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Publications

  1. Multi-Stimuli Two-Color Luminescence Switching via Different Slip-Stacking of Highly Fluorescent Molecular Sheets
    S.-J. Yoon, J. W. Chung, J. Gierschner, K. S. Kim, M.-G. Choi, D. Kim, S. Y. Park, J. Am. Chem. Soc. 132 (2010) accepted.

  2. Electronic properties and supramolecular organization of terminal bis-alkylethynyl-substituted benzodithiophenes
    M. A. M. Leenen, F. Cucinotta, L. Viani, A. Mavrinskiy, W. Pisula, J. Gierschner, J. Cornil, A. Prodi-Schwab, H. Thiem, K. Müllen, L. De Cola, J. Phys. Chem. B 114 (2010) in print.

  3. Alignment and Relaxation Dynamics of Dye Molecules in Host-Guest Inclusion Compounds as Probed by Dielectric Spectroscopy
    J. Tsuwi, R. Berger, G. Labat, G. Couderc, N.-R. Behrnd, P. Ottiger, F. Cucinotta, K. Schürmann, M. Bertoni , L. Viani, J. Gierschner, J. Cornil, A. Prodi-Schwab, L. De Cola, M. Wübbenhorst, J. Hulliger, J. Phys. Chem. A 114 (2010) 6956-6963.

  4. Theoretical Characterization of Charge Transport in One-dimensional Collinear Arrays of Organic Conjugated Molecules
    L. Viani, Y. Olivier, S. Athanasopoulos, D. A. de Silva Filho, J. Hulliger, J.-L. Brédas, J. Gierschner, J. Cornil, ChemPhysChem 11 (2010) 1062-1068.

  5. Weak Forces at Work in Dye-Loaded Zeolite Materials: Spectroscopic Investigation on Cation-Sulfur Interactions
    G. Macchi, C. Botta, G. Calzaferri, M. Catti, J. Cornil, J. Gierschner, F. Meinardi, R. Tubino, Phys. Chem. Chem. Phys. 12 (2010) 2599-2605.

  6. Conjugated Polymers with Large Effective Stokes Shift: Benzobisdioxole-based Poly(phenyleneethynylene)s
    T. Dutta, K. B. Woody, S. R. Parkin, M. D. Watson, J. Gierschner, J. Am. Chem. Soc. 131 (2009) 17321-17327.

  7. A Deep Red-Emitting Perylenediimide-Iridium-Complex Dyad: Following the Photophysical Deactivation Pathways
    R. D. Costa, F. J. Céspedes-Guirao, H. J. Bolink, F. Fernández-Lázaro, A. Sastre-Santos, E. Ortí J. Gierschner, J. Phys. Chem. C 113 (2009) 19292-19297.

  8. A White-Light-Emitting Molecule: Frustrated Energy Transfer between Constituent Emitting Centers
    S. Park, J. E. Kwon, S. H. Kim, J. Seo, K. W. Chung, S.-Y. Park, D.-J. Jang, B. Milián Medina, J. Gierschner, S. Y. Park, J. Am. Chem. Soc. 131 (2009) 14043-14049.
    ACS Press Pac: 'New approach in the quest for a lighting’s Holy Grail' - Cover Art

  9. On the Origin of Small Band Gaps in Alternating Thiophene–Thienopyrazine Oligomers
    B. P. Karsten, L. Viani, J. Gierschner, J. Cornil, R. A. J. Janssen, J. Phys. Chem. A 113 (2009) 10343-10350.

  10. Spatial Control of Energy Transfer in Supramolecular Host-Guest Architectures
    L. Viani, L. Poulsen Tolbod, M. Jazdzyk, G. Patrinoiu, F. Cordella, A. Mura, G. Bongiovanni, C. Botta, D. Beljonne, J. Cornil, M. Hanack, H.-J. Egelhaaf, J. Gierschner, J. Phys. Chem. B. 113 (2009) 10566-10570.

  11. Efficient Deep-Red Light-Emitting Electrochemical Cells based on a Perylenediimide-Iridium-Complex Dyad
    R. D. Costa, F. J. Céspedes-Guirao, E. Ortí H. J. Bolink, J. Gierschner, F. Fernández-Lázaro, A. Sastre-Santos, Chem. Comm. (2009) 3886-3888.

  12. Electronic Structure of Small Bandgap Polymers Based on Cyclopentadithiophenes and Acceptor Units
    B. P. Karsten, J. C. Bijleveld, L. Viani, J. Cornil, J. Gierschner, R. A. J. Janssen, J. Mater. Chem. 19 (2009) 5343-5350.

  13. Dynamics of Guest Molecules in PHTP Inclusion Compounds as Probed by Solid-State NMR and Fluorescence Spectroscopy
    G. Srinivasan, J. A. Villanueva-Garibay, K. Müller, D. Oelkrug, B. Milián Medina, D. Beljonne, J. Cornil, M. Wykes, L. Viani, J. Gierschner, R. Martinez Alvarez, M. Jazdzyk, M. Hanack, H.-J. Egelhaaf, Phys.Chem.Chem.Phys. 11 (2009) 4996-5009.

  14. Exciton versus Electronic Couplings in Molecular Assemblies: The Importance of Non-Nearest Neighbour Interactions
    J. Gierschner, Y.-S. Huang, B. Van Averbeke, J. Cornil, R. H. Friend, D. Beljonne, J. Chem. Phys 130 (2009) 044105.

  15. Spectroscopic Signatures for Planar Equilibrium Geometries in Methyl-Substituted Oligothiophenes
    G. Macchi, B. Milián Medina, M. Zambianchi, R. Tubino, J. Cornil, G. Barbarella, J. Gierschner, F. Meinardi, Phys.Chem.Chem.Phys. 11 (2009) 984-990.

  16. Conformational Disorder and Ultrafast Exciton Relaxation in PPV-family Conjugated Polymers
    T. E. Dykstra, E. Hennebicq, D. Beljonne, J. Gierschner, G. Claudio, E. R. Bittner, J. Knoester, G. D. Scholes, J. Phys. Chem. B 113 (2009) 656-667.

  17. EDOT-type Materials: Planar but not Rigid
    B. Milián Medina, D. Wasserberg, S. C. J. Meskers, E. Mena-Osteritz, P. Bäuerle, J. Gierschner, J. Phys. Chem. A 112 (2008) 13282-13286.

  18. An Oligomer Study to Small Bandgap Polymers
    B. P. Karsten, L. Viani, J. Gierschner, J. Cornil, R. A. J. Janssen, J. Phys. Chem. A 112 (2008) 10764–10773.

  19. Molecular Packing Effects on the Optical Spectra and Triplet Dynamics in Oligofluorene Films
    J. Cabanillas-Gonzalez, C. Sciascia, G. Lanzani, S. Toffanin, R. Capelli, M. C. Ramon, M. Muccini, J. Gierschner, T.-Y. Hwu, K.-T. Wong, J. Phys. Chem. B 112 (2008) 11605-11609.

  20. Highly fluorinated Benzobisbenzothiophenes
    Y. Wang, S. R. Parkin, J. Gierschner, M. D. Watson, Org. Lett. 10 (2008) 3307-3310.

  21. Independent Tuning of Electronic Levels in Pentacene by Site-Specific Substitution
    B. Milián Medina, J. E. Anthony, J. Gierschner, ChemPhysChem. 9 (2008) 1519-1523.

  22. Oligophenylenevinylenes in Spatially Confined Nanochannels: Monitoring Intermolecular Interactions by UV/Vis and Raman Spectroscopy
    M. Aloshyna, B. Milián Medina, L. Poulsen, J. Moreau, D. Beljonne, J. Cornil, G. Di Silvestro, M. Cerminara, F. Meinardi, R. Tubino, H. Detert, S. Schrader, H.-J. Egelhaaf, C. Botta, J. Gierschner, Adv. Funct. Mater. 18 (2008) 915-921.

  23. A New Functionalization Strategy for Pentacene
    J. E. Anthony, J. Gierschner, C. A. Landis, S. R. Parkin, J. B. Sherman, R. C. Bakus II, Chem. Comm. (2007) 4746-4748.

  24. Optical spectroscopy of a polyfluorene copolymer at high pressure: intra- and inter-molecular interactions
    J. P. Schmidtke, J.-S. Kim, J. Gierschner, C. Silva, R. H. Friend, Phys. Rev. Lett. 99 (2007) 167401.

  25. Electronic Structure and Charge Transport Properties of Polythiophene Chains Containing Thienothiophene Units: A Joint Experimental and Theoretical Study
    B. Milián Medina, A. Van Vooren, P. Brocorens, J. Gierschner, M. Shkunov, M. Heeney, I. McCulloch, R. Lazzaroni, J. Cornil, Chem. Mater. 19 (2007) 4949-4956.

  26. Three-Dimensional Energy Transport in Highly Luminescent Host-Guest Crystals: A Quantitative Experimental and Theoretical Study
    L. Poulsen, M. Jazdzyk, J.-E. Communal, J. C. Sancho-García, A. Mura, G. Bongiovanni, D. Beljonne, J. Cornil, M. Hanack, H.-J. Egelhaaf, J. Gierschner, J. Am. Chem. Soc. 129 (2007) 8585-8593.

  27. Migration-Assisted Nonlinear Quenching in Random Media
    D. Khoptyar, J. Gierschner, H.-J. Egelhaaf, J. Opt. Soc. Am. B. 24 (2007) 1527-1534.

  28. Liquid Crystalline Octaalkoxycarbonyl Phthalocyanines: Design, Synthesis, Electronic Structure, Self-aggregation and Mesomorphism
    S. Sergeyev, E. Pouzet, O. Debever, J. Levin, J. Gierschner, J. Cornil, R. Gómez Aspe, Y. H. Geerts, J. Mater. Chem. 17 (2007) 1777-1784.

  29. Hole-Vibronic Coupling in Oligothiophenes: Impact of Backbone Torsional Flexibility on Relaxation Energies
    D. A. da Silva Filho, V. Coropceanu, D. Fichou, N. E. Gruhn, T. G. Bill, J. Gierschner, J. Cornil, J.-L. Brédas, Phil. Trans. R. Soc. A 365 (2007) 1435-1452.

  30. Effect of Fluorination on the Electronic Levels and Optical Excitations of p-Conjugated Oligomers
    B. Milián Medina, D. Beljonne, H.-J. Egelhaaf, J. Gierschner, J. Chem. Phys. 126 (2007) 111101.

  31. Optical Bandgaps of p-Conjugated Organic Materials at the Polymer Limit: Experiment and Theory
    J. Gierschner, J. Cornil, H.-J. Egelhaaf, Adv. Mater. 19 (2007) 173-191.

  32. Tuning of Molecular and Solid State Properties by Fluorination: A Theoretical Study
    J. Gierschner, B. Milián Medina, H.-J. Egelhaaf, D. Beljonne, J.-L. Brédas, Polym. Mater. Sci. Eng. 96 (2007) 753-754.

  33. Highly Fluorescent Crystalline and Liquid Crystalline Columnar Phases of Pyrene-Based Structures
    A. Hayer, V. de Halleux, A. Köhler, A. El-Garoughy, E.W. Meijer, J. Barberá, J. Tant, J. Levin, M. Lehmann, J. Gierschner, J. Cornil, Y. H. Geerts, J. Phys. Chem. B 110 (2006), 7653-7659.

  34. Solid State Optical Properties of Linear Polyconjugated Molecules: p-Stack contra Herringbone
    J. Gierschner, M. Ehni, H.-J. Egelhaaf, B. Milián Medina, D. Beljonne, H. Benmansour, G. C. Bazan, J. Chem. Phys. 123 (2005) 144914.

  35. Comment on 'Structure-Property Relationships for Electron-Vibrational Coupling in Conjugated Organic Oligomeric Systems'
    J. Gierschner, J. Phys. Chem. B 109 (2005) 22081.

  36. Nanometric scale investigation of the nonlinear efficiency of perhydrotriphenylene inclusion compounds
    K. Komorowska, S. Brasselet, G. Dutier, I. Ledoux, J. Zyss, L. Poulsen, M. Jazdzyk, H.-J. Egelhaaf, J. Gierschner, M. Hanack, Chem. Phys. 318 (2005) 12-20.

  37. Design of p-Conjugated Organic Materials for One-Dimensional Energy Transport in Nanochannels
    J. C. Sancho Garcia, J. L. Brédas, D. Beljonne, J. Cornil, R. Martinez Alvarez, M. Hanack, L. Poulsen, J. Gierschner, H.-G. Mack, H.-J. Egelhaaf, D. Oelkrug, J. Phys. Chem. B 109 (2005) 4872-4880.

  38. Breakdown of the Mirror Image Symmetry in the Optical Absorption/Emisssion Spectra of Oligo(para-phenylenes)
    G. Heimel, M. Daghofer, J. Gierschner, E. J. W. List, A. C. Grimsdale, K. Müllen, D. Beljonne, J. L. Brédas, E. Zojer, J. Chem. Phys. 122 (2005) 054501.

  39. Time-resolved Fluorescence Spectroscopy on Single Oligophenylenevinylene Nanoparticles
    J. Gierschner, H.-J. Egelhaaf, D. Oelkrug, S. Botchway, A. W. Parker, Tech. Rep. - Counc. Cent. Lab. Res. Counc. 2003-2004, 131-133.

  40. Theoretical Characterization and Design of End-substituted Distyrylbenzenes as Excitation Shuttles in One-dimensional Channels
    J. C. Sancho Garcia, L. Poulsen, J. Gierschner, R. Martinez Alvarez, E. Hennebicq, M. Hanack, H.-J. Egelhaaf, D. Oelkrug, D. Beljonne, J. L. Brédas, J. Cornil, Adv. Mater. 16 (2004) 1193-1197.

  41. Optical Properties of Oligophenylenevinylenes
    J. Gierschner, D. Oelkrug, in H. Nalwa (Ed.): Encyclopedia of Nanoscience and Nanotechnology, Vol. 8, American Scientific Publishers (2004) 219-238.

  42. Modeling of the Optical Properties of Cofacial Chromophore Pairs: Stilbenophane
    J. Gierschner, H.-G. Mack, D. Oelkrug, I. Waldner, H. Rau, J. Phys. Chem. A. 108 (2004) 257-263.

  43. Luminescence of Molecules Confined in Nanochannels
    J. Gierschner, H.-J. Egelhaaf, H.-G. Mack, D. Oelkrug, R. Martinez Alvarez, M. Hanack, Synth. Met. 137 (2003) 1449-1450.

  44. Optical Spectra of Oligothiophenes: Vibronic States, Torsional Motions, and Solvent Shifts
    J. Gierschner, H.-J. Egelhaaf, H.-G. Mack, S. Schweizer, B. Doser, D. Oelkrug, Synth. Met. 138 (2003) 311-315.

  45. Fluorescence and Absorption Spectra of Oligophenylenevinylenes: Vibronic Coupling, Band Shapes and Solvatochromism
    J. Gierschner, H.-G. Mack, L. Lüer, D. Oelkrug, J. Chem. Phys. 116 (2002) 8596-8609.

  46. Polarizability Effects and Energy Transfer in Quinquethiophene Doped Bithiophene and OPV films
    H.-J. Egelhaaf, J. Gierschner, D. Oelkrug, Synth. Met. 127 (2002) 221-227.

  47. Highly Luminescent Oligo(phenylenevinylene) Films: The stereochemical Approach
    K.-H. Schweikhart, M. Hohloch, E. Steinhuber, M. Hanack, L. Lüer, J. Gierschner, H.-J. Egelhaaf, D. Oelkrug, Synth. Met. 121 (2001) 1641-1642.

  48. Evolution of Optical Absorption from Small Oligomers to Ideally Conjugated PPV and MEH-PPV Oligomers
    D. Oelkrug, J. Gierschner, H.-J. Egelhaaf, L. Lüer, A. Tompert, K. Müllen, U. Stalmach, H. Meier, Synth. Met. 121 (2001) 1693-1694.

  49. One Dimensional Coupling of Oligophenylenevinylenes in Perhydrotriphenylene Matrices
    J. Gierschner, L. Lüer, D. Oelkrug, E. Musluoglu, B. Behnisch, M. Hanack, Synth. Met. 121 (2001) 1695-1696.

  50. Preparation and Optical Properties of Oligophenylenevinylene/Perhydrotriphenylene Inclusion Compounds
    J. Gierschner, L. Lüer, D. Oelkrug, E. Musluoglu, B. Behnisch, M. Hanack, Adv. Mater. 12 (2000) 757-761.

  51. Zum Einfluß intermolekularer Wechselwirkungen auf die Photophysik in Filmen und Nanopartikeln p-konjugierter organischer Moleküle - Optische Spektroskopie an Oligophenylenvinylenen
    J. Gierschner, Verlag Köhler, Tübingen 2000 (ISBN 3-932694-76-7).

  52. Photoinduced Absorption in Thin Oligo(phenylenevinylene) Films
    D. Oelkrug, H.-J. Egelhaaf, B. Lehr, J. Gierschner, L. Lüer, P. Matousek, M. Towrie,
    Tech. Rep. - Counc. Cent. Lab. Res. Counc. (1999) 1-9.

  53. Optical Constants of Highly Oriented Oligothiophene Films and Nanoparticles
    H.-J. Egelhaaf, J. Haiber, J. Gierschner, D. Oelkrug, Opt. Mater. 12 (1999) 395-401.

  54. Electronic Deactivation and Energy Transfer in Doped Oligophenylenevinylene Nanoparticles
    J. Gierschner, H.-J. Egelhaaf, D. Oelkrug, K. Müllen, J. Fluorescence 8 (1998) 37-44.

  55. Tuning of Fluorescence Yields in Films and Nanoparticles of Oligophenylenevinylenes
    D. Oelkrug, A. Tompert, J. Gierschner, H.-J. Egelhaaf, M. Hanack, M. Hohloch, E. Steinhuber,
    J. Phys. Chem. B 102 (1998) 1902-1907.

  56. Absorption, Fluorescence, and Light Scattering of Oligothiophene and Oligophenylenevinylene Nanoaggregates
    J. Gierschner, H.-J. Egelhaaf, D. Oelkrug, Synth. Met. 84 (1997) 529-530.

  57. Characterization of Oriented Oligo- (phenylenevinylene) Films and Nano-Aggregates by UV/Vis-Absorption and Fluorescence Spectroscopy
    H.-J. Egelhaaf, J. Gierschner, D. Oelkrug, Synth. Met. 83 (1996) 221-226.

  58. Electronic Deactivation in Single Chains, Nano-Aggregates and Ultrathin Films of Conjugated Oligomers
    D. Oelkrug, H.-J. Egelhaaf, J. Gierschner, A. Tompert, Synth. Met. 76 (1996) 249-253.

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