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RESEARCH PRODUCT

International Conference on Functional Materials and Nanotechnologies (FM&NT2012)

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The International Conference Functional Materials and Nanotechnologies (FMN ferroics; multiscale and multiphenomenal material modeling and simulation 2. Nanotechnologies including progressive methods, technologies and design for investigation of nanoparticles, nanostructures, nanocomposites, thin films and coatings; 3. Energy including perspective materials and technologies for renewable and hydrogen energy, fuel cells, photovoltaics and developing diverse energy systems. A special section devoted to Organic Materials was organized to commemorate a long-time organizer of the FM&NT conference series, Dr. habil. phys, academician Inta Muzikante who passed away on 15 February 2012. The number of registered participants from 21 countries was nearly 300. During the three days of the conference 2 plenary, 16 invited, 54 oral reports and 184 posters were presented. 64 papers, based on these reports, are included in this volume of IOP Conference Series: Materials Science and Engineering. Additional information about FM&NT-2012 is available at its homepage http://www.fmnt.lu.lv. The Organizing Committee would like to thank all the speakers, contributors, session chairs, referees and other involved staff for their efforts in making the FM&NT-2012 successful. The Organizing Committee sincerely hopes that the Conference gave all the participants new insights into the widespread development of functional materials and nanotechnologies and would enhance the circulation of the information released at the meeting. Inta Muzikante Andris Sternberg Liga Grinberga Anatolijs Sarakovskis The manuscripts are published thanks to the financial support from ERAF project 'Atbalsts starptautiskas sadarbibas projektiem zinatne un tehnologijas LU Cietvielu fizikas instituta' Nr.2010/0204/2DP/2.1.1.2.0./10/APIA/VIAA/010 International Organizing Committee 1. Andris Sternberg (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Juras Banys, Vilnius University, Lithuania 3. Gunnar Borstel, University of Osnabr?ck, Germany 4. Niels E Christensen, University of Aarhus, Denmark 5. Robert A Evarestov, St. Petersburg State University, Russia 6. Claes-Goran Granqvist, Uppsala University, Sweden 7. Dag H?vik, The Research Council of Norway, Norway 8. Marco Kirm, Institute of Physics, University of Tartu, Estonia 9. Jiri Kulda, Institut Laue-Langevin, France 10. Witold Lojkowski, Institute of High Pressure Physics, Poland 11. Ergo Nommiste, University of Tartu, Estonia 12. Ing?lfur Torbj?rnsson, Icelandic Centre for Research, Iceland 13. Marcel H. Van de Voorde, University of Technology Delft, The Netherlands International Program Committee 1. Liga Grinberga (chairperson), Institute of Solid State Physics, University of Latvia, Latvia 2. Eugene Kotomin, Max Planck Institute for Solid State Research, Germany 3. Martins Rutkis, Institute of Solid State Physics, University of Latvia, Latvia 4. Inta Muzikante, Institute of Solid State Physics, University of Latvia, Latvia 5. Liga Berzina-Cimdina, Institute of Biomaterials and Biomechanics, Riga Technical University, Latvia 6. Janis Grabis, Institute of Inorganic Chemistry, Riga Technical University, Latvia 7. Linards Skuja, Institute of Solid State Physics, University of Latvia, Latvia 8. Maris Springis, Institute of Solid State Physics, University of Latvia, Latvia 9. Ilmars Zalite, Institute of Inorganic Chemistry, Riga Technical University, Latvia 10. Janis Zicans, Institute of Polymers, Riga Technical University, Latvia Local Committee Liga Grinberga, Anatolijs Sarakovskis, Jurgis Grube, Maris Kundzins, Anastasija Jozepa, Anna Muratova, Raitis Siatkovskis, Andris Fedotovs, Dmitrijs Bocarovs, Sniedze Abele, Mikus Voss, Andris Sivars, Peteris Lesnicenoks, Virginija Liepina. In Memoriam Dr. habil. phys. Inta Muzikante (08.01.1951?15.02.2012) Inta was born in Valmiera, a town in the northern part of Latvia. She attended school in Sigulda and high school in Riga. While at the high-school, Inta decided to study natural sciences. After graduating from high-school in 1969 she entered the physics section of the Physics and Mathematics department of University of Latvia and obtained her university degree in 1974. In parallel with University studies, Inta started to work at the Semiconductor Physics Research Lab at the University of Latvia. After graduating she was offered a position at the Physical Energetics institute of the Latvian Academy of Sciences, in the laboratory of Professor Edgars Silinsh, one of the most internationally well known Latvian physicists. Inta started researching electronic and photoelectric processes in organic crystals and thin films. This was a novel field, pioneered both internationally and in Latvia by Profesors E Silinsh, O Neilands and J Freimanis. It could be said that Inta stood at the cradle of this research field and stayed faithful to it all of her life. Her work was very successful and within a few years she advanced from research assistant to researcher and then leading research scientist. Her first scientific topic was studies of the mechanism of charge carrier photogeneration and separation in organic molecular crystals. In 1983 for a work entitled 'Charge carrier photogeneration and trapping processes in organic molecular crystals' Inta obtained her PhD degree (USSR Candidate of Sciences degree). The major part of Inta Muzikante's research activities was devoted to the investigation of electronic states in organic thin films and multilayers. Studies of electrophysical properties and energy structure of the wide class of organic compounds, such as isolators, semiconductors and conductors have been done. During these studies the complex application of conventional space charge limited current method (SCLC), differential method of SCLC, thermally modulated SCLC and thermally stimulated current was provided for local trapping state investigation. These investigations are of great importance for application in studies of organic light-emitting diodes and organic solar cells. In I Muzikante's work for the first time the existence and asymmetry of trapping states of quadrupolar origin in pentacene thin films was experimentally confirmed. In the last decade Inta Muzikante has broadened her scientific scope. The organic materials with photochromic effect became important part of her research because of their possibility of being employed in optical storage of data and molecular switching devices. Reversible trans/cis photoisomerization of azobenzene and indandione derivatives in self-assembled monolayers, LB multilayers and polymer films were studied. A turning point in Inta's life was the re-establishment of independent Republic of Latvia in 1991: the previously tightly closed international borders opened, and she was free to visit and work in the most important international scientific centers. During this period she stayed and worked at Potsdam University and the Center of Macromolecular Chemistry in Germany, South Bank University, London and Manchester University in UK, Ecole Sup?rieure de Physique et de Chemie Industrielles, P&M Curie University, and Angers University in France and at the Vilnius University in Lithuania. After the passing away of Professor E Silinsh in 1998, Inta took over the duties of the Head of Laboratory. In spite of the Latvian science going through hard times due to inadequate funding, she managed to preserve the lab's core staff and to further develop its scientific potential, while also continuing active research work herself. In 1998 she obtained the Dr.Habil degree for the work 'Electronic processes and states in organic molecular crystals and Langmuir?Blodgett multistructures'. Inta's research was recognized by awarding her in 1999 the recently established and prestigeous Edgar's Silinsh prize in physics by the Latvian Academy of Sciences. During this and the subsequent period, another of her many talents started to shine through: her particular skill of finding capable young people from the best high-schools in Latvia and motivating them to work in research. Several of these students have now become researchers in her lab. With Inta's demise, four PhD students lost their supervisor. Inta's research and organizational work gained even more momentum after her lab transferred to the Institute of Solid State Physics in 2003. At her new home Inta rapidly acquired the respect and sympathies of her new colleagues. Her duties as the Head of Laboratory and of Leading research scientist were soon supplemented by the tasks of the Institute deputy director for research. In 2006 Inta was elected as the Corresponding Member of the Latvian Academy of Sciences, and subsequently elected to full Academy membership in 2008. She has authored more than 240 research papers. Inta started to give lecture courses to the physics students of the University of Latvia and took up even more duties. She served as a guest editor on international journals, as an expert in European Commission, and as a representative for Latvia on a number of European scientific programs and projects. With the passing away of Inta Muzikante, the Latvian and international science community has lost an excellent scientist and a talented science organizer. However, more important and above all of her excellent professional achievements: all of us who knew her will remember her as a helpful and cordial friend.