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AACG Executive Committee Nominees

Gordon Banish

Edith Bourret-Courchesne

Edith Bourret-Courchesne has been a member of the AACG Executive Committee since 1990. She has helped organize many crystal growth conferences at the international, national and regional level and is the President of AACGE/West. She holds a Ph.D. from the University of Montpellier in France and a MBA from Boston University. She came to the US, first joining MIT then the Lawrence Berkeley National Laboratory where she is Senior Scientist. She has been involved in research on various aspects of crystal growth, from large bulk semiconductors crystals to thin epitaxial films and nanocrystals and fibers. She is currently involved in research for new scintillators, superconductor crystal growth and development of alpha detectors and is leading the construction of a new bulk crystal growth facility aimed at the development of quantum materials and detector materials, scintillators and semiconductors. She has authored or coauthored over 110 publications and holds 3 patents. Edith is seeking reelection because she believes the ACCGE has a national and international role to play to promote the field of crystal growth and because working for ACCGE means interacting with a great group of people.

Antoni Dabkowski

Antoni Dabkowski is currently a Research Scientist at the Brockhouse Institute for Materials Research, McMaster University, Hamilton, Ontario, Canada. Education: M.Sc. in Physics, Warsaw University, PhD in Physics, Institute of Physics, Polish Academy of Sciences. Antoni has long time experience in crystal growth of oxide materials; also in design, construction, modification, computerization of crystal growth equipment. He has worked in Liquid Phase Epitaxy (magnetic garnet thin films), Czochralski Method, Top Seeded Growth from High Temperature Solutions, Directional Solidification/Bridgman and Optical Floating Zone. He is recently interested in piezo- and ferroelectric perovskites, thin films of electrically conductive oxides as well as in the influence of substrates on film properties. He is author and co-author of about 45 research papers. I believe in the importance of teaching crystal growth and in undertaking an effort to collect important information for easy and free access for the young generation of crystal growers. I would like to actively participate in these activities.

Jeffrey Derby

Jeffrey J. Derby is currently Distinguished McKnight University Professor and Executive Officer of the Department of Chemical Engineering and Materials Science, University of Minnesota. He received a B.S. in Chemical Engineering from Caltech, 1981, an M.S. in Chemical Engineering Practice from MIT, 1982, and a Ph.D. in Chemical Engineering from MIT, 1986. Prior to his appointment to the faculty at Minnesota, he spent two years with the Physics Department at Lawrence Livermore National Laboratory. His research program centers on the theoretical analysis of materials processing systems, especially crystal growth processes, and has resulted in over 120 refereed and invited publications and over 180 invited talks. Derby has received the NSF Presidential Young Investigator Award, the University of Minnesota McKnight-Land Grant Professorship, the ACCG Young Author Award, and the Research Award of the Alexander von Humboldt Foundation. He is a member of the Executive Committees of the National and Western Sections of the American Association of Crystal Growth and is a Councilor to the International Organization of Crystal Growth. He has served as an Associate Editor of the Journal of Crystal Growth since 1997 and served as the Program Co-chair for the International Conference on Crystal Growth in 2007.

John Geisz

John Geisz is a Senior Scientist at the National Renewable Energy Laboratory. He earned his Ph.D. degree in Chemical Engineering from the University of Wisconsin (Madison) with Professor Thomas Kuech and his bachelor's degree from the University of Michigan (Ann Arbor). John joined NREL in 1995 where he has been studying the OMVPE growth and characterization of a variety of III-V semiconductor materials for high-efficiency photovoltaic applications, including dilute nitrogen and boron containing III-V alloys, III-V growth on silicon, and lattice-mismatched growth. John is an author of over 100 scientific publications and is chairman of the upcoming 14th Biennial Workshop on Organometallic Vapor Phase Epitaxy to be held in Lake Geneva, Wisconsin in 2009.

Thomas Kuech

Thomas F. Kuech was a Research Staff Member at the IBM T.J. Watson Research Center from 1981 to 1990. He has been a member of the Chemical Engineering Department at the University of Wisconsin in Madison since 1990. He has served in various capacities in the AACG serving as an officer at various levels and is the current secretary of the International Organization for Crystal Growth. He is also the Principal Editor for the Journal of Crystal Growth. His research interests are in the areas of semiconductor epitaxy.

Chung-Wen Lan

Dr. C. W. Lan is Distinguished Professor in Chemical Engineering of National Taiwan University (NTU) and General Director of Photovoltaics Technology Center of Industrial Technology Research Center (ITRI). He is also Chairman of Taiwan Photovoltaic Industrial Association, Vice Chairman of Photovoltaic Committee of SEMI Taiwan, and an Executive Committee member of Asia Association for Crystal Growth and Crystal Technology. He received his Ph.D. in Materials Science from the University of Wisconsin at Madison. He has conducted research in many international institutions including MIT, Aix-Marseille University, Kyushu University, and Rossendorf Research Center in Germany. In addition to winning several outstanding research awards from the National Science Council of Taiwan, he received the first Outstanding Research Contribution Award from NTU in recognizing his contribution to the industry in the advanced solar silicon crystal growth technology. His research interests include crystal growth, photovoltaic materials, transport phenomena, and high performance computing. He has published more than 120 scientific papers and held more than 15 patents. He is serving as Associate-Editor-in-Chief of the Journal of Chinese Institute for Chemical Engineers. His recently developed automatic oxide growth technology has been transferred to the industry, and has enabled the first successful sapphire crystal production in Taiwan.

Luke Mawst

L. J. Mawst received his B.S. degree in engineering physics and M.S. and Ph.D. degrees in electrical engineering from the University of Illinois at Urbana-Champaign. His dissertation research involved the development of index-guided semiconductor lasers and laser arrays grown by MOCVD. He joined TRW, Inc. in 1987, where he was a senior scientist engaged in design and development of semiconductor lasers using MOCVD. He is co-inventor of the Resonant Optical Waveguide (ROW) antiguided array as a practical source of high coherent power, for which he received the TRW Group Level Chairman's award. He developed a novel single- mode edge-emitting laser structure, the ARROW laser, as a source for coupling high powers into fibers. He is currently a Professor in the Electrical and Computer Engineering Department at the University of Wisconsin-Madison, where he is involved in the development of novel III/V compound semiconductor device structures, including vertical cavity surface emitters (VCSELs), active photonic lattice structures, InGaAsN lasers, and high-power Al-free diode lasers. He is a founder of Alfalight Inc, a Madison based manufacturer of high power diode lasers. Prof. Mawst has authored or coauthored more than 175 technical papers and holds 19 patents. He is a senior member of IEEE.

Irina Mnushkina

Dr. Irina Mnushkina received her B.S/M.S. degree in Physics in 1974 and her Ph.D. in Physics/Material Science in 1984 from Dnepropetrovsk University, Ukraine. Dr. Mnushkina worked for the Dnepropetrovsk University until 1991, during which time she authored more than 20 publications and 5 patents. In 1991, Dr. Mnushkina and her family moved to the United States. From 1991 to 1994 she worked as a visiting scientist at Massachusetts Institute of Technology (MIT) growing BaTiO3 crystals and High Temperature Superconductors. From 1994 to 2000, she worked at Deltronic Crystal Industries Inc. as a Product Manager and Director of Crystal Growth Department, being involved in development and commercial production of nonlinear optical materials using Czochralski and top-seeded solution techniques. In 2000, Dr. Mnushkina joined Integrated Photonics Inc. Currently, Irina’s interests lie in the area of Liquid Phase Epitaxy and characterization of Magneto-optical Materials. Dr. Mnushkina is involved in manufacturing and R&D as PI for SBIR projects. Dr. Mnushkina is an active member of the Crystal Growth community, having served as the Vice President and, currently, as the President of the local Mid-Atlantic Section of AACG.

Christine Orme

Christine A. Orme is a physicist within the Chemistry, Materials, Earth, and Life Science directorate of Lawrence Livermore National Laboratory. She studied physics at the University of Michigan, receiving her Ph.D. in 1995 in the area of surface evolution during vapor deposition. In 1996 she joined Lawrence Livermore National Laboratory where she has served as a project leader, group leader and institute director. Orme’s lab explores molecular processes at interfaces and uses in situ tools to address how these modify the way that materials assemble and disassemble. She is particularly interested in biomineralization, biomimetic approaches to material assembly, corrosion, and - underlying all of these - the fundamental physics of growth and dissolution. She currently studies metal-organic interactions to understanding how ligands direct shape control during synthesis. She is a member of the Institute for Complex Adaptive Matter and has been a Bulletin volume organizer and conference co-chair for the Materials Research Society. She is the recipient of a Science and Technology Award from Lawrence Livermore National Laboratory (2001), an Office of Science Early Career Scientist and Engineer Award (2002), and a Presidential Early Career Award in Science and Engineering (2002) for her work in biomineralization.

Roger Qiu

Roger Qiu is a staff scientist at the Lawrence Livermore National Laboratory. He received his Ph.D. in physics from the University of California, Riverside (UCR) in 2000. He received a National Science Foundation Fellowship from 1996-2000 and won the Poe Memorial Scholarship Award for outstanding graduate research at UCR. He also won the First Place Award for the Best Student Research in the “Leading Edge in Southern California Solid State Research” Symposium. He was a senior staff physicist in Semiconductor Solutions, Schlumberger Technologies, San Jose, CA before taking a position at LLNL in 2002. In 2007, he organized the symposium “Biological Control of Crystallization” at the 15th International Conference on Crystal Growth. He also co-organized the symposium “From Biological Materials to Biomimetic Material Synthesis” in the 2008 spring MRS meeting. He has authored more than 20 publications and two invited review articles and edited the MRS conference proceedings. He has also given numerous invited talks at international conferences and major universities in US, Europe, and Asia. His research interests include biomineralization, physics and chemistry at the solid/liquid, solid/vapor interface, and high-temperature crystal growth.

Peter Schunemann

Peter Schunemann has been an active contributor in the crystal growth and development of new laser host and nonlinear optical materials (particularly ZnGeP2 and OPGaAs) for the last 20 years, authoring or co-authoring over 100 publications in the field. He received B.S. and M.S. degrees in Materials Science and Engineering from MIT in 1984 and 1987 respectively before joining BAE Systems (formerly Sanders, a Lockheed Martin Company) in 1987. He has served on numerous ACCGE organizing committees, and can be easily located by his loud characteristic laugh. He lives in Hollis NH with his wife and 4 children.

Kathleen Schaffers

Kathleen Schaffers received her B.S. degree in Chemistry (1988) and her Ph.D. in Inorganic Chemistry (1992) from Oregon State University. From 1992 to 1994 she was a post-Doctoral Fellow at Stanford University. Presently she is a group leader in the National Ignition Facility & Photon Science Directorate at Lawrence Livermore National Laboratory. For the last 14 years, she has worked as an expert in crystal growth, materials research, and fabrication for advanced laser concepts. These materials include, Yb:S-FAP crystals for Inertial Fusion Energy applications and materials for frequency doubling, a tunable laser scalpel, flat panel displays, self-frequency doubled lasers, and mid-infrared lasers. She has been a member of AACG for 15 years and has actively participated in and co-chaired meetings.

Darrell Schlom

Darrell Schlom is currently Professor of Materials Science and Engineering at Penn State, but will move to Cornell in July 2008. He holds a B.S. from Caltech, a M. S. and Ph.D. from Stanford University and did a post-doc at IBM’s research lab in Zurich. His research interests involve the heteroepitaxial growth and characterization of oxide thin films, especially those with functional properties (ferroelectric, piezoelectric, ferromagnetic, or a combination), including epitaxial integration with semiconductors. He is particularly interested in the preparation of high quality oxide heterostructures with electronic applications (e.g., superlattices and metastable phases of dielectric and ferroelectric oxides) by MBE. He has won various awards including an IBM Invention Achievement Award, an ONR Young Investigator Award, the NSF Young Investigator Award, an Alexander von Humboldt Research Fellowship, the AACG Young Author Award, the ASM International Bradley Stoughton Award for Young Teachers, Semiconductor Research Corporation Inventor Recognition Award, and Fellow of the American Physical Society. He was elected to Materials Research Society Board of Directors for the 2005-2008 term. He has served on the Executive Committee of the AACG since 2002, organized the ACCGE-11 short course and served as the Conference Co-Chair of ACCGE-16.

Rosalia Scripa

Rose Scripa, PhD., P.E., is a professor of Materials Science and Engineering at the University of Alabama at Birmingham with interests in semiconductor crystal growth and microgravity. She has helped organize regional, national and international crystal growth conferences, was proceedings co-editor for ACCGE-11 and has served on the AACG Executive Committee since 1996. She has been involved in NASA sponsored microgravity research in the crystal growth area for more than 20 years and spent one year at NASA Headquarters providing support for the Microgravity Materials Science Division and Glovebox experiments aboard the Space Shuttle. Rose received the NASA/Marshall Space Flight Center Certificate of Appreciation as co-investigator on a crystal growth experiment aboard a 1992 space shuttle mission, the 1997 Alabama Society of Professional Engineers Outstanding Engineering Faculty Award, and the Outstanding Service Award from the National Research Council Space Studies Board. She has served on the National Research Council Space Studies Board Committee on Microgravity Research and is a co-author on the NRC publication: “Toward a Microgravity Research Strategy.” Rose is a strong advocate for continued governmental funding in the area of crystal growth.

Robert Sekerka

Robert F. Sekerka is University Professor, Physics and Mathematics, Carnegie Mellon University, where he has been since 1969, where he also served as Department Head and Dean. He holds a bachelor’s from the University of Pittsburgh and AM and PhD degrees from Harvard University, where he was a Woodrow Wilson Fellow. His doctoral work was concerned with the theory of magnetic resonance directed by Nobel Laureate J.H. van Vleck. He is a fellow of the ASM, the APS and the Japanese Society for the Promotion of Science. Awards include the Phillip M. McKenna Award, the Frank Prize of the IOCG and the Bruce Chalmers Award of TMS. His research is concerned with theoretical problems in materials science that lead to challenging problems in physics and mathematics including the thermodynamics of stressed solids, transport phenomena, surfaces and interfaces, phase transformations, the precise definition of chemical potentials in stressed solids, the fundamental basis of the Onsager reciprocal relations in multi-component diffusion and heat flow, the influence of anisotropic surface tension on crystal shape, the theory of morphological stability, phase field theory, and Lattice Boltzmann modeling of fluid dynamical phenomena. From 2001-2007 he served as President of the International Organization of Crystal Growth.

Marek Skowronski

Marek Skowronski is a Professor in the Department of Materials Science and Engineering at Carnegie Mellon University. His current research interests are in crystal growth of wide band gap semiconductors and complex oxide thin films, characterization of extended and point defects in crystals, and reliability of electronic devices. He authored over 200 journal and conference papers, book chapters, etc. Before joining Carnegie Mellon University in 1988, he was a senior research associate at Cabot Corp. and a visiting scientist at Massachusetts Institute of Technology. Prof. Skowronski holds a Ph. D. degree in solid state physics from Warsaw University, Warsaw, Poland. Prof. Skowronski’s involvement in the crystal growth community includes organization of ACCGE sessions (2000, 2007), and editing ACCGE (2005) and ISSCG (2007) proceedings. He currently serves as an Associate Editor (Wide Band Gap Semiconductors) of Journal of Crystal Growth.

David Snyder

David Snyder has been Technical Director of the Materials, Design, and Process Technology Division and head of the Novel Crystals Department at the Penn State Electro-Optics Center since 1999. His research interests include bulk and thin film crystal growth, process simulation and thermal management including sublimation growth of SiC, AlN and ZnS, Halide-CVD of bulk and epitaxial SiC, Czochralski growth of YAG, LGNA and GCOB, Bridgman growth of PMN-PT, solid state recrystallization of SiC, Al2O3, ZnS, ZnSe, Nd:YAG, Ce:LuAG, LGN and YCOB, MOCVD of AlN/AlGaN, and MBE growth of integrated oxide/nitride structures. Dr. Snyder was Technology Manager of Electronic and Photonic Materials at II-VI Incorporated and led the development of bulk growth, fabrication, and characterization of single-crystal SiC using PVT, was co-developer of the patented Axial Gradient Transport process and was responsible for research and production facilities for Bridgman growth of CdZnTe. He also worked for Alcoa with responsibility for numerical simulation and process development for low pressure shape casting, die casting, aluminum/silicon carbide composite processing, polymer compression molding, continuous ceramics sintering and thermal management of processing equipment. He received a BS in Chemical Engineering from Penn State and a PhD in Chemical Engineering and Materials Science from Carnegie Mellon.

Matthew Whittaker

Matt Whittaker entered the crystal growth industry from a background in steel foundries in 1997. He received his M.S. from Case Western Reserve University in 2000 as a graduate research assistant at Los Alamos National Laboratory studying rare-earth scintillators. He then worked on lithium tantalate development at Sawyer Research and on relaxor ferroelectrics at Morgan Electroceramics before receiving his Ph.D. from Case in 2007. Matt currently manages melt-grown electro-optic and acousto-optic crystal research and development at Cleveland Crystals.

Posted April 18, 2008