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9th European Conference on Thermoelectrics September 28-30, 2011, Thessaloniki Greece 9th European Conference on Thermoelectrics 9th European Conference on Thermoelectrics International Program Committee H. Bottner (Freiburg, DEU) M. Codecasa (Lecco, ITA) M.I. Fedorov (St. Petersburg, RUS) L. Holmgren (Stockholm, SWE) M. Kanatzidis (Evanston, USA) A. Maignan (Caen, FRA) E. Mueller (Cologne, DEU) K.M. Paraskevopoulos (Thessaloniki, GRE) D.M. Rowe (Cardiff, GBR) H. Scherrer (Nancy, FRA) V. Semeniouk (Odessa, UKR) J. Tobola (Krakow, POL) J. G. Vian (Pamplona, ESP) A. Weidenkaff (Dubendorf, CHE) Local Organizing Committee Prof. K.M.Paraskevopoulos, chairman (Aristotle University, GRE) Prof. M.Kanatzidis co-chairman (Northwestern University, USA) Assoc. Prof. K.Chrissafis (Aristotle University, GRE) Assoc. Prof. P.Patsalas (University of Ioannina, GRE) Ass. Prof. M.Aggelakeris (Aristotle University, GRE) Ass. Prof. E.Hatzikraniotis (Aristotle University, GRE) Ass. Prof. Th.Kyratsi (University of Cyprus, CY) Ass. Prof. Ch.B.Lioutas (Aristotle University, GRE) Ass. Prof. E.Pavlidou (Aristotle University, GRE) 9th European Conference on Thermoelectrics 9th European Conference on Thermoelectrics Invited Speakers Prof. L.I. Anatychuk Institute of Thermoelectricity of the National Academy of Sciences and Ministry of Education and Science of Ukraine, 1, Nauky Str., Chernivtsi 58029, UKRAINE Dr. Kilian Bartholome Group Manager Energy-autarkic Sensors, Electro Mobility Thermoelectrics and Integrated Sensor Systems Fraunhofer Institut IPM, GERMANY Prof. Harald Boettner Head of Department Thermoelectrics and Integrated Sensor Systems (TES) Fraunhofer Institute for Physical Measurement Techniques IPM GERMANY John W. Fairbanks Technology Development Manager - Thermoelectrics, Department of Energy (EE-2G) USA Prof. Yaniv Gelbstein Department of Materials Engineering,Ben-Gurion University ISRAEL Prof. Bo B. Iversen Professor, dr. scient. et techn. Center for Materials Crystallography - Center for Energy Materials Department of Chemistry and iNANO, Aarus University DENMARK Prof. Mercouri G. Kanatzidis Charles E. and Emma H. Morrison Professor, Department of Chemistry, Northwestern University USA Prof. Kunihito Koumoto Graduate School of Engineering, Nagoya University, Nagoya 464-8603, Japan; CREST, Japan Science and Technology Agency, Chiyoda, Tokyo 102-0075, JAPAN Prof. George S. Nolas Professor of Physics, University of South Florida USA Prof. David Michael Rowe Professor Emeritus at Cardiff University UK Prof. Mas Subramanian Ph.D. Milton-Harris Professor of Materials Science Department of Chemistry, Oregon State University USA 9th European Conference on Thermoelectrics 9th European Conference on Thermoelectrics Welcome to ECT2011, It is our great pleasure to welcome you all in Thessaloniki to the 9th European Conference on Thermoelectrics (ECT2011). The ECT2011 is the 9th in the series of European Conferences on Thermoelectrics (ECT) which are promoted by the European Thermoelectric Society. Its aim is to provide a forum for exchange of information and achievements in the field of Thermoelectrics (TE), and to enhance the communication between research institutions and industries for promotion of ΤΕ applications. The ECT2011 invites experts, scientists and engineers from Research and Industry all around Europe and abroad to discuss the state-of-the-art of the technology, latest advances in material research, device design and market opportunities. The scope of ECT2011 covers a wide range of research that bridges the gap between basic science and applications on thermoelectrics: • Theory: theoretical studies of bulk materials, nanoscale and low-dimensional induced effects, novel concepts and related physical phenomena • Thermoelectric Materials: Chalcogenides, skutterudites, antimonides, oxides, silicides & Heusler compounds, clathrates & zintl compounds, novel materials • Measurement & Characterization: microstructure, properties • Thermoelectric Modules: design and fabrication, thin film devices, device performance • System & Industrial Applications: cooling applications, automotive applications, generator applications, other waste heat recovery, other industrial aspects ECT2011 had a tremendous response by the scientific community: we have received a total of 243 abstracts for oral and poster presentations, a number that was beyond our expectations, and for this reason we want to thank every participant individually! The number of received abstracts ranks ECT2011 as one of the bigger events in Thrmoelectrics for 2011 and it underscores the rapidly rising interest in the field. Out of the 243 abstracts, 12 were the presentations of invited speakers and only 10 were withdrawn by their authors. 34 countries have contributed to the abstracts, with 288 individual authors. Though ECT is a European Conference, we have received abstracts from many countries beyond Europe, like China, Japan, Korea, Taiwan, Israel, USA etc. Germany holds the lead with 41 contributions in abstracts, followed by Japan (28), France (20), USA (19) and Poland (19). The 10 most contributing countries are shown in figure bellow. USA, 19 China, 14 United Kingdom, France, 20 15 Ukraine, 13 Germany, 41 Spain, 10 Russia, 12 Poland, 19 Greece, 12 Japan, 28 Descriptive chart of the 10 most contributing countries in ECT2011 9th European Conference on Thermoelectrics TE materials lead in the distribution of abstracts, by 59%. In the figure bellow you may find the distribution of the abstracts in the various fields. This outlines the current dynamics on the field of thermoelectrics; still much of the effort is focused on the materials side as opposed to TE modules and industrial applications. The large number of received abstracts, and the limited time of the conference days, forced us to organize the conference in two parallel sessions; one on TE materials and another on the other fields. Systems Theory TE modules 11% 13% 7% Measurement 10% TE materials 59% Chart of abstracts distribution in TE fields of application Papers presented in ECT2011 are published: • In the Conference Proceeding CD, which you may find in your bag. • In a special volume of the American Institute of Physics (AIP) Conference Series. AIP Conference Proceedings is indexed in the major databases such as Web of Knowledge (ISI) and Scopus and one year free access will be given to all registered participants • Also, selected papers will be published in a special issue of Journal of Solid State Chemistry (JSSC, impact factor 2009: 2.34). Authors of selected papers will be invited to extend their initial 4-page manuscript into a regular article, consistent with the standards of JSSC. These papers will be subjected to regular blind peer review. We feel confident that you will enjoy ECT2011 both scientifically and socially and that it will also be a wonderful chance to meet old friends and make new ones, and that the conference will be a memorable event. We wish you a fruitful and stimulating scientific and touristic experience during your presence in Thessaloniki. On behalf of the Organizing Committee, Professor K.M. Paraskevopoulos, (AUTH, GRE) Chairman of ECT2011 Professor M.G. Kanatzidis (Northwestern, USA) Co-Chairman of ECT2011 9th European Conference on Thermoelectrics INVITED PRESENTATIONS 9th European Conference on Thermoelectrics 9th European Conference on Thermoelectrics Invited Talk - System & Industrial Applications INV_1 Some issues of history and prospects of thermoelectricity L. Anatychuk1 (1)Institute of Thermoelectricity, Chernivtsi, Ukraine *Corresponding Author: E-mail: [email protected] Keywords: system & industrial applications Abstract: This contribution analyzes approaches that led to discovery of thermoelectricity. They are compared to discoveries of new scientific and technical lines. A conclusion is made on the partial character of physical approaches in the discovery of thermoelectricity. Generalizations in the description of thermoelectric power conversion are considered that are based on the induction of thermoelectric currents. Consequences from this approach are analyzed and relevant lines in the development of thermoelectric power conversion are formulated. History and progress in thermoelectric material science is analyzed. The data on the boundaries of thermoelectric figure of merit of materials – crystalline, powder, film, and nanostructured is given. The prospects of computer material science are estimated. Thermoelectric restrictions imposed on the application areas of thermoelectric generators and, accordingly, the ensuing rational lines of their practical applications are considered. The possibilities of thermogenerator contribution to “green” technologies, in particular, to waste heat recovery from industry and heat engines are analyzed. Applications of photo- and thermoelectric methods in the renewable electric power sources are compared. The data on competitiveness of thermal generators with respect to chemical current sources is presented. The data on the rational application areas of thermoelectric cooling is presented. Tellurium problem and the ways of tackling this issue are considered. Attention is focused on the efficiency of computer methods for designing thermoelectric devices. Particular attention is paid to prospects of thermoelectricity application in measuring technique and metrology. Conclusions are given that follow from the information-energy theory for thermoelectric measuring systems. Attention is drawn to the decisive role of using semiconductor materials