Interdisziplinäres Zentrum für Materialwissenschaften
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Martin-Luther-University
Interdisziplinäres Zentrum für Materialwissenschaften
Nanotechnikum Weinberg
Heinrich-Damerow-Str. 4,
D-06120 Halle, Germany
Phone: +49 345 55 28471
Telefax:+49 345 55 27390 e-mail: info@cmat.uni-halle.de
[Papers] [Theses] [Reports] [Posters]
Posters
 
Investigation of the structure of dislocation clusters in multicrystalline block-cast silicon.
D. Oriwol, L. Sylla, A. N. Danilewsky, H. S. Leipner
Extended defects in semiconductors Les Issambres 2016-09.

Motion of dislocations at Vickers indentations in (0001) GaN
I. Ratschinski, H. S. Leipner, N. Wüst, G. Leibiger, F. Habel
12th International workshop on Beam injection assessment of microstructures in semiconductors, Tsukuba, Japan, June 2014.

Magnetic properties of La0.7Sr0.3MnO3 nanostructures.
M. Wahler, N. Homonnay, O. Wid, A. Müller, F. Heyroth, B. Büttner, H.-H. Blaschek, K. J. O'Shea, D. McGrouther, D. A. MacLaren, G. Schmidt
International workshop Functionality of oxide interfaces Augsburg

Ferromagnetic oxides for spin dynamics.
N. Homonnay, T. Richter, M. Wahler, K. O'Shea, F. Heyroth, G. Schmidt
International workshop Functionality of oxide interfaces Augsburg

Hybrid Si/AlOx thin films of the electron crystal-phonon glass type as a thermoelectric material.
Markus Trutschel, Jens Glenneberg, Frank Heyroth, Peter Werner, Hartmut S. Leipner
11th European Conference on Thermoelectrics Noordwijk 2013-11-18 - 20.

Validation of an Approximation Formula of the Effective d33,eff of Periodic and Non-Periodic 1-3-Composites.
Sabine Kern, Christoph Pientschke, Hartmut S. Leipner
Conference UFFC 2013 Praha 2013.

Novel Composite Capacitors for Energy Storage.

Materialica-Messe München 2012

Charakterisierung von 0?3-Kompositdielektrika neuartiger Kondensatoren zur Energiespeicherung.
J. Glenneberg, A. Buchsteiner, G. Wagner, M. Zenkner, T. Großmann, C. Ehrhardt, S. G. Ebbinghaus, M. Diestelhorst, S. Lemm, W. Münchgesang, H. Beige, H. S. Leipner
AOFA Soest 24.-27.9.2012.

Mammalian cell adhesion on ordered, chemically modified nanostructures (Poster award)
M. Niepel, B. Fuhrmann, H. S. Leipner, T. Groth
2nd Summer school "Interrogations at the biointerface" Barcelona 2012-06-25 to 29.

Entwicklung von Faserkompositmaterialien für den Einsatz bei Ultraschallsensoren.
Christoph Pientschke, Sabine Kern, Hartmut S. Leipner, Christian Probst
Expertentreff Neue Materialien, Halle, März 2012.

Novel capacitors for energy storage.
Alexandra Buchsteiner, Mandy Zenkner, THomas Großmann, Claudia Ehrhardt, Martin Diestelhorst, Sebastian Lemm, Wolfram Münchgesang, Christoph Pientschke, Jens Glenneberg, Horst Beige, Stefan G. Ebbinghaus, Hartmut S. Leipner
International renewable energy storage conference, Berlin (2011)

Acceptor deactivation in silicon nanowires analyzed by scanning spreading resistance microscopy.
R. Koegler, X. Ou, N. Geyer, P. Das Kanungo, D. Schwen, W. Skorupa, P. Werner
14th International conference on Gettering and defect engineering in semiconductor technology Loiperdorf, 2011-09-29 - 30.

The effect of the indenter orientation on the formation of dislocations and cracks in (0001) GaN.
I. Ratschinski, H. S. Leipner, F. Heyroth, W. Fränzel, G.Leibiger, F. Habel
14th International conference od Defects - Recognition, imaging and physics in semiconductors. Miyazaki (Japan) 2011-09-25 to 29.

Spectroscopic investigation of silicon polymorphs formed by indentation.
M. Schade, H. S. Leipner, W. Fränzel
14th International conference od Defects - Recognition, imaging and physics in semiconductors. Miyazaki (Japan) 2011-09-25 to 29.

Silicon nanowire heterostructures of porous/crystalline silicon.
A. A. Tonkikh, N. Geyer, P. Werner, B. Fuhrmann, H. S. Leipner
Xth Russian conference on Semiconductor physics Nizhni Novgorod, 2011-09-19 - 23.

Sb mediated Ge/Si (100) quantum dots for Si based photonics.
A. A. Tonkikh, A. V. Senichev, N. D. Zakharov, A. V. Novikov, K. E. Kudryavtsev, V. G. Talalaev, B. Fuhrmann, H. S. Leipner, V. Y. Davydov, A. N. Smirnov, P. Werner
8th International conference on Group IV photonics London, 2011-09-14 - 16.

Indentation-induced dislocations and cracks in (0001) GaN bulk crystals.
I. Ratschinski, H. S. Leipner, W. Fränzel, G. Leibiger, F. Habel, W. Mook, J. Michler
Microscopy conference Kiel 2011-08-28 to 09-02.

Analytical TEM characterization of Si/SiOx nanostructures as hetero emitter for photovoltaic applications
M. Schade, M. Roczen, E. Malguth, F. Heyroth, H. S. Leipner
Microscopy conference Kiel 2011-08-28 to 09-02.

Sb mediated Ge/Si quantum dots: Growth and properties.
A. A. Tonkikh, N. D. Zakharov, V. G. Talalaev, A. V. Novikov, K. E. Kudryavtsev, B. Fuhrmann, H. S. Leipner, V. Y: Davydov, A. N. Smirnov, P. Werner
7th International conference on Si epitaxy and heterostructures Leuven, 2011-08-28 - 09-02.

Investigation of 0-3 composites for novel capacitors and energy storage.
Alexandra Buchsteiner, Mandy Zenkner, THomas Großmann, Claudia Ehrhardt, Sebastian Lemm, Wolfgang Münchgesang, Christoph Pientschke, Jens Glenneberg, Horst Beige, Stephan G. Ebbinghaus, Hartmut S. Leipner
SPIE: Optics+Photonics, San Diego 2011-08

Preparation and characterization of tunneling oxides and self organized Si/SiO2 nanodots for photovoltaic applications.
Maurizio Roczen, Jan Amaru Töfflinger, Martin Schade, Orman Gref, Andreas Schöpke, Enno Malguth, Manfred Schmidt, Lars Korte, Bernd Rech
Erlangen (2011)

Porous silicon as thermoelectric material. (Posterpreis)
Johannes de Boor, D. S. Kim, X. Ao, A. Cojocaru, Nadine Geyer, H. Foell, V. Schmidt
Frühjahrsschule Thermoelektrik Köln, 03-2011.

Controlling cell adhesion with layer-by-layer technique and nanosphere lithography.
M. Niepel, D. Peschel, H. S. Leipner, B. Fuhrmann, T. Groth
37th Congress of European Society for Artificial Organs, Skopje 08.-11. September 2010 - Gewinner des 1. Preises. Abstract in Intern. J. Artificial Organs, 33, 7 (2010) 45.

Analytische TEM-Untersuchungen an Si-SiOx Nanostrukturen.
M. Schade, M. Roczen, B. Berghoff, T. Mchedlidze, H. S. Leipner
16. Arbeitstagung Angewandte Oberflächenanalytik AOFA16, Kaiserslautern 27.-29. September 2010.

Thermoelectric charaterization of Si-Ge superlattices.
K. Bertram, M. Trutschel, B. Fuhrmann, A. Tonkikh, P. Werner, H. S. Leipner
The 8th European Conference on Thermoelectrics - ECT 2010 Como, 2010-09-22 to 2010-09-24.

On the formation and properties of Si/Ge.
Nadine Geyer, Johannes de Boor, Alexander Tonkikh, Peter Werner, Bodo Fuhrmann, Hartmut S. Leipner
The 8th European Conference on Thermoelectrics - ECT 2010 Como, 2010-09-22 to 2010-09-24.

BaTiO3-polymer composites.
C. Ehrhardt, H. S. Leipner, B. Fuhrmann, M. Diestelhorst, S. G. Ebbinghaus
15. GDCh Vortragstagung - Fachgruppe Festkörperchemie und Materialforschung.

Combination of nanosphere lithography (NSL) and atom transfer radical polymerization (ATRP) to direct cell adhesion on biomaterials surfaces.
M. Niepel, H. S. Leipner, B. Fuhrmann, T. Groth
14th International Conference Polymeric Materials, Halle 15.-17. September 2010 - Gewinner des 1. Preises.

Ceramic-polymer nanocomposites based on phosphonic acid-modified BaTiO3.
Claudia Ehrhardt, K. H. Felgner, B. Fuhrmann, S. G. Ebbinghaus
European conference on Solid state chemistry (ECSSC-12), Münster 2010-09-20 to 23.

Combination of layer-by-layer technique and nanosphere lithography to control adhesion of cells.
M. Niepel, D. Peschel, X. Sisquella, H. S. Leipner, B. Fuhrmann, J. A. Planell, T. Groth
459th Wilhelm und Else Heraeus Seminar on Degradable Polymers as Biomaterials, 30. Mai - 02. Juni, 2010, Bad Honnef.

Determination of the composition of a-Si/SiO2 multilayer structures after light induced crystallization.
M. Schade, T. Mchedlidze, M. Kittler, B. Berghoff, H. S. Leipner
EMRS Spring meeting, Strasbourg 2010.

Analytische TEM-Untersuchungen an Si-SiOx Nanostrukturen.
M. Schade, M. Roczen, B. Berghoff, T. Mchedlidze, H. S. Leipner
AOFA 16, Kaiserslautern 2010.

Polyelectrolyte multilayers and nanosphere lithography control the adhesion of cells.
M. Niepel, D. Peschel, X. Sisquella, H. S. Leipner, B. Fuhrmann, J. A. Planell, T. Groth
International symposium Bio meets nano and IT, Halle 2009.

Ceramic-polymer nanocomposites based on phosphonic acid-modified BaTiO3.
Claudia Ehrhardt, Karl-Heinz Felgner, Bodo Fuhrmann, Stefan G. Ebbinghaus
European conference on Solid state chemistry (ECSSC-12), Münster 2009.

High resolution electron microscopy and EELS investigations of arrays of Si nanopillars for thermoelectric applications.
M. Schade, N. Geyer, B. Fuhrmann, F. Heyroth, P. Werner, H. S. Leipner
DPG-Frühjahrstagung, Dresden 2009.

High resolution investigations of ripple structures formed by femtosecond laser irradiation of silicon.
M. Schade, O. Varlamova, J. Reif, H. S. Leipner
Microscopy congress, Graz 2009.

High resolution investigations of ripple structures formed by femto-second laser irradiation of silicon.
H. S. Leipner, M. Schade, O. Varlamova, J. Reif
15. Tagung Festkörperanalytik. Chemnitz 2009.

Characterization of wet chemical etched silicon nanowires by means of electron microscopy.
Martin Schade, Nadine Geyer, Bodo Fuhrmann, Hartmut S. Leipner
Workshop on Advances in science and technology of nanostructures, Halle 2008-06-03 to 2008-06-04.

Fabrication of silicon nanowire arrays by catalytic etching.
Nadine Geyer, Bodo Fuhrmann, Hartmut S. Leipner, Peter Werner, Ulrich Gösele
Workshop on Advances in science and technology of nanostructures, Halle 2008-06-03 to 2008-06-04.

Investigation of the change in the microstructure of thin p-type Bi-Sb-Te thermoelectric films after heat treatment.
F. Heyroth, M. Schade, K. Rothe, H. S. Leipner, M. Stordeur
EMC 2008, Aachen.

Combined HRXRD and EELS investigations of SiGe/Si(001) islands grown by means of liquid phase epitaxy.
M. Schade, F. Heyroth, H.S. Leipner, M.Hanke
Microscopy congress 2007, Saarbrücken.

Application of electron energy-loss spectroscopy to high-κ gate dielectric Y2O3 films
J. Zhang, R. L. Gaboriaud, F. Heyroth, F. Syrowatka, H. S. Leipner
Arbeitskreistreffen EF-EELS, Lausanne 2004

Determination of transition metal co-ordination in glasses by analysis of highly resolved L2,3 ELNES spectra
F. Heyroth, T. Höche, P. A. v. Aken, R. Keding
Arbeitskreistreffen EF-EELS, Lausanne 2004

Plastic deformation of GaAs at different temperatures
V. Mikhnovich. H. S. Leipner, V. Bondarenko, F. Heyroth, R. Krause-Rehberg, F.-M. Kießling, A. Sen Gupta, J.-L. Demenet, J. Rabier, L. Thilly
Extended defects in semiconductors, Chernogolovka 2004

Depolarisation at X-ray diffraction by non coplanar many beam excitation
M. Kolbe, C. Eisenschmidt, H.-R. H?che
DGK Jahrestagung 2002

Coherent or not coherent that's the question
M. Kolbe, C. Eisenschmidt, H.-R. H?che
HASYLAB User's Meeting 2002



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