Scientific Programme 2008
Tuesday, 4th November
14:00 | Opening Session
K. Vojtěchovský, Z. Kašlík, TECON Scientific, Rožnov p. Radh. Czech Republic
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14:05 | Uphill drift of intrinsic point defects in silicon crystal growth
V.V.Voronkov and R.Falster, MEMC, Italy
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15:15 | Enhanced Oxygen Precipitation during the Czochralski Crystal Growth
L. Válek, J. Šik, D. Lysáček, ON Semiconductor, Roznov p.Radh., Czech Republic
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15:55 – 16:10 | Coffee break
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16:15 | Computer modeling and optimization of Czochralski growth and Direct Solidification for silicon solar cells
Vladimir Kalaev, STRG GmbH., Erlangen, Germany
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17:05 | Adhesive design and challenge for wire saw process
Yuan Chieh Chu, Valtech Corp., USA
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18:30 | Evening Programme - RELAX Hotel
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Wednesday, 5th November
9:00 | Optimization of wire sawing process using force- and temperature- measurements
R.Rietzschel, C.Funke, H.J.Möller, T.Wagner, Institute for Experimental Physics, TU Bergakademie Freiberg, Germany
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9:35 | The Thermodynamical Defects of Internal Guttering in Si
K.I.Enisherlova, A.G.Italyantsev, T.Tkacheva, Moscow Technical University, Moscow, Russia
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10:15 - 10:30 | Coffee Break
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10:15 | Surface Properties of Wire-Sawn Silicon wafers
C.Funke, W.Füttere, T.Wagner, R.Rietzschel, H.J.Möller, Institute for Experimental Physics, TU Bergakademie Freiberg, Germany periment H.J.Möller, T.Wagner, R.Rietzschel, C.Funke
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10:55 | The Presentation of BEST- Business a.s., Czech Republic
Best a.s.., Kunštát, Czech Republic
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11:30 | Contributions to waste treatment and process optimization in silicon processing
Berndt, Rolf Prof. Dr.-Ing., Gerd Heser, Jochen Ruth Pall GmbH, Germany
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Wednesday, 5th November
14:00 | MKU Carrier Fluids for the preparation of Slurries – Development and Tendency.
H. Müller, E. Klapp, MKU-Chemie GmbH., Germany
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14:35 | AWSM 3800.6 - A New model of THEMIS a.s.- Wire Saw Machine
K.Vojtechovsky, THEMIS a.s., Roznov pod.Radhostem, Czech Republic
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14:50 | Application of Energy recovery Control Techniques UNI and SP Drivers in photovoltaic power plants
H.Prikryl, ControlTechniques-Emerson,Brno, Czech Republic
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15:15 - 15:30 | Coffee Break
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15:35 | Nitrogen dimers in silicon as shallow traps for electrons
G.I.Voronkova, A.V.Batunina, V.V.Voronkov and R.Falster, MEMC, Italy
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16:00 | Optimization of the Silicon ingot quality, based on the prediction ofthe crystal defects, by means of the numerical simulation
F. Dupret and F. Loix, FEMAG Soft SA Comp., Mont-Saint-Guilbert, Belgium
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16:45 | ASQM 2800.3 Semiautomatic Squaring Machine
K.Vojtechovsky, Themis a.s., Roznov p.Radh., Czech Republic
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17:20 | Grinding of Wire Guides – Junker presentation
Z.Cvrkal, Erwin Junker / Grinding Technology Mělnik Ltd, Mělnik, Czech Republic
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Thursday, 6th November
9:00 | KAYEX crystal growers for monocrystalline silicon
J.Findra, KAYEX, USA
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9:35 | KUKA productivity without limits – automation by KUKA
M.Janner, KUKA Systems GmbH., Germany
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10:05 | Atomic force microscopy in characterization of silicon wafers
P.Kostelnik, M.Janata, O.Tomanec, ON Semiconducor, Roznov p.Radh., Czech Republic
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10:25 - 10:35 | Coffee Break
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10:35 | Application of PIN diode as dosimeter for dose measurement of several radiation sources
V. Sopko, F.Latal, B.Sopko, D.Chren, Faculty fo Mechanical Eng., Czech Technical University, Prague, Czech Republic
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10:50 | Laser treatment of Silicon
H. Chmelickova,H.Lapsanska, H.Hiklova, M.Havelkova, P.Pavlicek, Joint Laboratory of Optics of Palacky University and Institute of Physics of Academy of Sciences of Czech Republic, Olomouc, Czech Republic
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11:20 | Surface assessment using profilometer form Talysurf series 2
M.Havelkova, H.Hiklova, H.Chmelickova, Joint Laboratory of Optics of Palacky University and Institute of Physics of Academy of Sciences of Czech Republic, Olomouc, Czech Republic
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11:45 | Requirements for the initial materials applied for manufacturing of solar quality mono-crystal silicon (CZ)
P.Danov, V. Soklakov, PCMP, Podolsk, Russia
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Thursday, 6th November
14:00 | Measurement of the form of Silicon wafer by white-light interferometry
P.Pavlicek H. Chmelickova, Joint Laboratory of Optics of Palacky University and Institute of Physics of Academy of Sciences of Czech Republic, Olomouc, Czech Republic
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14:20 | Cleaning devices for cleaning wafers after cutting processes
L. Miklánek, J.Urban, ULTRAZVUK, Nové Mesto n.V., Slovak Republic
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14:55 | Kinetics of oxygen, vacancies and self-interstitials in silicon wafers
O. Caha, J. Kuběna, A. Kuběna, M. Meduňa, and P. Mikulík, Institute of Condensed Matter Physics, Faculty of Science, Masaryk University, Brno, Czech Republic
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15:35 – 15:45 | Coffee Break
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15:45 | Doping, compensation and photosensitivity of detector grade CdTe
J. Franc, J.Kubát, P.Höschl, P.Moravec, V.Babentsov, A.Fauler, M.Fiederle, R.B.James, Charles University, Faculty of Mathematics and Physics, Institute of Physics, Prague, Czech Republic
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16:10 | Investigation of trapping in semi-insulating CdTe by photoelectric methods
J. Kubát, J. Franc, R. Grill, P. Hlídek and E. Belas, P. Hőschl, Charles University, Faculty of Mathematics and Physics, Institute of Physics, Prague, Czech Republic
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16:35 | New Approach to VGF Crystal Growth of A3B5 Phosphides
J.Matuška, PHOSTEC s.r.o., Žarnovica, Slovak Republic
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17:00 – 18:00 | Demonstration AWSM 3800.6 and AWSM 4800.1s Wire Saw Machines and Squaring Machine ASQM 2800.3
THEMIS a.s./THEVIA s.r.o. – K. Vojtěchovský, J. Šmerda
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19:00 | Evening Programme – Zavadilka
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Friday, 7th November
9:00 | Manufacturing Challenges of New Processing Techniques for Crystalline Silicon Solar Cells
R.Barinka, Solartek s.r.o., Roznov p.Radh., Czech Republic
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9:35 | Infrared spectra of interstitial oxygen in Si-rich silicon-germanium alloys
J.Humlicek, Institute of Condensed Matter Physics, Faculty of Science, Masaryk University, Brno, Czech Republic
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10:15 - 10:30 | Coffee Break
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10:30 | Study of oxide precipitates in silicon using x-ray diffraction techniques
O.Caha, Institute of Condensed Matter Physics, Faculty of Science, Masaryk University, Brno, Czech Republic
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11:30 | Closing of the Conference
K.Vojtěchovský, Z.Kašlík, Tecon Scientific, Rožnov p.R., Czech Republic
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Scientific programmes of previous conferences: