GISAS Satellite Conference

20 Sept 2009, 16:00 → 23 Sept 2009, 19:00 Europe/Berlin

Auditorium, bldg. 5 (DESY, Notkestr. 85, 22607 Hamburg, Bldg. 5 (Auditorium))

Due to the big success of the two international GISAXS workshops at DESY in 2005 and 2007 and owing to the strong development of both neutron and x-ray based grazing incidence small-angle scattering (GISAS) in the recent years, it was decided to hold a dedicated GISAS conference at DESY in Hamburg as a satellite conference to the XIV SAS conference in Oxford (UK) in 2009. Thin film technology, nanostructures, surfaces and interfaces cover a wide range, from polymeric coatings to photonic and magnetic applications as well as nanotechnology. Grazing incidence small angle scattering (GISAS) is an advanced powerful method to investigate the structure and morphology of thin films and interfaces in order to extract the structure-function-relationship. It is both used in combination with x-rays and neutrons, each branch exploiting its specific advantages! Our aim is to bring together the different communities working in the field of thin films, nanostructures, surfaces and interfaces, to present recent results as well as to introduce this powerful method to new lines of research. The topics we will address are: • BioGISAS • Polymer / Soft matter • GISANS • Nanocomposites in 2D • New methods & Instrumentation, Detectors • Magnetic thin films • Coherence application in GISAS • Growth kinetics in 2D • Modelling, simulation & data analysis Looking forward to seeing you in Hamburg! The organizing committee Stephan V. Roth - Rainer Gehrke - Ralf Röhlsberger - Peter Müller-Buschbaum DEADLINES (Please note the change): Abstract submission: until May 20, 2009 Early registration: until July 31, 2009 Late registration: from August 1, 2009 (increased fee of Euro 300/Euro 180) Poster session lists available

Timetable last modified: Sept. 16, 2009

Conference poster GISAS_Poster_4_2009.pdf

Material Template_GISAS2009.doc Template_GISAS2009.pdf

Poster session 1 Poster_Session_1.pdf

Poster session 2 Poster_Session_2.pdf

Programme Programme2009_09_16.pdf

Sunday, 20 September

16:00 → 18:00 Registration

18:00 → 20:00 Get together party

Monday, 21 September

09:00 → 10:00 Registration

10:00 → 10:30 Welcome

10:00 Welcome by the director of Photon Science

Speaker: Edgar Weckert (DESY)

10:15 Welcome by the conference organizers

Speaker: Stephan V. Roth (DESY)

10:30 → 11:10 GISANS and GISAXS for the analysis of magnetic nanostructures

Keynote lecture 1

Speaker: Hartmut Zabel (Ruhr-Universität Bochum)

11:10 → 12:20 Session 1 - MAGNETIC THIN FILMS

Convener: Ralf Röhlsberger (DESY)

11:10 GISANS on magnetic nanostructures

Speaker: Frédéric Ott (Laboratoire Léon Brillouin CEA/CRNS)

11:40 GISAXS on Magnetic Alloy Nanostructures

Speaker: Mireille Maret (SIMAP)

12:00 Visualizing the self-assembled growth of a magnetic antidot array

Speaker: Kai Schlage (DESY)

12:20 → 13:50 Lunch

13:50 → 14:10 Session 1 continued - MAGNETIC THIN FILMS

Convener: Ralf Röhlsberger (DESY)

13:50 Specular and off-specular scattering of neutrons from Si/Fe multilayers

Speaker: Anke Teichert (Helmholtz Zentrum Berlin für Materialien und Energie)

14:10 → 15:50 Session 2 - NEW MATERIALS

Convener: Rainer Gehrke (DESY)

14:10 Gracing Incidence Small Angle X-ray Scattering Data and Simulations of Colloidal Multilayer

Speaker: Patrick Huber (ETH Zürich, Paul Scherrer Institute)

14:30 Investigation of the growth of Ge islands on nominal and patterned Si(001) substrates

Speaker: Tobias Schülli (Commissariat á l'Energie Atomique)

15:00 Uniaxially Oriented, Highly Ordered Superstructures of Discotic Supramolecules on Substrates over a Centimeter Length Scale

Speaker: Sung-Min Choi (Korean Advanced Institute of Science and Technology - KAIST)

15:20 Self-Assembly of Mesoporous Materials on Surfaces

Speaker: Heinz Amenitsch (Österreichische Akademie der Wissenschaften)

15:50 → 16:20 Coffee break

16:20 → 17:00 Detailed GISAXS Analysis of Nanostructures in Thin Films of Block Copolymers using Synchrotron Radiation Source

Keynote lecture 3

Speaker: Moonhor Ree (Pohang University of Science and Technology (POSTECH))

17:00 → 18:50 Session 3 - NEUTRONS

Convener: Peter Müller-Buschbaum (TUM)

17:00 Buried interfaces in the light of GISANS and neutron reflectivity

Speaker: Roland Steitz (Helmholtz Zentrum Berlin für Materialien und Energie)

17:30 Study of the Self-Ordering of Cobalt Nanoparticles

Speaker: Katharina Theis-Bröhl (University of Applied Sciences Bremerhaven)

17:50 The solid-liquid boundary investigated by neutron scattering

Speaker: Max Wolff (Uppsala University)

18:10 GISANS on Surface Induced Order in Microemulsions

Speaker: Henrich Frielinghaus (JCNS of Forschungszentrum Jülich GmbH)

18:30 Three-Dimensional Small-Angle scattering and Film Surface Reflection

Speaker: Satoshi Koizumi (Japan Atomic Energy Agency)

19:00 → 21:00 Poster session I

Tuesday, 22 September

09:00 → 09:40 Macroscopic Arrays from Block Copolymers with Lateral Order

Keynote lecture 2

Speaker: Thomas P. Russell (University of Massachusetts)

09:40 → 10:30 Session 4 - BIOGISAS

Convener: Peter Müller-Buschbaum (TUM)

09:40 Reentrant Condensation of Proteins: Charge-Driven Interactions Beyond Mean-Field Behaviour

Speaker: Frank Schreiber (Tübingen University)

10:10 Interaction of Synaptic Vesicles with Lipid Monolayers: A Structural Investigation by X-ray Reflectivity and GISAXS

Speaker: Sajal Kumar Ghosh (Göttingen University)

10:30 → 11:00 Coffee break

11:00 → 12:00 Session 4 continued - BIOGISAS

Convener: Peter Müller-Buschbaum (TUM)

11:00 Phase transformation and local Ordering of Proteins on Surfaces

Speaker: Ronald Gebhardt (ESRF)

11:20 Nano- and MicroGISAX for LB protein nanofilms and LB nanotemplate protein crystallization study

Speaker: Eugenia Pechkova (Nanoworld Institute, University of Genova)

11:40 Kinetics and Structure of Two-Dimensional Nanocrystal Superlattices by Grazing-Incidence Small- Angle X-ray Scattering

Speaker: Jin Wang (Argonne National Laboratory)

12:00 → 12:50 Session 5 - POLYMER SOFT MATTER

Convener: Peter Müller-Buschbaum (TUM)

12:00 Small Molecule-Directed Hierarchichal Assemblies of Nanoparticles

Speaker: Ting Xu (University of California, Berkeley)

12:30 Formation of lateral structures in diblock copolymer films by vapor treatment

Speaker: Christine M. Papadakis (Munich Technical University)

12:50 → 14:00 Lunch

14:00 → 15:00 Session 5 continued - POLYMER SM

Convener: Peter Müller-Buschbaum (TUM)

14:00 Grazing Incidence Small-Angle X-ray Scattering Studies on FCC and BCC lattice Structures for Spherical Microdomains in Block Copolymer Thin Films

Speaker: Takuma Shimojima (Kyoto Institute of Technology)

14:20 A GISAXS Study of Columnar Discotic Liquid Crystals in Thin Films on Substrates

Speaker: Hyo-Sik Kim (Korea Advanced Institute of Science and Technology (KAIST))

14:40 Structural changes and charge transport properties of annealed P3HT / F8TBT solar cells

Speaker: Heinz-Georg Flesch (Graz University of Technology)

15:00 → 16:20 Session 6 - NEW DEVELOPMENTS

Convener: Stephan V. Roth (DESY)

15:00 Combining imaging ellipsometry with GISAXS for an in situ characterization of nanostructures

Speaker: Volker Körstgens (Munich Technical University)

15:20 Simultaneous spatial and energy-resolved SAXS and GISAXS measurements using a new pnCCD detector

Speaker: Ullrich Pietsch (Siegen University)

15:40 A Dedicated Instrument for GISAXS: Beamline 8-ID-E of the APS

Speaker: Jin Wang (Argonne National Laboratory)

16:00 Pulsed Laser Deposition of Germanium using Nano-Pulse Lengths

Speaker: Sigrid Bernstorff (Sincrotrone Trieste)

16:20 → 16:50 Coffee break

16:50 → 17:40 Session 7 - MODELLING

Convener: Stephan V. Roth (DESY)

16:50 Combining GISAXS with in situ techniques to unravel optical and chemical properties of nanoparticles

Speaker: Rémi Lazzari (Institut de NanoSciences de Paris)

17:20 GISAXS from nanoparticles deposited on rippled dielectric surfaces: self-organization and correlated roughness effects

Speaker: David Babonneau (PHYMAT - CNRS, University Poitiers)

18:00 → 19:00 Bus transfer

19:00 → 22:00 Conference dinner

The conference dinner will take place on the passenger boat MS "Hanseatic", from 7.00 pm until 10:00 p.m.

The MS "Hanseatic" is a maritime saloon ship furnished in mahagony and brass. The ship has a dining area inside and a large open top deck.

During our dinner the ship will make a journey down the Elbe river and back and then continue with a traditional tour to the Hamburg port.

22:00 → 23:00 Return journey

Wednesday, 23 September

09:00 → 09:40 Session 2 continued - NEW MATERIALS

Convener: Rainer Gehrke (DESY)

09:00 Effect of cap layer roughness on the GISAXS pattern from nanodots and its application to InAs nanodots capped with thin layers

Speaker: Hiroshi Okuda (Kyoto University)

09:20 Large-scale homogenous ordered arrays of nanoparticles deposited via modified Langmuir-Blodgett technique

Speaker: Livia Chitu (Institute of Physics SAS, Bratislava)

09:40 → 10:20 Session 8 - NANOCOMPOSITES

Convener: Stephan V. Roth (DESY)

09:40 Development of Microbeam GISAXS Tomography

Speaker: Marion Kuhlmann (CELLS-ALBA)

10:00 AGISAXS study of Carbon-encapsulated Au & Cu clusters: methodologies to separate the different contributions

Speaker: Jean-Paul Simon (Universités de Grenoble & CNRS UMR5266)

10:20 → 11:00 Coffee break

11:00 → 11:30 Session 8 continued - NANOCOMPOSITES

Convener: Stephan V. Roth (DESY)

11:00 GISAXS experiments on integrated templated functional oxide materials

Speaker: Jochen Gutmann (MPI for Polymer Research)

11:30 → 13:00 Session 9 - KINETICS

Convener: Stephan V. Roth (DESY)

11:30 Thin Film Kinetics in Soft Materials under Solvent Vapour

Speaker: Detlef-M. Smilgies (CHESS Wilson Laboratory)

12:00 Fabrication of Magnetic Nanodot Arrays using Diblock Copolymer Micelles as Templates

Speaker: Andreas (formerly Frömsdorf) Meyer (University of Hamburg)

12:20 In-situ GISAXS Study of Gold Film Growth on a Conductive Polymer Film

Speaker: Gunar Kaune (Munich Technical University)

12:40 Development of in-situ heated Yttria-stabilised Zirconia thin film

Speaker: Kristin Hoydalsvik (Aberystwyth University)

13:00 → 14:00 Lunch

14:00 → 15:10 Session 10 - COHERENCE

Convener: Ralf Röhlsberger (DESY)

14:00 Coherent Diffraction Imaging of Nanoislands in GISAXS Experiments

Speaker: Ivan Vartaniants (DESY)

14:30 Ion induced nanopattern formation on GaSb(001) studied with X-ray photon correlation spectroscopy

Speaker: Oier Bikondoa (University Warwick at ESRF)

14:50 Surface Dynamics studied by X-Ray Photon Correlation Spectroscopy in GISAXS mode

Speaker: Christian Gutt (DESY)

15:10 → 17:10 Poster session 2 and coffee break

17:10 → 18:30 Session 11 - NEW MATERIALS (FUTURE DIRECTIONS)

Convener: Stephan V. Roth (DESY)

17:10 Solving surface induced crystal structures of organic molecules

Speaker: Armin Moser (Graz University of Technology)

17:30 Morphological Studies of Bulk Hetero-junction Organic Solar Cells

Speaker: Kristin Schmidt (University of California, Santa Barbara)

17:50 Design and Performance of the Horizontal Reflectometer REFSANS at FRM II

Speaker: Reinhard Kampmann (GKSS Research Centre)

18:10 Interplay between Coherent and Incoherent Averaging in Scattering at Grazing Incidence

Speaker: Boris P. Toperverg (Ruhr-Universität Bochum)

18:30 → 19:00 Closing remarks and end of conference