Publications 1991

• Kremer, F., S. U. Vallerien and E. W. Fischer
  The Goldstone Mode in Ferroelectric Liquid Crystals: A Non-Linear Dielectric Loss Process.
  Liq. Cryst.  9, 145-150  (1991)
  
• Cervinka, L., E. W. Fischer and M. Dettenmaier
  On the Linearization Problem of the Bent Chain in Amorphous Polycarbonate.
  Polymer.  32, 12-18  (1991)
  
• Pschorn, U., E. Rössler, H. Sillescu, S. Kaufmann, D. Schaefer and H. W. Spiess
  Local and Cooperative Motions at the Glass Transition of Polystyrene: Information of One- and Two-Dimensional NMR as Compared with Other Techniques.
  Macromolecules.  24, 398-402  (1991)
  
• Godt, A. and A.-D. Schlüter
  Cyclobuten-Ringö;ffnung: Eine nützliche Reaktion zur Synthese doppelsträngiger Molekü;le.
  Chem. Ber.  124, 149-156  (1991)
  
• Wegner, G.
  Ultrathin Layers: Innovation through Research.
  Adv. Mater.  3, 8-9  (1991)
  
• Buchholz, S., H. Fuchs and J. P. Rabe
  Characterization and Modification of Conducting Substrates for Ultrathin Organic Films by Scanning Tunneling Microscopy.
  Adv. Mater.  3, 51-54  (1991)
  
• Alexander, J., M. Baumgarten, K.-U. Klabunde and K. Müllen
  Reductive Transformations - 14. Regioselective Addition of Carbanions to the 'Aromatic' Pyrene Isomer Dicyclopenta(ef,kl)Heptalene.
  Tetrahedron Letters.  32, 735-738  (1991)
  
• Pakula, T.
  A Model of Dense Colloidal Systems with Deformable, Incompressible Particles.
  J. Chem. Phys.  94, 2104-2109  (1991)
  
• Schmidt, R., B. Nees, C. Schoppmann, D. Brandl, A. Ostrowski,H. Voit, D. Johannsmann and W. Knoll
  Langmuir-Blodgett Films Investigated by Means of the Spontaneous Desorption Mass Spectrometry.
  Thin Solid Films.  195, 307-317  (1991)
  
• Bubeck, C., A. Laschewsky, D. Lupo, D. Neher, P. Ottenbreit, W. Paulus, W. Prass, H. Ringsdorf and G. Wegner
  Amphiphilic Dyes for Nonlinear Optics: Dependence of Second Harmonic Generation on Functional Group Substitution.
  Adv. Mater.  3, 54-58  (1991)
  
• Bubeck, C. and D. Holtkamp
  Optical and Surface-Analytical Methods for the Characterization of Ultrathin Organic Films.
  Adv. Mater.  3, 32-38  (1991)
  
• Knobloch, H. and W. Knoll
  Raman-Imaging and -Spectroscopy with Surface Plasmon Light.
  J. Chem. Phys.  94, 835-842  (1991)
  
• Gosau, J.-M., H. Bothe and A.-D. Schlüter
  Copolymers from [1.1.1]propellanes and Acceptor-Substituted Olefins.
  Polymer Bulletin.  25, 293-297  (1991)
  
• Becker, B., A. Bohnen, M. Ehrenfreund, W. Wohlfarth, Y. Sakata, W. Huber and K. Müllen
  Ions Derived from Dianthrylethane Species. How the Mode of Linking Affects the Intramolecular Electron Transfer.
  J. Am. Chem. Soc.  113, 1121-1127  (1991)
  
• Orendi, H. and M. Ballauff
  Swelling Equilibria of Polybutadiene Networks in Nematogenic Solvents.
  Mol. Cryst. Liq. Cryst. Lett.  7, 185-192  (1991)
  
• Meier, G., B. Gerharz, D. Boese and E. W. Fischer
  Dynamical Processes in Organic Glassforming van der Waals Liquids.
  J. Chem. Phys.  94, 3050-3059  (1991)
  
• Meyer, W. H., J. Pecherz, A. Mathy and G. Wegner
  Polyelectrolyte Glasses with Linear and Nonlinear Optical Properties.
  Adv. Mater.  3, 153-156  (1991)
  
• Reiter, J.
  A Random Walk Chain Reptating in a Network of Obstacles: Monte Carlo Study of Diffusion and Decay of Correlations and a Comparison with the Rouse and Reptation Models.
  J. Chem. Phys.  94, 3222-3228  (1991)
  
• Reiter, G., S. Hüttenbach, M. Foster and M. Stamm
  Time Regimes in Polymer Interdiffusion Determined by Marker Movement.
  Macromolecules.  24, 1179-1184  (1991)
  
• Bothe, H. and A.-D. Schlüter
  Synthesis of Monosubstituted [1.1.1]propellanes.
  Chem. Ber.  124, 587-590  (1991)
  
• Rabe, J. P. and S. Buchholz
  Fast Nanoscale Modification of Ag(111) Using a Scanning Tunneling Microscope.
  Appl. Phys. Lett.  58, 702-704  (1991)
  
• Stamm, M., S. Hüttenbach, G. Reiter and T. Springer
  Initial Stages of Polymer Interdiffusion Studied by Neutron Reflectometry.
  Europhys. Lett.  14, 451-456  (1991)
  
• Ballauff, M.
  Swelling Equilibria of Networks in Nematogenic Solvents.
  Mol. Cryst. Liq. Cryst.  196, 47-55  (1991)
  
• Paff, J. and B. Blümich
  Observation of a Spin Echo with Continuous White-Noise Excitation.
  Phys. Rev.  A 43, 3640-3644  (1991)
  
• Schenk, R., H. Gregorius, K. Meerholz, J. Heinze and K. Müllen
  Novel Oligo(phenylenevinylenes): Models for the Charging of Extended p-Chains.
  J. Am. Chem. Soc.  113, 2634-2647  (1991)
  
• Vilgis, T. A.
  Generalized Screening of Excluded-Volume Interactions in Lévy Walks and Self-Avoiding Walks.
  Phys. Rev.  A 43, 4156-4158  (1991)
  
• Vallerien, S. U., F. Kremer, H. Kresse, B. Linström and C. Tschierske
  Low Frequency Dielectric Spectroscopy on Mixtures Containing Ferroelectric Liquid Crystals.
  Liq. Cryst.  9, 757-762  (1991)
  
• Vallerien, S. U., R. Zentel, F. Kremer, H. Kapitza and E. W. Fischer
  Field-Dependent Goldstone-Mode in Ferroelectric Liquid Crystalline Polymers.
  Ferroelectrics.  113, 231-241  (1991)
  
• Boué, F., J. Bastide, M. Buzier, A. Lapp, J. Herz and T. A. Vilgis
  Strain-Induced Large Fluctuations during Stress Relaxation in Polymer Melts Observed by Small-Angle Neutron Scattering. "Lozenges","Butterflies", and Related Theory.
  Colloid Polym. Sci.  269, 195-216  (1991)
  
• Floudas, G., G. Fytas and E. W. Fischer
  Relaxation Processes in a Poly(cyclohexylmethacrylate)/Additive System as Studied by Photon Correlation, Dielectric Relaxation, and Mechanical Relaxation Spectroscopy.
  Macromolecules.  24, 1955-1961  (1991)
  
• Butera, R., L. J. Fetters, J. S. Huang, D. Richter, W. Pyckhout-Hintzen, A. Zirkel, B. Farago and B. Ewen
  Microscopic and Macroscopic Evaluation of Fundamental Facets of the Entanglement Concept.
  Phys. Rev. Lett.  66, 2088-2091  (1991)
  
• Wegner, G.
  The STM: A Synthetic Tool to Create 'Molecular Wires'?.
  Adv. Mater.  3, 206-208  (1991)
  
• Krömer, H., R. Kuhn, H. Pielartzik, W. Siebke, V. Eckhardt and M. Schmidt
  Persistence Length and Molecular Mass Distribution of a Thermotropic Main-Chain Liquid-Crystal Polymer.
  Macromolecules.  24, 1950-1954  (1991)
  
• Ricker, M. and M. Schmidt
  Solution Properties of Poly(octadecylmethacrylate) in Butylacetate. 1: Dilute Solution.
  Makromol. Chem.  192, 679-692  (1991)
  
• Ricker, M. and M. Schmidt
  Solution Properties of Poly(octadecylmethacrylate) in Butylacetate. 2: Semidilute Solution.
  Makromol. Chem.  192, 693-707  (1991)
  
• Ziemelis, K. E., A. T. Hussain, D. D. C. Bradley, R. H. Friend, J. Rühe and G. Wegner
  Optical Spectroscopy of Field-Induced Charge in Poly(3-hexylthienylene) Metal-Insulator-Semiconductor Structures: Evidence for Polarons.
  Phys. Rev. Lett.  66, 2231-2234  (1991)
  
• Borsali, R., D. Durand, E. W. Fischer, L. Giebel and J. P. Busnel
  Quasi Elastic Light Scattering of Gelatin Solutions and Gels.
  Polym. Networks Blends.  1, 11-26  (1991)
  
• Fakirov, S., C. Fakirov, E. W. Fischer and M. Stamm
  Deformation Behaviour of Poly(etherester) Thermoplastic Elastomers as Revealed by Small-Angle X-Ray Scattering.
  Polymer.  32, 1173-1180  (1991)
  
• Meltzer, A. D., H. W. Spiess, C. D. Eisenbach and H. Hayen
  At the Interface between Hard and Soft Segments of a Model Polyurethane: A 2H NMR Study of Order and Mobility.
  Makromol. Chem. Rapid Commun.  12, 261-268  (1991)
  
• Bräuchler, M., C. Boeffel and H. W. Spiess
  Dynamic Fourier Transform Infrared Spectroscopy of Liquid-Crystalline Elastomers.
  Makromol. Chem.  192, 1153-1176  (1991)
  
• Hirschinger, J., D. Schaefer, H. W. Spiess and A. J. Lovinger
  Chain Dynamics in the Crystalline a-Phase of Poly(vinylidenefluoride) by Two-Dimensional Exchange 2H NMR.
  Macromolecules.  24, 2428-2433  (1991)
  
• Knoll, W., G. Schmidt, H. Rötzer, T. Henkel, W. Pfeiffer, E. Sackmann, S. Mittler-Neher and J. Spinke
  Lateral Order in Binary Lipid Alloys and Its Coupling to Membrane Functions.
  Chem. and Phys. of Lipids.  57, 363-374  (1991)
  
• Sauer, T. and G. Wegner
  Small-Angle X-Ray Scattering from Dilute Solutions of Substituted Phthalocyaninato-Polysiloxanes.
  Macromolecules.  24, 2240-2252  (1991)
  
• Hagemeyer, A., D. van der Putten and H. W. Spiess
  The Use of Composite Pulses in the TOSS Experiment.
  J. Magn. Reson.  92, 628-630  (1991)
  
• Buchholz, S., H. Fuchs and J. P. Rabe
  Surface Structure of Thin Metallic Films on Mica as Seen by Scanning Tunneling Microscopy, Scanning Electron Microscopy, and Low-Energy Electron Diffraction.
  J. Vac. Sci. Technol.  B 9, 857-861  (1991)
  
• Müllen, K., M. Baumgarten, N. Tyutyulkov and S. Karabunarliev
  A Class of Narrow-Band High-Spin Organic Polymers. 1: Polymers with Direct Exchange Interaction between Orthogonal p-Orbitals.
  Synth. Met.  40, 127-136  (1991)
  
• Fahnenstich, U., K. H. Koch, M. Pollmann, S. Wegener and K. Müllen
  Band-Type Structures via Electrocyclic Reactions.
  ACS Polymer Preprints.  32, 409-410  (1991)
  
• Weitzel, H. P., A. Bö;hm, M. Klapper, T. Bartz and K. Müllen
  Extension and Interruption of p-Conjugation in Polyaromatic Compounds.
  ACS Polymer Preprints.  32, 415-416  (1991)
  
• Schlüter, A.-D.
  Ladder Polymers: The New Generation.
  Adv. Mater.  3, 282-291  (1991)
  
• Reiter, G. and U. Steiner
  Measurements of Polymer Diffusion over Small Distances. A Check of Reptation Arguments.
  J. Phys.II.  1, 659-671  (1991)
  
• Vilgis, T. A. and R. Borsali
  Mean-Field Theory of Concentrated Polyelectrolyte Solutions: Statics and Dynamics.
  Phys. Rev.  A 43, 6857-6874  (1991)
  
• Vilgis, T. A.
  Scattering from Random-Sequenced-Copolymers: RPA and Replicas.
  J. Phys. II.  1, 585-591  (1991)
  
• Reiter, J.
  Statics and Dynamics of the Two-Spin-Facilitated Kinetic Ising Model.
  J. Chem. Phys.  95, 544-554  (1991)
  
• Furuya, H., A. Abe, K. Fuhrmann, M. Ballauff and E. W. Fischer
  SQUID Studies of Main-Chain Polymer Liquid Crystals and a Rotational Isomeric State Treatment of the Data.
  Macromolecules.  24, 2999-3003  (1991)
  
• Motschmann, H., M. Stamm and C. Toprakcioglu
  Adsorption Kinetics of Block Copolymers from a Good Solvent: A Two-Stage Process.
  Macromolecules.  24, 3681-3688  (1991)
  
• Mathy, A., H.-U. Simmrock and C. Bubeck
  Optical Waveguiding in Thin Films of Polyelectrolytes.
  J. Phys. D: Appl. Phys.  24, 1003-1008  (1991)
  
• Lazzaroni, R., A. Calderone, G. Lambin, J. P. Rabe and J. L. Brédas
  A Theoretical Approach to the STM Imaging of Adsorbates on the Graphite Surface.
  Synthetic Metals.  41-43, 525-528  (1991)
  
• Bubeck, C.
  Preparation and Characterization of Mono- and Multilayers.
  Polymer J.  23, 603-611  (1991)
  
• Martina, S., V. Enkelmann, A.-D. Schlüter and G. Wegner
  Polypyrrole: Towards the Development of a Chemical Synthesis.
  Synthetic Metals.  41-43, 403-406  (1991)
  
• Rabe, J. P. and S. Buchholz
  Direct Observation of Molecular Structure and Dynamics at the Interface between a Solid Wall and an Organic Solution by Scanning Tunneling Microscopy.
  Phys. Rev. Lett.  66, 2096-2099  (1991)
  
• Müllen, K.
  Novel Extended Donors: Poly(perinaphthylenes), Poly(tetrathiafulvalenes), Poly(arylenevinylenes).
  Synthetic Metals.  41-43, 777-782  (1991)
  
• Koch, K. H., U. Fahnenstich, M. Baumgarten and K. Mü;llen
  Polynaphthylenes and Oligorylenes, Soluble Electrophores and Chromophores.
  Synthetic Metals.  41-43, 1619-1622  (1991)
  
• Adam, M., H.-J. Räder, J. Rö;hrich, U. Scherer, P. Wolf and K. Müllen
  Oligomeric Tetrathiafulvalenes.
  Synth. Met.  41-43, 1623-1626  (1991)
  
• Heinz, W., M. Pollmann, H. Scheich, M. Wagner, S. Wegener, W. Wohlfarth and K. Müllen
  Linear and Cage-Type Cyclooctatetraene Oligomers as Models for Electron Transfer and Complexation Studies.
  Synthetic Metals.  41-43, 1627-1630  (1991)
  
• Cosmo, R., D. Hammel, C. Kautz, K. Müllen, K. Meerholz and J. Heinze
  Highly Redox-Active Oligomeric Porphyrins.
  Synthetic Metals.  41-43, 2643-2646  (1991)
  
• Blümich, B., P. Blümler, E. Günther, G. Schauss and H. W. Spiess
  Nondestructive Evaluation of Polymer Materials by Solid State NMR Imaging.
  Makromol. Chem. Macromol. Symp.  44, 37-45  (1991)
  
• Neher, D., A. Kaltbeitzel, A. Wolf, C. Bubeck and G. Wegner
  Linear and Non-Linear Optical Properties of Substituted Polyphenylacetylene Thin Films.
  J. Phys. D: Appl. Phys.  24, 1193-1202  (1991)
  
• Spiess, H. W.
  Two-Dimensional NMR: New Prospects for the Elucidation of Molecular Dynamics in Complex Systems.
  J. Non-Cryst. Solids.  131-133, 766-772  (1991)
  
• Schaefer, D., M. Hansen, B. Blümich and H. W. Spiess
  2D-Solid State NMR Studies of Ultraslow Motions: Phenylflips and Chain Motions in the Glassy State.
  J. Non-Cryst. Solids.  131-133, 777-780  (1991)
  
• Bubeck, C., A. Kaltbeitzel, A. Grund and M. LeClerc
  Resonant Degenerate four Wave Mixing and Scaling Laws for Saturable Absorption in Thin Films of Conjugated Polymers and Rhodamine 6G.
  Chem. Phys.  154, 343-348  (1991)
  
• Schwiegk, S., H. Fischer, Y. Xu, F. Kremer and G. Wegner
  Characterization of LB Multilayers of Soluble Phthalocyaninatopolysiloxane.
  Makromol. Chem. Macromol. Symp.  46, 211-216  (1991)
  
• Jurga, S., V. Macho, B. Hüser and H. W. Spiess
  Chain Dynamics of Bilayer n-Decylammonium Chloride Studied by Deuteron NMR Spectroscopy.
  Z. Phys. B - Condensed Matter.  84, 43-49  (1991)
  
• Martina, S., V. Enkelmann, G. Wegner and A.-D. Schlüter
  N-Protected Pyrrole Derivatives Substituted for Metal-Catalyzed Cross-Coupling Reactions.
  Synthesis.  23, 613-615  (1991)
  
• Helm, C. A., F. J. Schmitt, J. N. Israelachvili and W. Knoll
  Ligand-Receptor Interactions Directly Measured with the Surface Forces Apparatus.
  Makromol. Chem. Macromol. Symp.  46, 103-111  (1991)
  
• Schmitt, F.-J., A. L. Weisenhorn, P. K. Hansma and W. Knoll
  Interfacial Recognition Reactions as Seen by Fluorescence-, Surface Plasmon- and Atomic Force Microscopies.
  Makromol. Chem. Macromol. Symp.  46, 133-143  (1991)
  
• Sawodny, M., A. Schmidt, C. Urban, H. Ringsdorf and W. Knoll
  Optical Data Storage in Langmuir-Blodgett-Kuhn Multilayer Assemblies of Azo-Dye Side Chain LC-Polymers.
  Makromol. Chem. Macromol. Symp.  46, 217-221  (1991)
  
• Sawodny, M., F. Embs, R. D. Miller, F. Aussenegg, J. Stumpe, G. Wegner and W. Knoll
  Photoablation Experiments of Thin Polysilane-Films Prepared by the Langmuir-Blodgett-Kuhn Technique.
  Makromol. Chem. Macromol. Symp.  46, 235-239  (1991)
  
• Knobloch, H. and W. Knoll
  Raman-Spectroscopy and -Imaging with Surface-Plasmon Polaritons.
  Makromol. Chem. Macromol. Symp.  46, 389-393  (1991)
  
• Lawall, R., H. Knobloch and W. Knoll
  Surface-Plasmon Optical Characterization of Asymmetric Soap Films.
  Makromol. Chem. Macromol. Symp.  46, 421-425  (1991)
  
• Borsali, R., L. Giebel, E. W. Fischer and G. Meier
  Dynamic Light Scattering from Ternary Mixtures of Two Homopolymers in Solution.
  J. Non-Cryst. Solids.  131-133, 816-822  (1991)
  
• Fischer, E. W., G. Meier, T. Rabenau, A. Patkowski, W. Steffen and W. Thönnes
  Density Fluctuations around the Glass-Transition of Low Molecular Weight Glass-Forming Liquids.
  J. Non-Cryst. Solids.  131-133, 134-138  (1991)
  
• Wang, J.-S. and K. Binder
  Wetting Transitions in Polymer Blends: A Monte Carlo Lattice Simulation.
  J. Chem. Phys.  94, 8537-8541  (1991)
  
• Fried, H. and K. Binder
  The Microphase Separation Transition in Symmetric Diblock Copolymer Melts: A Monte Carlo Study.
  J. Chem. Phys.  94, 8349-8366  (1991)
  
• Dries, T., K. Fuhrmann, E. W. Fischer and M. Ballauff
  Magnetic Susceptibility and Order Parameter of Nematic Liquid Crystals as Determined by a High-Temperature SQUID Magnetometer.
  J. Appl. Phys.  69, 7539-7546  (1991)
  
• Spiess, H. W.
  NMR Methods for Solid Polymers.
  Annu. Rev. Mater. Sci.  21, 131-158  (1991)
  
• Goedel, W., V. Enkelmann and G. Wegner
  The Influence of Polar Substituents upon the Properties of Substituted Polypyrroles.
  Synthetic Metals.  41-43, 377-380  (1991)
  
• Benmouna, M. and T. A. Vilgis
  Scattering of Multicomponent Polymer Mixtures: Weakly Charged Polymers.
  Macromolecules.  24, 3866-3872  (1991)
  
• Ewen, B., D. Richter, L. J. Fetters, J. S. Huang and B. Farago
  Neutron Scattering Studies on the Relation between Structure and Dynamics of Star-Shaped Polymers.
  J. Non-Cryst. Solids.  131-133, 697-702  (1991)
  
• Stern, R., M. Ballauff, G. Lieser and G. Wegner
  Rigid Rod Polymers with Flexible Side Chains: Synthesis, Structure and Phase Behaviour of Poly(3-n-alkyl-4-oxybenzoate)s.
  Polymer.  32, 2096-2105  (1991)
  
• Poths, H., R. Zentel, S. U. Vallerien and F. Kremer
  LC-Polymers with Axial Chirality.
  Mol. Cryst. Liq. Cryst.  203, 101-111  (1991)
  
• Schmidt-Rohr, K. and H. W. Spiess
  Nature of Nonexponential Loss of Correlation above the Glass Transition Investigated by Multidimensional NMR.
  Phys. Rev. Lett.  66, 3020-3023  (1991)
  
• Wiesner, U., N. Reynolds, C. Boeffel and H. W. Spiess
  Photoinduced Reorientation in Liquid-Crystalline Polymers below the Glass Transition Temperature Studied by Time-Dependent Infrared Spectroscopy.
  Makromol. Chem. Rapid Commun.  12, 457-464  (1991)
  
• Dubitsky, Y. A., B. A. Zhubanov and G. G. Maresch
  Synthesis of Polypyrroles in the Presence of Ferric Tetrafluoroborate.
  Synthetic Metals.  41-43, 373-376  (1991)
  
• Scherf, U. and K. Müllen
  Polyarylenes and Poly(arylenevinylenes), 7: A Soluble Ladder Polymer via Bridging of Functionalized Poly(p-phenylene)-Precursors.
  Makromol. Chem. Rapid Commun.  12, 489-497  (1991)
  
• Bohnen, A., W. Heitz, K. Müllen, H.-J. Räder and R. Schenk
  Redox-Chemical Investigations of Soluble Oligo(p-phenylene)s.
  Makromol. Chem.  192, 1679-1693  (1991)
  
• Müllen, K., M. Klabunde and V. Enkelmann
  Cyclopropannelation of the Bicyclo[3.3.0]octane Framework. On the Chemical Significance of exo-Positioned Substituents.
  Chem. Ber.  124, 1827-1830  (1991)
  
• Koch, K.-H. and K. Müllen
  Polyarylenes and Poly(arylenevinylene)s, 5: Synthesis of Tetraalkyl-Substituted Oligo(1,4-naphthylene)s and Cyclization to Soluble Oligo(peri-naphthylene)s.
  Chem. Ber.  124, 2091-2100  (1991)
  
• Wegener, S. and K. Müllen
  5,6,7,8-Tetramethylenebicyclo[2.2.2]oct-2-ene as "Bis(diene)"; in Repetitive Diels-Alder Reactions.
  Chem. Ber.  124, 2101-2103  (1991)
  
• Reiter, J.
  Monte Carlo Study of Diffusion of an Ideal Ring Polymer in a Network of Obstacles on a Cubic and a Square Lattice.
  J. Chem. Phys.  95, 1290-1294  (1991)
  
• Jung, B. and M. Depner
  On the Rectilinearity of Copolymers.
  Makromol. Chem.  192, 1667-1678  (1991)
  
• Macho, V., D. Stehlik and H.-M. Vieth
  Spin Coherence Effects in the Electron-Nuclear Polarization Transfer Process.
  Chem. Phys. Lett.  180, 398-402  (1991)
  
• Schrader, S., K. H. Koch, A. Mathy, C. Bubeck, K. Müllen and G. Wegner
  Nonlinear Optical Properties of Tetra-Tert.-Butyl-Oligo(rylene)s.
  Synthetic Metals.  41-43, 3223-3226  (1991)
  
• Auchter-Krummel, P. and K. Müllen
  Cyclooctatetraenylene Vinylenes.
  Angew. Chem. Int. Ed. Engl.  30, 1003-1006  (1991)
  
• Vilgis, T. A. and M. Benmouna
  Dynamics of Concentration Fluctuations in Multicomponent Polymer Systems. Effect of Hydrodynamic Interactions.
  J. Chem. Phys.  95, 1276-1280  (1991)
  
• Vilgis, T. A., M. Benmouna and H. Benoit
  Static Scattering from Multicomponent Polymer Systems: Theoretical Models.
  Macromolecules.  24, 4481-4488  (1991)
  
• Stamm, M., G. Reiter and K. Kunz
  The Use of X-Ray and Neutron Reflectometry for the Investigation of Polymeric Thin Films.
  Physica B.  173, 35-42  (1991)
  
• Stamm, M., S. Hüttenbach and G. Reiter
  TOREMA - A Neutron Reflectometer at Jülich.
  Physica B.  173, 11-16  (1991)
  
• Kornfield, J. A., H. W. Spiess, H. Nefzger, H. Hayen and C. D. Eisenbach
  Deuteron NMR Measurements of Order and Mobility in the Hard Segments of a Model Polyurethane.
  Macromolecules.  24, 4787-4795  (1991)
  
• Rabe, J. P. and S. Buchholz
  Commensurability and Mobility in Two-Dimensional Molecular Patterns on Graphite.
  Science.  253, 424-427  (1991)
  
• Meier, G., B. Gerharz and D. Boese
  Dynamical Processes in Organic Glass-Forming van der Waals Liquids.
  J. Non-Cryst. Solids.  131-133, 144-152  (1991)
  
• Momper, B., G. Meier and E. W. Fischer
  Composition and Molecular Weight Dependence of the Interdiffusion Coefficient and Critical Behavior in a Binary Polymer Blend as Measured by Quasi-Elastic Light Scattering.
  J. Non-Cryst. Solids.  131-133, 624-629  (1991)
  
• Schmidt, R., C. Schoppmann, D. Brandl, A. Ostrowski, H. Voit, D. Johannsmann and W. Knoll
  Heavy-Ion-Induced Desorption of Organic Molecules Studied with Langmuir-Blodgett Multilayer Systems.
  Phys. Rev.  B 44, 560-566  (1991)
  
• Schmidt, R., D. Brandl, C. Schoppmann, H. Voit, D. Johannsmann, T. Kröhl and W. Knoll
  Heavy Ion Induced Desorption (HIID) Mass Spectrometry of Langmuir-Blodgett Films Built from CD-Salts of Fatty Acids.
  Makromol. Chem. Macromol. Symp.  46, 295-299  (1991)
  
• Richter, D., L. J. Fetters, J. S. Huang, B. Farago and B. Ewen
  Neutron Spin-Echo Investigations on the Dynamics of Polymer Systems.
  J. Non-Cryst. Solids.  131-133, 604-611  (1991)
  
• Schmitt, F.-J. and W. Knoll
  Surface-Plasmon Microscopic Observation of Site-Selective Recognition Reactions.
  Biophys. J.  60, 716-720  (1991)
  
• Knoll, W., W. Hickel, M. Sawodny, J. Stumpe, F.-J. Schmitt and H. Knobloch
  Polymer Interfaces and Ultrathin Films Characterized by Optical Evanescent Wave Techniques.
  Makromol. Chem. Macromol. Symp.  48/49, 363-379  (1991)
  
• Wegner, G.
  Shaping Molecules and Molecular Architectures for Linear and Non-Linear Optical Properties.
  Makromol. Chem. Macromol. Symp.  48/49, 419-423  (1991)
  
• Schönhals, A., F. Kremer and E. Schlosser
  Scaling for the a Relaxation in Low-Molecular-Weight Glass-Forming Liquids and Polymers.
  Phys. Rev. Lett.  67, 999-1002  (1991)
  
• Kalachev, A. A. and G. Wegner
  Low-Temperature Plasma Treatment of Langmuir-Blodgett Films from Tetra(methoxy)-tetra(octyloxy)-phthalocyaninato-polysiloxane and Polydiethylsiloxane.
  Makromol. Chem. Macromol. Symp.  46, 229-234  (1991)
  
• Kalachev, A. A., V. M. Litvinov and G. Wegner
  Polysiloxanes at the Air/Water Interface and after Transfer onto Substrates.
  Makromol. Chem. Macromol. Symp.  46, 365-370  (1991)
  
• Vilgis, T. A.
  Mean Field Dynamics of Random Manifolds.
  J. Phys. I.  1, 1389-1394  (1991)
  
• Bothe, H. and A.-D. Schlüter
  High Molecular Weight Poly([1.1.1]propellane)s and a New Polyamide with Bicyclo[1.1.1]pentane Fragments.
  Adv. Mater.  3, 440-442  (1991)
  
• Knoll, W.
  Optical Characterization of Organic Thin Films and Interfaces with Evanescent Waves.
  MRS Bulletin.  16, 29-39  (1991)
  
• Reiter, G., S. Hüttenbach, M. Foster and M. Stamm
  X-Ray and Neutron Reflectometry for the Investigation of Polymer Diffusion.
  Fresenius J. Anal. Chem.  341, 284-288  (1991)
  
• Pakula, T.
  Computer Simulation of Polymers in Thin Layers.1. Polymer Melt between Neutral Walls - Static Properties.
  J.Chem. Phys.  95, 4685-4690  (1991)
  
• Pakula, T. and E. B. Zhulina
  Computer Simulation of Polymers in Thin Layers.2. Structure of Polymer Melt Layers Consisting of End-to-Wall Grafted Chains.
  J. Chem. Phys.  95, 4691-4697  (1991)
  
• Embs, F. W., G. Wegner, D. Neher, P. Albouy, R. D. Miller, C. G. Willson and W. Schrepp
  Preparation of Oriented Multilayers of Poly(silane)s by the Langmuir-Blodgett Technique.
  Macromolecules.  24, 5068-5075  (1991)
  
• Günther, E., B. Blümich and H. W. Spiess
  Spectroscopic Imaging of Solids by Deuteron Magic-Angle-Spinning NMR.
  Chem. Phys. Lett.  184, 251-255  (1991)
  
• Schmidt-Rohr, K. and H. W. Spiess
  Chain Diffusion between Crystalline and Amorphous Regions in Polyethylene Detected by 2D Exchange 13C NMR.
  Macromolecules.  24, 5288-5293  (1991)
  
• Sawodny, M., J. Stumpe and W. Knoll
  Photovolatilization of Thin Polysilane Films Detected by Surface-Plasmon Spectroscopy.
  J. Appl. Phys.  69, 1927-1935  (1991)
  
• Knoll, W., W. Hickel, M. Sawodny, J. Stumpe and H. Knobloch
  Novel Optical Techniques for the Analysis of Polymer Surfaces and Thin Films.
  Fresenius J. Anal. Chem.  341, 272-278  (1991)
  
• Hickel, W. and W. Knoll
  Time- and Spatially Resolved Surface Plasmon Optical Investigation of the Photodesorption of Langmuir-Blodgett Multilayer Assemblies.
  Thin Solid Films.  199, 367-373  (1991)
  
• Johannsmann, D., F. Embs, C. G. Willson, G. Wegner and W. Knoll
  Visco-Elastic Properties of Thin Films Probed with a Quartz Crystal Resonator.
  Makromol. Chem. Macromol. Symp.  46, 247-251  (1991)
  
• Häussling, L., H. Ringsdorf, F.-J. Schmitt and W. Knoll
  Biotin-Functionalized Self-Assembled Monolayers on Gold: Surface Plasmon Optical Studies of Specific Recognition Reactions.
  Langmuir.  7, 1837-1840  (1991)
  
• Biswas, A. and B. L. Schürmann
  Molecular Dynamics Simulation of a Dense Model Bilayer of Chain Molecules with Fixed Head Groups.
  J. Chem. Phys.  95, 5377-5386  (1991)
  
• Schneider, T., B. A. Wolf, H. Kasten and F. Kremer
  Thermoreversible Gelation and Vitrification of Highly Concentrated Polymer Solutions under Poor Thermodynamic Conditions.
  Macromolecules.  24, 5387-5392  (1991)
  
• Halim, J., V. Enkelmann, H. Fischer, G. Wegner and P.-A. Albouy
  Conductivity Mechanism in Oriented Highly Conducting Polyacetylene: Temperature Dependence of Specific Conductivity and Lattice Parameter.
  Makromol. Chem. Rapid Commun.  12, 301-305  (1991)
  
• Wenz, G.
  Synthesis and Characterization of Some Lipophilic Per(2,6-di-O-alkyl)cyclomalto-oligosaccharides.
  Carbohydrate Research.  214, 257-265  (1991)
  
• Orendi, H. and M. Ballauff
  Swelling of Isotropic Networks in Nematic Solvents.
  Macromolecules.  24, 5874-5878  (1991)
  
• Schaefer, D., R. R. Rietz, W. H. Meyer and H. W. Spiess
  Segmental Dynamics in a Glassy Polyelectrolyte: Solid-State 2H-NMR.
  Ber. Bunsenges. Phys. Chem.  95, 1071-1076  (1991)
  
• Godt, A. and A.-D. Schlüter
  Towards a Planar, Double-Stranded Polymer.
  Adv. Mater.  3, 497-499  (1991)
  
• Coqueret, X. and G. Wegner
  Platinum-Catalyzed Hydrosilylation of Allyl Aryl Ethers: Kinetic Investigation at Moderately High Dilution.
  Organometallics.  10, 3139-3145  (1991)
  
• Schenk, R., H. Gregorius and K. Müllen
  Absorption Spectra of Charged Oligo(phenylenevinylene)s: On the Detection of Polaronic and Bipolaronic States.
  Adv. Mater.  3, 492-493  (1991)
  
• Helm, C. A., W. Knoll and J. N. Israelachvili
  Measurement of Ligand-Receptor Interactions.
  Proc. Natl. Acad. Sci. USA.  88, 8169-8173  (1991)
  
• Gerharz, B., E. W. Fischer and G. Fytas
  Segmental Relaxation in a Homogeneous Polystyrene-Poly(phenylmethylsiloxane) Block Copolymer near the Glass Transition.
  Polymer Commun.  32, 469-472  (1991)
  
• Werth, M., S. U. Vallerien and H. W. Spiess
  Effect of Functionalization on Glass Formation by Columnar Mesophases of Substituted Triphenylene Mesogens.
  Liq. Cryst.  10, 759-770  (1991)
  
• Hirschinger, J., W. Kranig and H. W. Spiess
  A Deuteron NMR Study of Axial Motion and Side Chain Conformation in the Mesophase of Discotic Liquid Crystal Main-Chain Polymers.
  Colloid Polym. Sci.  269, 993-1002  (1991)
  
• Bryce, M. R., M. A. Coffin, M. B. Hursthouse, A. I. Karaulov, K. Müllen and H. Scheich
  Synthesis, X-Ray Crystal Structure and Multistage Redox Properties of a Severely-Distorted Tetrathiafulvalene Donor.
  Tetrahedron Lett.  32, 6029-6032  (1991)
  
• Fytas, G., J. Kanetakis, B. Momper and A. Z. Akcasu
  Hypersonic Velocity in Binary Polymer Mixtures: Poly(dimethylsiloxane)-Poly(ethylmethylsiloxane).
  J. Chem. Phys.  95, 6866-6869  (1991)
  
• Dahm, J., V. Macho, G. G. Maresch and H. W. Spiess
  Photopolymerization Study of Photoresists by ESR Spectroscopy and ESR Imaging.
  74, 591-598  (1991)
  
• Vilgis, T. A.
  Physik-Nobelpreis 1991.
  Physik in unserer Zeit.  22, 274-276  (1991)
  
• Brautmeier, D., M. Stamm and P. Lindner
  Study on Interdiffusion of Polystyrenes of High Molecular Weight by SANS.
  J. Appl. Crystallogr.  24, 665-671  (1991)
  
• Stamm, M.
  Investigation of the Interface between Polymers: A Comparison of Scattering and Reflectivity Techniques.
  J. Appl. Crystallogr.  24, 651-658  (1991)
  
• Pakula, T. and R. Zentel
  Mechanical Behaviour of Liquid-Crystalline Polymers and Their Networks.
  Makromol. Chem.  192, 2401-2410  (1991)
  
• Wegner, G.
  Molekulare Evolution.
  Grenzfragen:Veröffentl. d. Instituts d. Görres-Ges. / Hrsg. Leo Scheffczyk.  18, 73-95  (1991)
  
• Vilgis, T. A.
  Random Directed Polymers and Their Bosonic and Fermionic Field Theories.
  J. Phys. A: Math. Gen.  24, 5321-5325  (1991)
  
• Schlüter, A.-D., H. Bothe and J.-M. Gosau
  [1.1.1]Propellanes.From a Hydrocarbon Curiosity to a Versatile Monomer for the Synthesis of Structurally New Polymers.
  Makromol. Chem.  192, 2497-2519  (1991)
  
• Rabe, J. P. and S. Buchholz
  Molecular Structure and Dynamics in Monolayers of Long Chain Alkanes and Alkyl-Derivatives.
  Makromol. Chem. Macromol. Symp.  50, 261-268  (1991)
  
• Spiess, H. W.
  Structure and Dynamics of Solid Polymers from 2D- and 3D-NMR.
  Chem. Rev.  91, 1321-1338  (1991)
  
• Schouten, A. J. and G. Wegner
  Langmuir-Blodgett Mono- and Multilayers of Preformed Poly(octadecylmethacrylate)s, 1.Surface-Area Isotherms of Atactic and Isotactic Poly(octadecylmethacrylate)s and Transfer into Multilayers.
  Makromol. Chem.  192, 2203-2213  (1991)
  
• Arndt, T., A. J. Schouten, G. F. Schmidt and G. Wegner
  Langmuir-Blodgett Mono- and Multilayers of Preformed Poly(octadecylmethacrylate)s, 2.Structural Studies by IR Spectroscopy and Small-Angle X-Ray Scattering.
  Makromol. Chem.  192, 2215-2229  (1991)
  
• Hüttenbach, S., M. Stamm, G. Reiter and M. Foster
  The Interface between Two Strongly Incompatible Polymers: Interfacial Broadening and Roughening near Tg.
  Langmuir.  7, 2438-2442  (1991)
  
• Benmouna, M. and T. A. Vilgis
  Dynamic Correlations in Weakly Charged Polymer Mixtures.
  Polym. Networks Blends.  1, 153-163  (1991)
  
• Benoit, H., M. Benmouna and T. Vilgis
  L'approximation de la phase aléatoire: une démonstration simple.
  C. R. Acad. Sci. Paris Série II.  313, 869-872  (1991)
  
• Depner, M., B. L. Schürmann and F. Auriemma
  Investigation of a Poly(oxyethylene). Chain by a Molecular Dynamics Simulation in an Aqueous Solution and by Langevin Dynamics Simulations.
  74, 715-733  (1991)
  
• Sawodny, M., A. Schmidt, M. Stamm, W. Knoll, C. Urban and H. Ringsdorf
  Photoreactive Langmuir-Blodgett-Kuhn Multilayer Assemblies from Functionalized Liquid-Crystalline Side Chain Polymers, 1. Homopolymers Containing Azobenzene Chromophores.
  Polymers for Adv. Technologies.  2, 127-136  (1991)
  
• Nachaliel, E., E. N. Keller, D. Davidov and C. Boeffel
  Algebraic Dependence of the Structure Factor and Possible Anharmonicity in a High-Resolution X-Ray Study of a Side-Group Polymeric Liquid Crystal.
  Phys. Rev.  A 43, 2897-2902  (1991)
  
• Motschmann, H., R. Reiter, R. Lawall, G. Duda, M. Stamm, G. Wegner and W. Knoll
  Ellipsometric Characterization of Langmuir Monolayers of "Hairy-Rod" Polymers at the Air-Water Interface.
  Langmuir.  7, 2743-2747  (1991)
  
• Schauss, G., B. Blümich and H. W. Spiess
  Conditions for Generating Rotating Gradients in MAS NMR Imaging.
  J. Magn. Reson.  95, 437-441  (1991)
  
• Spiess, H. W.
  Structure, Dynamics and Phase Separation in Liquid Crystalline Polymers, Block Copolymers and Blends as Revealed by Solid State NMR Spectroscopy.
  Makromol. Chem. Macromol. Symp.  50, 241-248  (1991)
  
• Benmouna, M., T. A. Vilgis, F. Hakem and A. Negadi
  Static Scattering from Mixtures of Weakly Charged Polymers.
  Macromolecules.  24, 6418-6425  (1991)
  
• Schwahn, D., G. Meier and T. Springer
  SANS Instruments at the Jülich Research Reactor FRJ-2.
  J. Appl. Crystallogr.  24, 568-570  (1991)
  
• Zemke, K., B. F. Chmelka, K. Schmidt-Rohr and H. W. Spiess
  Conformational Exchange near the Glass Transition: Two-Dimensional 13C NMR Study of Atactic Polypropylene.
  Macromolecules.  24, 6874-6876  (1991)
  
• Auchter-Krummel, P., G. Krummel, J. Lex and K. Mü;llen
  Cycloanellierung und Überbrückung von Cyclooctatetraen.
  Chem. Ber.  124, 2819-2831  (1991)
  
• Schade, P., T. Schäfer, K. Müllen, D. Bender, K. Knoll and K. Bronstert
  Electron-Transfer-Induced Dimerization of β-Alkylstyrenes and the Structures of the Resulting 1,4-Dilithiobutanes.
  Chem. Ber.  124, 2833-2841  (1991)
  
• Hoatson, G. L. and B. Blü;mich
  Deuteron Hadamard NMR of Solids and Liquid Crystals.
  J. Magn. Reson.  95, 446-451  (1991)
  
• Adam, M., A. Bohnen, V. Enkelmann and K. Müllen
  A Fully Conjugated "Dimeric" BEDT-TTF System; Synthesis, Crystal Structure, and Electrical Properties.
  Adv. Mater.  3, 600-602  (1991)
  
• Schmidt, M.
  Numerical Evaluation of the Electrostatic Persistence Length of Polyelectrolytes.
  Macromolecules.  24, 5361-5364  (1991)
  
• Becker, A. and M. Schmidt
  Time-Resolved, Static Light Scattering: New Possibilities in Polymer Characterization.
  Makromol. Chem. Macromol. Symp.  50, 249-260  (1991)
  
• Wegner, G.
  Ultrathin Films of Polymers.
  Ber. Bunsenges. Phys. Chem.  95, 1326-1333  (1991)
  
• Arndt, T., L. Häußling, H. Ringsdorf and G. Wegner
  Photosensitive Polymeric Amphiphiles: Irradiation-Induced Structural Changes in Langmuir-Blodgett Multilayers.
  Adv. Mater.  3, 58-63  (1991)
  
• Knoll, W.
  Polymer Thin Films and Interfaces Characterized with Evanescent Light.
  Makromol. Chem.  192, 2827-2856  (1991)
  
• Stamm, M.
  Accurate Measurement of the Interface Width and Density Profile between Polymers by Reflectivity Techniques.
  Prog. Colloid Polym. Sci.  85, 55-58  (1991)
  
• Tian, B., G. Zerbi, R. Schenk and K. Müllen
  Optical Spectra and Structure of Oligomeric Models of Polyparaphenylenevinylene.
  J. Chem. Phys.  95, 3191-3197  (1991)
  
• Yanase, H., P. Moldenaers, J. Mewis, V. Abetz, J. v. Egmond and G. G. Fuller
  Structure and Dynamics of a Polymer Solution Subject to Flow-Induced Phase Separation.
  Rheol. Acta.  30, 89-97  (1991)
  
• Abetz, V., C. Hilger and R. Stadler
  Infrared Spectroscopy on New Multiphase Thermoplastic Elastomers Based on Hydrogen Bond Complexes - Temperature Dependence and Orientation Behaviour.
  Makromol. Chem. Macromol. Symp.  52, 131-140  (1991)
  
• Abetz, V., G. G. Fuller and R. Stadler
  Linear Infrared Dichroism by a Double Modulation Technique.
  Makromol. Chem. Macromol. Symp.  52, 23-40  (1991)
  
• Fan, Q., R. Qian and M. Stamm
  Crystallization of Poly(ethyleneterephthalate) from Oriented Amorphous Film.
  Acta Polymerica Sinica.  5, 567  (1991)
  
• Litvinov, V. M. and H. W. Spiess
  2H NMR Study of Molecular Motions in Polydimethylsiloxane and its Mixtures with Aerosils.
  Makromol. Chem.  192, 3005-3019  (1991)
  
• Halperin, A., M. Tirrell and T. P. Lodge
  Tethered Chains in Polymer Microstructures.
  Adv. in Polymer Sci.  100, (1991)
  
• Schrader, S., K. H. Koch, A. Mathy, C. Bubeck, K. Müllen and G. Wegner
  Third Harmonic Generation in Perylene Derivatives.
  Prog. Colloid Polym. Sci.  85, 143-147  (1991)
  
• Kremer, F., A. Schönfeld, S. U. Vallerien, A. Hofmann and N. Schwenk
  The Molecular Origin of Ferroelectricity in FLC: A Challenge for Dielectric Spectroscopy at Microwave Frequencies.
  Ferroelectrics.  121, 13-19  (1991)
  
• Schönfeld, A., F. Kremer, S. U. Vallerien, H. Poths and R. Zentel
  Collective and Molecular Relaxations in Polymeric Ferroelectric Liquid Crystals and Experimental Proof of Piezoelectricity in Chiral Smectic C-Elastomers.
  Ferroelectrics.  121, 69-77  (1991)
  
• Litvinov, V. M. and H. W. Spiess
  1H and 2H NMR Study of Chain Motion at the Poly(dimethylsiloxane)-Filter Interface.
  Makromol. Chem. Macromol. Symp.  44, 33-36  (1991)
  
• Reynolds, N.
  Orientation and Dynamics in Polymers by Infrared Dichroism Spectroscopy.
  Adv. Mater.  3, 614-616  (1991)
  
• Buchholz, S. and J. P. Rabe
  Conformation, Packing, Defects, and Molecular Dynamics in Monolayers of Dialkyl-Substituted Benzenes.
  J. Vac. Sci. Technol.  B 9, 1126-1128  (1991)
  
• Spiess, H. W.
  Nobelpreise 1991: Chemie : Richard R. Ernst (Schweiz).
  Naturwissenschaftliche Rundschau.  44, 500-502  (1991)
  
• Pakula, T.
  A Model for Dense Systems with Deformable Particles or Molecules.
  J. Non-Cryst. Solids.  131-133, 289-292  (1991)
  
• Isoda, S., Y. Kita, N. Donkai, Y. Sano and G. Wegner
  Dependence of DC-Resistivity on Morphology in Polypyrroles.
  Bull. Inst. Chem. Res. Kyoto Univ.  69, 331 ff.  (1991)
  
• Neher, D., S. Mittler-Neher, M. Cha, G. Stegeman, F. W. Embs, G. Wegner, R. D. Miller and C. G. Willson
  Determination of the Orientational Order Parameters <P*2>, <P*4> in a Polysilane LB Film via Polarization Dependent THG.
  Proc. SPIE.  1560, 335 ff.  (1991)
  
• Vilgis, T. and A. Halperin
  Aggregation of Coil-Crystalline Block Copolymers: Equilibrium Crystallization.
  Macromolecules.  24, 2090-2095  (1991)
  
• C. Bubeck, A. Grund, A. Kaltbeitzel, D. Neher, A. Mathy, G. Wegner
  Third Order Nonlinear Optical Effects in Conjugated Polymers and Dye Systems.
  J. Messier, F. Kajzar, P.N. Prasad (Eds.): Organic Molecules for Nonlinear Optics and Photonics, NATO ASI Series E 194, Kluwer Acad. Publ., Dordrecht .  335-343  (1991)
  
• A. Grund, A. Mathy, A. Kaltbeitzel, D. Neher, C. Bubeck, G. Wegner
  Nonlinear Optical Properties of Conjugated Polymers and Dye Systems.
  R.A. Hann, D. Bloor (Eds.): Organic Materials for Non-linear Optics II, Royal Soc. Chem., Cambridge.  288-293  (1991)
  
• A. Laschewsky, W. Paulus, H. Ringsdorf, D. Lupo, P. Ottenbreit, W. Praß, C. Bubeck, D. Neher, G. Wegner
  Amphiphilic Dyes for NLO in LB-Films.
  Makromol. Chem., Macromol. Symp.  46, 205-210  (1991)