List of  Publications:

The origin of the green emission band in polyfluorene type polymers

Stefan Gamerith, Christoph Gadermaier, Ullrich Scherf, Emil J.W. List (Chapter in Physics of Organic Semiconductors edited by H. Bütting) WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 153-178 (2005)

Elimination of defect-induced color instabilities in polymer light-emitting devices

Mauthner, G.; Collon, M.; List, E. J. W.; Wenzl, F. P.; Bouguettaya, M.; Reynolds, J. R.  Journal of Applied Physics 97, 635081 (2005)

Breakdown of the mirror image symmetry in the optical absorption/emission spectra of oligo(para-phenylene)s

Georg Heimel, Maria Daghofer, Johannes Gierschner, Emil J. W. List, Andrew C. Grimsdale and Klaus Müllen, David Beljonne, Jean-Luc Bredas, Egbert Zojer, Journal of Chemical Physics 122, 54501 (2005)

Solution processed conjugated polymer multilayer structures for light emitting devices.  

THESIS 2005

Assembling strategies for nanostructured polymer light emitting devices

Evelin Fisslthaler, (Diploma Thesis TU Graz ) 2005

2004

Progress towards stable blue light emitting polymers

J. Jacob, L. Oldridge, J. Zhang, M. Gaal, E. J. W. List, A. C. Grimsdale and K. Müllen.

Current Applied Physics 4 (2-4), 339-342, 2004.

Dynamics of higher photoexcited states in m-LPPP probed with sub-20 fs time resolution

C. Gadermaier, G. Cerullo, C. Manzoni, U. Scherf, E.J.W. List, G. Lanzani

Chemical Physics Letters 384 251-255 (2004).

The influence of the phase morphology on the opto-electronic properties in  light-emitting electrochemical cells

F.P. Wenzl, P. Pachler, C. Suess, A. Haase P. Poelt,E.J.W. List,D. Somitsch, P. Knoll, U. Scherf, G. Leising

Advanced Functional Materials 14, 441-450 (2004)

Excitation Energy Migration Assisted Processes in Conjugated Polymers

Emil J.W. List and Günther Leising

Synthetic Metals 141, 211-218 (2004)

The Photopysics of Organic Semiconducting Nanospheres: A Comprehensive Study

T. Piok, C. Gadermaier, F.P. Wenzl, S. Patil, R. Montenegro, K. Landfester, G. Lanzani, G. Cerullo, U. Scherf, E.J.W. List Chemical Physics Letters 389, 7-13 (2004)

Emission Properties of Pristine and Oxidised Polyfuorene-type Polymers

Stefan Gamerith, Christoph Gadermaier, Ullrich Scherf, Emil J.W. List

Physica Status Solidi a 201, 1132–1151 (2004)

Excited-State Localization Effects in Alternating meta- and para-Linked Poly(phenylene-vinylene)s

A. Pogantsch, A.K. Mahler, G. Hayn, R. Saf, F. Stelzer, E.J.W. List, J.-L. Bredas. E. Zojer

Chemical Physics 297, 143-151 (2004)

Ladder-Type Pentaphenylenes and their Polymers: Efficient Blue-Light Emitters and Electron-Accepting Materials via a Common Intermediate

J. Jabob, S. Sax, T. Piok, E.J.W. List, A.C: Grimsdale, K. Müllen

JACS 126 6987 - 6995 (2004)

Identification of Emissive Interface-Related Defects in Polyfluorene-Based Light Emitting Devices

Stefan Gamerith, Heinz-Georg Nothofer, Ullrich Scherf, Emil J.W. List,

Japanese Journal of Applied Physics Letters 43, L891, (2004)

Ketonic Defects in Ladder-Type Poly(para-phenylene)s

Lorenz Romaner, Georg Heimel, Herbert Wiesenhofer, Patricia Scandiucci de Freitas, Ullrich Scherf, Jean-Luc Brédas, Egbert Zojer, Emil J.W. List,

Chemistry of Materials, 16, 4667-4674 (2004).

Degradation of polyfluorene type polymers – interface and bulk related defects

Stefan Gamerith, C. Gadermaier, Heinz-Georg Nothofer, Ullrich Scherf, Emil J.W. List,

Proceedings of SPIE, Vol. 5464, 104, (2004)

Organic mixed ionic–electronic conductors as active layers in light-emitting electrochemical cells: vibrational spectroscopic, microscopic and electronic characterization

F. P. Wenzl, C. Suess, P. Pachler, A. Haase, E. J. W. List, P. Poelt, D. Somitsch, P. Knoll, U. Scherf and G. Leising

Solid State Ionics 169, 161-166 (2004)

Photophysics and optoelectronic properties of a poly(p-phenylene)-type polymer in different kinds of light emitting devices

Gernot Mauthner, Franz P. Wenzl, Maximilien Collon, Mohamed Bouguettaya, John  R. Reynolds, Emil J.W. List, Proceedings of SPIE, Vol. 5464, 114, (2004)

Soft lithography a means to fabricate directly imprinted laser feedback structures in electroactive conjugated polymers

Martin Gaal, Christoph Gadermaier, Harald Plank, Erik Moderegger, Alexander Pogantsch, Günther Leising and Emil J. W. List, Proceedings of SPIE, Vol. 5464, 261, (2004)

Materials for Polymer Electronics Applications – Semiconducting Polymer Thin Films and Nanoparticles

U. Asawapirom, F. Bulut, T. Farrell, C. Gadermaier, S. Gamerith, R. Güntner, T. Kietzke, S. Patil, T. Piok, R. Montenegro, B. Stiller, B. Tiersch, K. Landfester, E. J. W. List, D. Neher, C. Sotomayor Torres, U. Scherf,

Macromol. Symp. 212, 83 -91 (2004)

Inkjet Printing of embedded passive components

E. Moderegger, G.Leising, H.Plank, S.Gamerith, G.Mauthner, T.Piok, M.Gaal, C.Gadermaier, O.Werzer, E.J.W.List, EMPS-2004 Proceedings

THESIS 2004

A Detailed Optoelectronic Study of Methyl Substituted Ladder-Type Poly(Para-Phenylene) Semiconducting Polymer Nanospheres

Thomas Piok, (PhD Thesis TU Graz), 2004

Blue light emitting devices based on conjugated polymers: Fundamental aspects and device applications

Stefan Sax,(Diploma Thesis TU Graz ) 2005

Ink-Jet Printing of Active and Passive Electronic Devices. Fundamental and Applied Aspects

Sigfried Psutka, (Diploma Thesis TU Graz ) 2005

Characterization of conductive carbon materials for printed resistors

Oliver Werzer (Diploma Thesis TU Graz ) 2005

2003

Organic Light Emitting Devices Fabricated from Semiconducting Nanospheres

T. Piok, S. Gamerith, C. Gadermaier, F. P. Wenzl, S. Patil, R. Montenegro, T. Kietzke, U. Scherf, K. Landfester, D. Neher and E.. J.W. List.,

Mat. Res. Soc. Symp. Proc. 738, G8.10.1(2003)

Organic Light Emitting Devices Fabricated from Semiconducting Nanospheres

Thomas Piok, Stefan Gamerith, Christoph Gadermaier, Franz P. Wenzl, Satish Patil, Rivelino Montenegro, Thomas Kietzke, Ullrich Scherf, Katharina Landfester, Dieter Neher and Emil J.W. List. Advanced Materials 2003,15, Issue: (10),May, 800-804

Excimers or Emissive On-chain Defects ?

Martin Gaal, Emil J.W. List, Ullrich Scherf submitted as comment to : Wei Huang et al. “Spectral and thermal spectral stability study for fluorene-based conjugated polymers”, Macromolecules 2003; 36(11); 4236-4237

Imprinted Conjugated Polymer Laser

The Role of Keto Defect Sites for the Emission Properties of Polyfluorene-Type Materials

E. J.W. List, R. Guentner, P. Scanducci de Freitas, and U. Scherf

Mat. Res. Soc. Symp. Proc. 734, B9.11.1-6 (2003)

Interface and ion-induced optoelectronic effects in thin films of poly(p-phenylene)s functionalised with ion-transporting side chains

F.P. Wenzl, G. Mauthner, M. Collon, E.J.W. List, C. Suess, A. Haase, G. Jakopic, D. Somitsch, P. Knoll, M. Bouguettaya, J.R. Reynolds, G. Leising  ,

Thin Solid Films, 433, 287-291 (2003).

DFB Structures in Electroactive Conjugated Polymers realized by Soft Lithography

E. Moderegger, M. Gaal, C. Gadermaier, H. Plank, A. Pogantsch, G. Leising, E. J.W. List, R. Güntner, U. Scherf 

Mat. Res. Soc. Symp. Proc. 734, H3.7.1-6 (2003)

Semiconducting Polyfluorenes – Towards Reliable Structure-Property-Relations

E. J.W. List, R. Guentner, P. Scanducci de Freitas, and U. Scherf (MRS procs. in print)

Direct Imprinting of a laser feedback structure into a liquid-crystalline electroactive conjugated polymer

E. Moderegger, M. Gaal, C. Gadermaier, H. Plank, A. Pogantsch, G. Leising, E. J.W. List, R. Güntner, U. Scherf

(MRS procs. in press)

Inkjet Printing – Materials and Processes for Embedded Passive Fabrication

Erik Moderegger, Guenther Leising and Emil J.W.

(IPC Online Store, Product ID: EX03-S06-4)

The origin of green emission in poly-phenylene based conjugated polymers: On-chain defect fluorescence

L. Romaner, A. Pogantsch, P. S. de Freitas, U. Scherf, E. J.W. List Advanced Functional Materials 13, 597 (2003)

 Double-Excitation Dynamics in m-LPPP probed with sub-20 fs Time Resolution

C. Gadermaiera, G. Cerullo, C. Manzoni, U. Scherf, E.J.W. List, G. Lanzani,

Synthetic Metals 2003, 139, 605

The Role of Keto Defect Sites for the Emission Properties of Polyfluorene-Type Materials

Emil J.W. List, M. Gaal, Roland Guentner, Patricia Scandiucci de Freitas, and Ullrich Scherf

Synthetic Metals 2003,139, 759

The influence of Keto defects on photoexcitation dynamics in polyfluorene

L. Romaner, T. Piok, C. Gadermaier, R. Guentner, P. Scandiucci de Freitas, U. Scherf , G. Cerullo, G. Lanzani , E.J.W. List

Synthetic Metals 139, 851 (2003)

A detailed Study of the photophyics of Organic Semiconducting nanospheres

T. Piok, L. Romaner, C. Gadermaier, F.P. Wenzl, S. Patil, R. Montenegro, K. Landfester, G. Lanzani, G. Cerullo, U. Scherf, E.J.W. List

Synthetic Metals (2003)

Comparison of thermal and electrical degradation effects in polyfluorenes

S. Gamerith, M. Gaal, L. Romaner, H. -G. Nothofer, R. Güntner, P. Scandiucci de Freitas, U. Scherf and E. J. W. List Synthetic Metals, 139 855 (2003).

 Photophysics of Poly(Fluorenes) with Dendronic Side Chains

A. Pogantsch, C. Gadermaier, G. Cerullo, G. Lanzani, U. Scherf, A.C. Grimsdale, K. Müllen, and E.J.W. List

Synthetic Metals 2003, 139, 847

Tracking of ion mediated changes of the optical properties in a polymeric mixed ionic-electronic conductor: An application for a chemical sensor system

G. Mauthner, F.P. Wenzl, M. Collon,  M. Bouguettay, J.R. Reynolds, E.J.W. List

Synthetic Metals 139, 613 (2003)

Poly(tetraarylindenofluorene)s: New Stable Blue-Emitting Polymers

Josemon Jacob, Jingying Zhang, Andrew C. Grimsdale, and Klaus Müllen, Martin Gaal and Emil J. W. List Macromolecules 36, 8240-8245,2003.

Long lived photo-excitation dynamics in a dendronically substituted poly(fluorene)

Alexander Pogantsch Franz P. Wenzl, Ullrich Scherf, Andrew C. Grimsdale, Klaus Müllen, Emil J.W. List Journal of Chemical Physics 119, 6904 (2003).

Organic Light Emitting Devices Fabricated from Semiconducting Nanopheres

T. Piok, F.P. Wenzl, S. Gamerith, C. Gadermaier, S. Patil, R. Montenegro, T. Kietzke, D. Neher, U. Scherf, K. Landfester, E.J.W. List Mat. Res. Soc. Symp. Proc. 738, G8.10.1-6 (2003)

Double-Excitation Dynamics in m-LPPP probed with sub-20fs Time Resolution

C. Gadermaier, G. Cerullo, C. Manzoni, U. Scherf, E. J.W. List, G. Lanzani

Mat. Res. Soc. Symp. Proc. 771, L5.6.-6 (2003)

Efficient triplet emission from conjugated polymers

J.M. Lupton, A. Pogantsch, T. Piok, E.J.W. List, S. Patil, U. Scherf Trends in Optics and Photonics 88 (Conference on Lasers and Electro-Optics (CLEO), CTuY1/1-CTuY1/2 (2003)

Identification and characterisation of on-chain emissive defects in blue light emitting conjugated polymers.
Lorenz Romaner, diploma thesis CDL_AFM, TUGraz, 2003

Conjugated Polymer Optoelectronic Devices: Imprinted Lasers by Means of Soft Lithography and Blue Stable Light Emitting Devices

Semiconducting Polyfluorenes -Towards Reliable Structure-Property Relationships

The Effect of Keto Defect Sites on the Emission Properties of Polyfluorene-Type Materials

(9,9-Dialkylfluorene-co-Fluorenone) Copolymers Containing Low Fluorenone Fractions as Model Systems for Degradation-Induced Changes in Polyfluorene-Type Semiconducting Materials

Polyfluorenes with Dendron Side Chains as the Acive Material for Polymer Light-Emitting Devices

Green Emission from Poly(fluorene)s: The Role of Oxidation

Intrinsic Room-Temperature Electrophosphorescence from a P-Conjugated Polymer

Photophysics of Conjugated Polymers: The Contribution of Ultrafast Spectroscopy

Direct evidence for Singlet-Triplet Annihilation in Conjugated Polymers

Energy Transfer from Conjugated Polymers to Novel Lanthanide Complexes and its Application in Organic Light Emitting Devices

Photophysics of Oligoether Functionalized Poly(Para-Phenylene) Based Mixed Ionic Electronic Conductors and their Application in Light-Emitting Electrochemical Cells