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MRS Symposium B: Materials, Integration, and Packaging Issues for High-Frequency Devices

The fields of high-frequency materials, integration, and electronic packaging have been rapidly emerging in the last decade due to their significance particularly in the area of information technology and wireless communication. Progress in microelectronics technology is driven by the ability to dimensionally scale electrical systems; and, though the scaling of integrated circuits receives critical attention, most device real estates and potential size reduction will occur through passive component and package miniaturization, and eventually through on-chip integration in order to reduce the number of components. For example, the multifunctionality of modern electronic devices results from the integration of numerous elements in a miniaturized substrate package. A critical subset of these elements constitutes passive components having a variety of capacitive, inductive, and resistive functions. Some of the most significant progress involves low-temperature co-fired ceramics (LTCC), embedded passive components, tunable RF and microwave thin-film devices, and microwave resonator ceramics with the development of their associated packaging and interconnect technologies. In order to reflect the rapid market progress in this field, this symposium will provide an international interdisciplinary forum to address most recent progress in the research of novel electronic materials, integration, and packaging for high-frequency applications, particularly operating in the RF and microwave frequency range. Reports of investigations uncovering relationships among physical structures, electrical performance, and processing methods are most desired.

The topics of the symposium include, but are not limited to:

· Ceramic materials and technology for RF and microwave frequency devices
· Microwave packaging and ceramic interconnect issues
· Novel packaging techniques, including CSP; flexible, on-chip integration; thermal management; and MEMS
· New thin- and thick-film materials and integration, e.g., capacitors, resistors, inductors, BAW, SAW, and further electromechanical devices
· Portable wireless, Bluetooth, broadband, and mm wave applications
· Low-temperature co-fired ceramics (LTCC) for components, substrates, and modules
· Embedded passive components and integration issues
· Tunable electronics for RF and microwave operation
· Microwave dielectric resonators: new materials, crystal structure, and properties
· Microwave magnetic ceramics based on ferrites and garnets
· Processing control and issues
· Chemical powder synthesis and nanopowder technology
· Interfacial phenomena and microstructure-property relationships
· High-frequency loss mechanism and structural ordering
· Modeling, simulation, and measurement issues

A joint session is anticipated with Symposium C: Ferroelectric Thin Films XII

Invited speakers (partial list) include: Daniel Amey (DuPont), William Borland (DuPont), Peter K. Davies (Univ. of Pennsylvania), Paul Franzon (North Carolina State Univ.), Bob Heistand (AVX Corp.), Mike Lanagan (Pennsylvania State Univ.), J.D. Larson (Agilent), Peter Loebl (Philips GmbH Forschungslab. Aachen, Germany), Gary Messing (Pennsylvania State Univ.), Christopher R. Needes (DuPont), Herbert Reichl (Technische Univ. Berlin, Germany), Nava Setter (Swiss Federal Inst. of Technology, Switzerland), Harrie Tilmans (IMEC, Belgium), Rao Tummala (Georgia Inst. of Technology), Joost van Beek (Philips Research Labs Eindhoven, The Netherlands), and Ki Hyun Yoon (Yonsei Univ., Korea).

Symposium Organizers

Yong S. Cho
DuPont Electronic Technologies, Microcircuit Materials, 14 TW Alexander Dr., Research Triangle Park, NC 27502
Tel 919-248-5160, Fax 919-248-5132, yong.cho@usa.dupont.com

Christian Hoffmann
EPCOS OHG, Microwave Ceramics/Modules, Siemenstrasse 43, A-8530 Deutschlandsberg, Austria
Tel 43-3462-800-2585, Fax 43-3462-800-385, christian.hoffmann@epcos.com

J-P. Maria
North Carolina State University, Dept. of Materials Science and Engineering, 1001 Capability Dr., Research Bldg. One, Raleigh, NC 27695
Tel 919-513-2843, Fax 919-515-3027, jpmaria@unity.ncsu.edu

Paul Muralt
Swiss Federal Institute of Technology EPFL, Ceramics Laboratory, Engineering Faculty, CH-1015 Lausanne, Switzerland
Tel 41-21-693-4957, Fax 41-21-693-5810, paul.muralt@epfl.ch

Clive A. Randall
The Pennsylvania State University, 144 Materials Research Lab, University Park, PA 16802
Tel 814-863-1328, Fax 814-865-2326, car4@psu.edu

Mareike Klee
Philips GmbH, Forschungslaboratorium Aachen, Weisshausstr. 2, D-52066 Aachen, Germany
Tel 49-241-6003-324, Fax 49-241-6003-465, mareike.klee@philips.com


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