Concept
Tantalum capacitor
Personnes associées (49)
Nava Setter
Nava Setter completed MSc in Civil Engineering in the Technion (Israel) and PhD in Solid State Science in Penn. State University (USA) (1980). After post-doctoral work at the Universities of Oxford (UK) and Geneva (Switzerland), she joined an R&D institute in Haifa (Israel) where she became the head of the Electronic Ceramics Lab (1988). She began her affiliation with EPFL in 1989 as the Director of the Ceramics Laboratory, becoming Full Professor of Materials Science and Engineering in 1992. She had been Head of the Materials Department in the past and more recently has served as the Director of the Doctoral School for Materials.
Research at the Ceramics Laboratory, which Nava Setter directs, concerns the science and technology of functional ceramics focusing on piezoelectric and related materials: ferroelectrics, dielectrics, pyroelectrics and also ferromagnetics. The work includes fundamental and applied research and covers the various scales from the atoms to the final devices. Emphasis is given to micro- and nano-fabrication technology with ceramics and coupled theoretical and experimental studies of the functioning of ferroelectrics.
Her own research interests include ferroelectrics and piezoelectrics: in particular the effects of interfaces, finite-size and domain-wall phenomena, as well as structure-property relations and the pursuit of new applications. The leading thread in her work over the years has been the demonstration of how basic or fundamental concepts in materials - particularly ferroelectrics - can be utilized in a new way and/or in new types of devices. She has published over 450 scientific and technical papers.
Nava Setter is a Fellow of the Swiss Academy of Technical Sciences, the Institute of Electrical and Electronic Engineers (IEEE), and the World Academy of Ceramics. Among the awards she received are the Swiss-Korea Research Award, the ISIF outstanding achievement award, and the Ferroelectrics-IEEE recognition award. In 2010 her research was recognized by the European Union by the award of an ERC Advanced Investigator Grant. Recently she received the IEEE-UFFC Achievement Award (2011),the W.R. Buessem Award(2011), the Robert S. Sosman Award Lecture (American Ceramics Society) (2013), and the American Vacuum Society Recognition for Excellence in Leadership (2013).
Christos Comninellis
Christos Comninellis, of Greek origin, born in 1945, received his Bachelor of Science in chemistry (distinction with honor) in 1970 from the University of Alexandria.
From 1971 to 1975, he worked as a chemist at the Institute of chemical engineering at the EPFL, where he achieved his PhD in technical sciences in 1979 for his research on the electrochemical fluorination of organic compounds in anhydrous hydrogen fluoride.
Appointed professor in 1996, he teaches at the Faculty of Basic Sciences (FSB) of the Swiss Federal Institute of Technology, Lausanne (EPFL)
Applied Chemistry.
Transport Phenomena.
Chemical and Electrochemical Technologies Related to the Environment.
Electrochemical Engineering.
He also holds a teaching position at the Haute Ecole Valaisanne Sion (HEVs).
His research work is focused on environmental electrochemistry, electrocatalysis, fuel cell and electrochemical promotion in catalysis. An applied research for the utilization of electrochemical techniques in industry for the protection of the environment is a constant concern within his activities. As a result, the collaboration with the industry enabled the development of oxidation processes with regeneration of the oxidant using a new type of bipolar electrochemical reactor.
Christos Comninellis has published over 170 scientific papers, directed 17 doctoral theses and holds 14 patents. He has participated in over 130 international symposia, giving five plenary lectures during the last five years. He has been president of the Evaluation Committee of the FSB since the beginning of 2004 and is member of the jury of the EPFL prize for outstanding PhD-thesis.
Alexander Tagantsev
ALEXANDER K. TAGANTSEV received the B.S. degree from St. Petersburg State University, in 1974, and Ph.D. degree from Ioffe Physico-Technical Institute, St. Petersburg, Russia, in 1982 in solid state physics. Before 1993, he worked in Ioffe Physico-Technical Institute, (1991-1993, head of laboratory), and St. Petersburg State Technical University (1991-1993, professor). He joined the ceramics laboratory of EPFL in 1993 where he was leading ( up to 2016) the section for Modeling and theory of Electroceramics. He is also currently engaged as a principle research fellow at Ioffe institute (St. Petersburg, Russia). Tagantsev is a theoretician of a broad domain of expertise from ferroelectricity and phonon physics to electrodynamics of superconductors and quantum optics. He is the author of key results on the theory of microwave dielectrics loss, dielectric polarization in crystalline materials, and relaxor ferroelectricity. He is also known in the field of ferroelectric thin films for elucidating works on the polarization switching and degradation in these systems. He authored or co-authored more than 300 scientific articles and two monograph (on domains in ferroics and tunable film bulk acoustic wave resonators). In 2007, Prof. Tagantsev was entitled to the Honors for lifetime achievement in the field of integrated ferroelectrics by the International Symposium on Integrated Ferroelectrics.
Michael Graetzel
Professor of Physical Chemistry at the Ecole polytechnique fédérale de Lausanne (EPFL) Michael Graetzel, PhD, directs there the Laboratory of Photonics and Interfaces. He pioneered research on energy and electron transfer reactions in mesoscopic systems and their use to generate electricity and fuels from sunlight. He invented mesoscopic injection solar cells, one key embodiment of which is the dye-sensitized solar cell (DSC). DSCs are meanwhile commercially produced at the multi-MW-scale and created a number of new applications in particular as lightweight power supplies for portable electronic devices and in building integrated photovoltaics. They engendered perovskite solar cells (PSCs) which turned into the most exciting break-through in the history of photovoltaics. He received a number of prestigious awards, of which the most recent ones include the RusNANO Prize, the Zewail Prize in Molecular Science, the Global Energy Prize, the Millennium Technology Grand Prize, the Marcel Benoist Prize, the King Faisal International Science Prize, the Einstein World Award of Science and the Balzan Prize. He is a Fellow of several learned societies and holds eleven honorary doctor’s degrees from European and Asian Universities. His over 1500 publications have received some 220’000 citations with an h-factor of 218 (SI-Web of Science) demonstrating the strong impact of his scientific work.
Alfred Rufer
Originaire de Diessbach (BE), Alfred Rufer est né en 1951. Il obtient en 1976 le diplôme d'ingénieur électricien de l'EPFL et poursuit son activité dans le même établissement en tant qu'assistant à la chaire d'électronique industrielle. En 1993, il est nommé professeur-assistant au Laboratoire d'électronique industrielle. Au début 1996, il est nommé professeur extraordinaire. En 1978, il débute son activité dans l'industrie de l'électronique de grande puissance à la société ABB, Asea Brown Boveri à Turgi, où il contribue au développement d'entraînements réglés à fréquence variable. Dès 1985, il exerce la fonction d'assistant technique et de chef de groupe. De 1988 à 1991, il poursuit le développement de nouveaux systèmes d'électronique de puissance dans différents domaines d'application. A. Rufer est l'auteur et co-auteur de plusieurs demandes de brevet, ainsi que de plusieurs publications. De 1991 à 1992, il est chef d'un département de développement d'appareils d'électronique de réglage et de commande pour l'électronique de puissance. Durant son activité professionnelle dans l'industrie, il participe activement à l'enseignement technique dans plusieurs écoles d'ingénieurs.
Jan Van Herle
Né à Anvers, Belgique, 1966. En Suisse depuis 1983. Naturalisé Suisse en 2004 par persuasion de la culture suisse démocratique et participative 'bottom-up'. Pas de double nationalité. Conseiller communal durant 2 mandats de 5 ans de 2006 à 2016.
1987 : Chimiste de l'Université de Bâle (CH).
1988 : Post-grade informatique de l'Ecole d'Ingénieurs de Bâle.
1989 : Stage industriel chez ABB à Baden (CH).
1990-1993 : Thesè EPFL
1994-1995 : Postdoc au Japon (Tokyo).
1996-2000 : Chercheur à l'EPFL, Dpt. Chimie, responsable de groupe.
1998-2000 : Master en Energy Technology, EPFL.
2000 : Cofondateur de HTceramix SA (EPFL spin-off), à Yverdon (actuellement 12 employés). La maison mère SOLIDpower en Italie, qui a acheté notre technologie en 2007, emploie 250 personnes et a levé 70 MCHF.
2000-2012 : 1er Assistant et chargé de cours en STI-IGM. Promu à MER en 2008.
2013-présent: MER responsable d'unité.
Output : 135 publications, 120 papiers de conférence, 15 théses de doctorat, 4 thèses en cours, 37 thèses de master. Facteur h-42, >5000 citations.
Fonds levés jusqu'à présent >19 MCHF.
5 langues couramment (néerlandais, français, allemand (y.c. suisse-allemand), anglais, espagnol).
Mihai Adrian Ionescu
D'origine et de nationalités roumaine et suisse, Mihai-Adrian Ionescu est né en 1965. Après le doctorat en Physique des Composants à Semiconducteurs de lInstitut National Polytechnique de Grenoble, M. Ionescu a travaillé comme chercheur post-doctoral au LETI-CEA Grenoble, sur la caractérisation des diélectriques low-k pour les technologies submicroniques CMOS. Après une courte période au sein du CNRS, comme chargé de recherche 1ere Classe il a effectué un séjour post-doctoral au Center for Integrated Systems, Stanford University, USA. Actuellement il est Professeur Nanoélectronique à lEcole Polytechnique Fédérale de Lausanne.
Christian Enz
Christian C. Enz (M84, S'12) received the M.S. and Ph.D. degrees in Electrical Engineering from the EPFL in 1984 and 1989 respectively. From 1984 to 1989 he was research assistant at the EPFL, working in the field of micro-power analog IC design. In 1989 he was one of the founders of Smart Silicon Systems S.A. (S3), where he developed several low-noise and low-power ICs, mainly for high energy physics applications. From 1992 to 1997, he was an Assistant Professor at EPFL, working in the field of low-power analog CMOS and BiCMOS IC design and device modeling. From 1997 to 1999, he was Principal Senior Engineer at Conexant (formerly Rockwell Semiconductor Systems), Newport Beach, CA, where he was responsible for the modeling and characterization of MOS transistors for the design of RF CMOS circuits. In 1999, he joined the Swiss Center for Electronics and Microtechnology (CSEM) where he launched and lead the RF and Analog IC Design group. In 2000, he was promoted Vice President, heading the Microelectronics Department, which became the Integrated and Wireless Systems Division in 2009. He joined the EPFL as full professor in 2013, where he is currently the director of the Institute of Microengineering (IMT) and head of the Integrated Circuits Laboratory (ICLAB).He is lecturing and supervising undergraduate and graduate students in the field of Analog and RF IC Design at EPFL. His technical interests and expertise are in the field of very low-power analog and RF IC design, semiconductor device modeling, and inexact and error tolerant circuits and systems.He has published more than 200 scientific papers and has contributed to numerous conference presentations and advanced engineering courses. Together with E. Vittoz and F. Krummenacher he is one of the developer of the EKV MOS transistor model and the author of the book "Charge-Based MOS Transistor Modeling - The EKV Model for Low-Power and RF IC Design" (Wiley, 2006). He has been member of several technical program committees, including the International Solid-State Circuits Conference (ISSCC) and European Solid-State Circuits Conference (ESSCIRC). He has served as a vice-chair for the 2000 International Symposium on Low Power Electronics and Design (ISLPED), exhibit chair for the 2000 International Symposium on Circuits and Systems (ISCAS) and chair of the technical program committee for the 2006 European Solid-State Circuits Conference (ESSCIRC). Since 2012 he has been elected as member of the IEEE Solid-State Circuits Society (SSCS) Administrative Commmittee (AdCom). He is also Chair of the IEEE SSCS Chapter of Switzerland.
Drazen Dujic
Drazen Dujic is an Associate Professor and Head of the Power Electronics Laboratory at EPFL. He received the Dipl.Ing. and MSc degrees from the University of Novi Sad, Serbia in 2002 and 2005, respectively, and the PhD degree from Liverpool John Moores University, UK in 2008. From 2003 to 2006, he was a Research Assistant with the Faculty of Technical Sciences at University of Novi Sad. From 2006 to 2009, he was a Research Associate with Liverpool John Moores University. After that he moved to industry and joined ABB Switzerland Ltd, where from 2009 to 2013, he was Scientist and then Principal Scientist with ABB Corporate Research Center in Baden-Dättwil, and from 2013 to 2014 he was R&D Platform Manager with ABB Medium Voltage Drives in Turgi. He joined EPFL in 2014 as Tenure Track Assistant Professor and was promoted to Associate Professor in 2021. His research interests include the areas of design and control of advanced high power electronic systems and high-performance drives, predominantly for the medium voltage applications related to electrical energy generation, conversion and storage. He has authored or coauthored more than 150 scientific publications and has filed 16 patents. In 2018 he received EPE Outstanding Service Award from European Power Electronics and Drives Association and in 2014 the Isao Takahashi Power Electronics Award for Outstanding Achievement in Power Electronics. He is Senior Member of IEEE, and serves as Associate Editor for IEEE Transactions on Power Electronics, IEEE Transactions on Industrial Electronics and IET Electric Power Applications. He is Chairman of the Swiss IEEE Power Electronics Society (PELS) Chapter and IEEE PELS R8 Chair.