanical response, and quantized conductance properties of metal and semiconductor nanowire junctions; (ii) Nanotribological processes in lubricated junctions, dynamics and rheological properties of highly confined complex fluids, and control of friction through molecular architectural modifications, surface patterning, or imposed fluctuations: (iii) Generation, stability and breakup of nanojets.

Uzi Landman obtained a BSc degree from the Hebrew University, MSc degree from the Weizmann Institute of Science and DSc degree from the Israel Institute of Technology (Technion). He then worked at the University of California-Santa Barbara, the University of Illinois at Urbana, the Xerox research laboratories at Webster, New York, and the University of Rochester in New York, mainly in surface science and statistical mechanics. In 1977, Landman joined the School of Physics at the Georgia Institute of Technology, where he is currently a Regents' and Institute Professor, holding the Callaway Chair and serving as the director of a Center for Computational Materials Science.

His main areas of scientific interest are in condensed matter physics, materials science, clusters, chemical physics, and biophysics, with an emphasis on the development and use of computational methodologies. He has published over 300 articles in these areas, and for over a decade focused his studies on a broad range of nanoscale phenomena.

Landman's contributions deepened our insights into the microscopic origins of physical and chemical phenomena in systems of basic and technological significance, focusing on the size-dependent evolution of materials properties. He contributed significantly to the conceptual and practical development of classical and quantum simulation and modeling methodologies, playing a key role in transforming them into widely used "computational microscopies" of predictive power. His investigations have had far-reaching impact on both experiments and theory in diverse fields, ranging from surface science, catalysis, microscopic hydrodynamics, and nanotribology to clusters, nanostructures, and charge transport in DNA.

He served as Associate Dean for Research of the College of Science at Georgia Tech, and as the president of the Georgia Autistic Society. Landman founded the Journal of Computational Materials Science. He has been honored with several awards, including the 2000 Feynman Prize in Nanotechnology. Most recently, he presented a plenary lecture at the Nobel Symposium on the Physics and Chemistry of Clusters.


Graduate Student Award

Gold Award Winners
Sarbajit Banerjee
State University of New York, Stony Brook

Jodie E. Bradby
Australian National University, Australia

Eric N. Brown
University of Illinois, Urbana-Champaign

James P. Buban
University of Illinois, Chicago



   

Rainer J. Hebert
University of Wisconsin, Madison

Seung-Wuk Lee
University of Texas, Austin

Yu-Ming Lin
Massachusetts Institute of Technology

Mathew M. Maye
State University of New York, Binghamton

 

   

Rahul Panat
University of Illinois, Urbana-Champaign

Gianni Taraschi
Massachusetts Institute of Technology

Krystyn J. Van Vliet
Massachusetts Institute of Technology

Silver Award Winners

Ariya Akthakul
Massachusetts Institute of Technology

Marcie R. Black
Massachusetts Institute of Technology

Albina Y. Borisevich
University of Pennsylvania

Kai-Chieh Chang
Carnegie Mellon University

Dean M. DeLongchamp
Massachusetts Institute of Technology

Zachary Donhauser
Pennsylvania State University

Jennifer L. Gray
University of Virginia

   

Maxim B. Kelman
Stanford University

Marko Loncar
California Institute of Technology

Yu Lu
University of Washington

Anupama Mallikarjunan
Rensselaer Polytechnic Institute

Wangyang Ni
Michigan State University

Ahmet S. Ozcan
Boston University

   

Yulia S. Petronyuk
Institute of Biochemical Physics-RAS, Russia

Ricardo Ruiz
Vanderbilt University

Erik L. Waldron
Boston University

Yinmin Wang
Johns Hopkins University

Guangwen Zhou
University of Pittsburgh


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