Organic Materials and Devices

2014

M. Sarcletti, T. Schmaltz, M. Halik, The mutual influence of surface energy and substrate temperature on the saturation mobility in organic semiconductors, Organic Electronics, 2014, 15 (11), 3082-3086

T. Schmaltz, A. Khassanov, H.-G. Steinrück, A. Magerl, A. Hirsch, M. Halik, Tuning the molecular order of C60-based self-assembled monolayers in field-effect transistors, Nanoscale, 2014

J. Kirschner, Z. Wang, S. Eigler, H.-P. Steinruck, C. M. Jager, T. Clark, A. Hirsch, M. Halik, Driving forces for the self-assembly of graphene oxide on organic monolayers, Nanoscale, 2014, 6, 11344-11350

T. E. Shubina, D. I. Sharapa, C. Schubert, D. Zahn, M. Halik, P. A. Keller, S. G. Pyne, S. Jennepalli, D. M. Guldi, T. Clark, Fullerene Van der Waals Oligomers as Electron Traps, Journal of the American Chemical Society, 2014, 136 (31), 10890-10893

Z. Wang, S. Eigler, M. Halik, Scalable self-assembled reduced graphene oxide transistors on flexible substrate, Appl. Phys. Lett., 2014, 104, 243502

S. Leitherer, C. M. Jäger, M. Halik, T. Clark, M. Thoss, Modeling charge transport in C 60-based self-assembled monolayers for applications in field-effect transistors, J. Chem. Phys., 2014, 140, 204702

L. F. Portilla, M. Halik, Smoothly Tunable Surface Properties of Aluminum Oxide Core-Shell Nanoparticles By A Mixed Ligand Approach, ACS Appl. Mater. Interfaces, 2014, 6 (8), 5977-5982

J. Tsurumi, A. Y. Amin, T. Okamoto, C. Mitsui, K. Takimiya, H. Matsui, M. Halik, J. Takeya, Solution-processed single-crystalline organic transistors on patterned ultrathin gate insulators, Organic Electronics, 2014, 15 (6), 1184-1188

2013

T. Stubhan, I. Litzov, N. Li, M. Salinas, M. Steidl, G. Sauer, K. Forberich, G. J. Matt, M. Halik, C. J. Brabec, Overcoming interface losses in organic solar cells by applying low temperature, solution processed aluminum-doped zinc oxide electron extraction layers, Journal of  Material Chemistry A, 2013, 19 (1), 6004-6009

F. Guo, X. Zhu, K. Forberich, J. Krantz, T. Stubhan, M. Salinas, M. Halik, S. Spallek, B. Butz, E. Spiecker, T. Ameri, N. Li, P. Kubis, D. M. Guldi, G. J. Matt, C. J. Brabec, ITO-Free and Fully Solution-Processed Semitransparent Organic Solar Cells with High Fill Factors, Adv. Energy Mater., 2013, DOI:10.1002/aenm.201300100

C. M. Jäger, T. Schmaltz, M. Novak, A. Khassanov, A. Vorobiev, M. Hennemann, A. Krause, H. Dietrich, D. Zahn, A. Hirsch, M. Halik, T. Clark, Improving the Charge Transport in Self-Assembled Monolayer Field-Effect Transistors: From Theory to Devices, J. Am. Chem. Soc., 2013, 135 (12), 4893-4900

S. Thiemann, M. Gruber, I. Lokteva, J. Hirschmann, M. Halik, J. Zaumseil, High mobility ZnO nanorod field-effect transistors by self-alignment and electrolyte-gating, ACS Appl. Mater. Interfaces, 2013, 5 (5), 1656-1662

H. Faber, B. Butz, C. Dieker, E. Spiecker, M. Halik, Fully Patterned Low-Voltage Transparent Metal Oxide Transistors Deposited Solely by Chemical Spray Pyrolysis, Advanced Functional Materials, 2013, DOI:10.1002/adfm.201202334

2012

A. Amin, A. Khassanov, K. Reuter, T. Meyer-Friedrichsen, M. Halik, Low-voltage organic field effect transistors with 2-tridecyl- [1]benzothieno[3,2-b][1]benzo-thiophene semiconductor layer, J. Am. Chem. Soc., 2012, 134 (40), 16548-16550

T. Lenz, T. Schmaltz, M. Novak, M. Halik, Self-Assembled Monolayer Exchange Reactions as Tool for Channel Interface Engineering in Low-Voltage Organic Thin-Film Transistors, Langmuir, 2012, 28 (39), 13900-13904

M. Salinas, C. M. Jaeger, A. Y. Amin, P. O. Dral, T. Meyer-Friedrichsen, A. Hirsch, T. Clark, M. Halik, The relationship between threshold voltage and dipolar character of self-assembled monolayers in organic thin-film transistors, J. Am. Chem. Soc., 2012, 134 (30), 12648–12652

T. Stubhan, M. Salinas, A. Ebel, F. C. Krebs, A. Hirsch, M. Halik, C. J. Brabec, Increasing the Fill Factor of Inverted P3HT:PCBM Solar Cells Through Surface Modification of Al-Doped ZnO via Phosphonic Acid-Anchored C60 SAMs, Advanced Energy Materials, 2012, 2 (5), 532-535

H. Faber, J. Hirschmann, M. Klaumünzer, B. Braunschweig, W. Peukert, M. Halik, Impact of Oxygen Plasma Treatment on the Device Performance of Zinc Oxide Nanoparticle-Based Thin-Film Transistors, ACS Appl. Mater. Interfaces, 2012, 4 (3), 1693-1696

A. Jedaa, M. Salinas, C. M. Jäger, T. Clark, A. Ebel, A. Hirsch, M. Halik, Mixed self-assembled monolayer of molecules with dipolar and acceptor character—Influence on hysteresis and threshold voltage in organic thin-film transistors, Appl. Phys. Lett., 2012, 100 (6), 063302

J. Hirschmann, H. Faber, M. Halik, Concept of a thin film memory transistor based on ZnO nanoparticles insulated by a ligand shell, Nanoscale, 2012, 4 (2), 444-447

2011

A. Rumpel, M. Novak, J. Walter, B. Braunschweig, M. Halik, W. Peukert, Tuning the Molecular Order of C60 Functionalized Phosphonic Acid Monolayers, Langmuir, 2011, 27 (24), 15016-15023

A. Y. Amin, K. Reuter, T. Meyer-Friedrichsen, M. Halik, Interface Engineering in High-Performance Low-Voltage Organic Thin-Film Transistors Based on 2,7-Dialkyl-[1]benzothieno[3,2-b][1]benzothiophenes, Langmuir, 2011, 27 (24), 15340-15344

M. Halik, A. Hirsch, The Potential of Molecular Self-Assembled Monolayers in Organic Electronic Devices, Adv. Mater., 2011, 23 (22-23), 2689-2695

M. Novak, T. Schmaltz, H. Faber, M. Halik, Influence of self-assembled monolayer dielectrics on the morphology and performance of α,ω-dihexylquaterthiophene in thin film transistors, APL, 2011, 98, 093302

H. Faber, M. Klaumünzer, D. Galli, B. F. Vieweg, W. Peukert, E. Spiecker, M. Halik, Morphological impact of zinc oxide layers on the device performance in thin-film transistors, Nanoscale, 2011, 3 (3), 897-899

M. Novak, A. Ebel, T. Meyer-Friedrichsen, A. Jedaa, B. F. Vieweg, G. Yang, K. Voitchovsky, F. Stellacci, E. Spiecker, A. Hirsch, M. Halik, Low-Voltage p- and n-Type Organic Self-Assembled Monolayer Field Effect Transistors, Nano Letters, 2011, 11 (1), 156-159

T. Stubhan, T. Ameri, M. Salinas, J. Krantz, F. Machui, M. Halik, C. J. Brabec, High shunt resistance in polymer solar cells comprising a MoO3 hole extraction layer processed from nanoparticle suspension, APL, 2011, 98 , 253308

D. B. Habich, M. Halik, G. Schmid, Cyclic voltammetry on n-alkylphosphonic acid self-assembled monolayer modified large area indium tin oxide electrodes, Thin Solid Films, 2011, 519 (22), 7809-7812

2010

M. Novak, C. Jäger, A. Rumpel, H. Kropp, W. Peukert, T. Clark, M. Halik, The morphology of integrated self-assembled monolayers and their impact on devices - a computational and experimental approach, Org. Electron., 2010, 11 (8), 1476-1482

M. Burkhardt, A. Jedaa, M. Novak, A. Ebel, K. Voitchovsky. F. Stellacci, A. Hirsch, M. Halik, Concept of a Molecular Charge Storage Dielectric Layer For Organic Thin-Film Memory Transistors, Adv. Mater., 2010, 22 (23), 2525-2528

C. Hub, M. Burkhardt, M. Halik, G. Tzvetkov, R. Fink, In situ STXM investigations of pentacene-based OFETs during operation, J. Mater. Chem., 2010, 20 (23), 4884-4887

M. Novak, M. Burkhardt, A. Jedaa, M. Halik, Flexible Cu:TCNQ memory devices - operation, cross talk and bending, Thin Solid Films, 2010, 518 (8), 2222-2227

2009

A. Jedaa, M. Halik, Towards Strain Resistant Flexible Organic Thin Film Transistors, Appl. Phys. Lett., 2009, 95, 103309

N. Straue, M. Rauscher, S. Walther, H. Faber, A. Roosen, Preparation and sof lithographic printing of nano-sized ITO-dispersions for the manufacture of electrodes for TFTs, J. Mater. Sci., 2009, 44 (22), 6011-6019

A. Jedaa, M. Burkhardt, U. Zschieschang, H. Klauk, D. Habich, G. Schmid, M. Halik, The Impact of Self-Assembled Monolayer Thickness in Hybrid Gate Dielectrics for Organic Thin-Film Transistors, Org. Electron., 2009, 10 (8), 1442-1447

H. Faber, M. Burkhardt, A. Jedaa, D. Kälblein, H. Klauk, M. Halik, Low-temperature solution-processed memory transistors based on zinc oxide nanoparticles, Adv. Mater., 2009, 21 (30), 3099-3104

2008

Q. Xia, M. Burkhardt, M. Halik, Oligothiophenes in organic thin film transistors - Morphology, stability and temperature operation, Organic Electronics, 2008, 9 (6), 1061-1068

U. Zschieschang, M. Halik, H. Klauk, Microcontact-Printed Self-Assembled Monolayers as Ultrathin Gate Dielectrics in Organic Thin-Film Transistors and Complementary Circuits, Langmuir, 2008, 24 (5) 1665-1669

2007

H. Klauk, U. Zschieschang, M. Halik, Low-voltage organic thin film transistor with large transconductance, J. Appl. Phys., 2007, 102, 074514

H. Klauk, U. Zschieschang, J. Pflaum, M. Halik, Ultralow-power organic complementary circuits, Nature, 2007, 445, 745-748

2006

S. A. Ponomarenko, S. Kirchmeyer, A. Elschner, N. M. Alpatova, M. Halik, H. Klauk, U. Zschieschang, G. Schmid, Decyl-end-capped thiophene-phenylene oligomers as organic semiconducting materials with improved oxidation stability, Chemistry of Materials, 2006, 18, 579-586

N. Gay, W. J. Fischer, M. Halik, H. Klauk, U. Zschieschang, G. Schmid, Analog Signal Processing with Organic FETs, IEEE Internat. Solid State Circuit Conference, Techn. Dig., , 2006, 1070-1079

M. Halik, Gate Dielectrics, Organic Electronics - Materials, Manufacturing and Applications, Editor, Hagen Klauk, Wiley-VCH 2006