Gregor Trimmel

Univ.-Prof. Dipl.-Ing. Dr.techn.

20022021
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Research Output 2002 2019

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Conference contribution
2018

Assessing the Role of Polymer Molecular Weight for High-Performance Indacenodithiophene-Based Fullerene-Free Organic Solar Cells

Höfler, S. F., Rath, T., Hobisch, M., Pastukhova, N., Pavlica, E., Bratina, G., Scheunemann, D., Wilken, S. & Trimmel, G., 2018, Hybrid & Organic Photovoltaics (HOPV18).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Unraveling the Molecular Weight Dependence of PTB7-Th for High-Performance Indacenodithiophene-Based Fullerene-Free Organic Solar Cells

Höfler, S. F., Hobisch, M., Pastukhova, N., Pavlica, E., Scheunemann, D., Wilken, S., Rath, T. & Trimmel, G., 2018, Book of Abstracts, DocDays 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2017

Structural, optical and electrical characterization of solution-processable hybrid bismuth halide perovskite semiconductors

Höfler, S. F., Kopacic, I., Rath, T., Fischer, R., Latal, C., Hippler, D. & Trimmel, G., 19 Apr 2017, Doc Days 2017: Book of Abstracts.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2015

Olefin-Metathesis Method: A useful Tool for the Investigation of Rubber-Brass Adhesion Interfaces

Leimgruber, S., Kern, W., Hochenauer, R., Holzner, A. & Trimmel, G., 2015, Olefin-Metathesis Method: A useful Tool for the Investigation of Rubber-Brass Adhesion Interfaces. ., p. 113-117

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

2014

Investigation of the Rubber-Brass Adhesion Layer Using the Olefin-Metathesis Method

Leimgruber, S., Kern, W., Hochenauer, R., Melmer, M., Holzner, A. & Trimmel, G., 2014, Investigation of the Rubber-Brass Adhesion Layer Using the Olefin-Metathesis Method. ., p. 40-54

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Temperature Evolution during FIB Processing of Soft Matter: From Fundamentals towards TEM Lamella Preparation

Schmied, R., Fröch, J., Orthacker, A., Kraxner, J., Hobisch, J., Trimmel, G. & Plank, H., 2014, Microscopy for Global Challenges. ., p. IT-13-O-2227

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2013

Comparing Photovoltaic Parameters of Conventional Cathodes with a Novel Silver Nanoparticle/Aluminum Cathode in Polymer Based Solar Cells

Arar, M., Haas, W., Hofer, F., Rath, T. & Trimmel, G., 2013, Conference Record of the 39th IEEE Photovoltaic Specialists Conference 2013. ., p. 3222-3225

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Focused ion beam processing of low melting polymers: new perspectives due to optimized patterning strategies

Schmied, R., Orthacker, A., Chernev, B. S., Trimmel, G. & Plank, H., 2013, Instrumentation and Methods; Materials Science. ., p. 359-360

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Untersuchung der Gummi-Metall Adhäsionsschicht durch die Olefin-Metathese-Methode

Leimgruber, S., Kern, W., Hochenauer, R., Melmer, M., Holzner, A. & Trimmel, G., 2013, Oberflächen und Grenzen der Polymertechnologie. ., Vol. 3. p. 221-227 (Schriftenreihe Kunststofftechnik Leoben).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2012

New possibilities for soft matter applications: Eliminating technically induced thermal stress during FIB processing

Schmied, R., Chernev, B. S., Trimmel, G. & Plank, H., 2012, Physical Sciences: Tools and Techniques. ., p. 775-776

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2011

Analytical TEM discloses the chemical composition of copper zinc tin selenide nanoparticles

Haas, W., Rath, T., Haber, T., Trimmel, G. & Hofer, F., 2011, Microscopy Conference. ., p. M1-P512

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of the influence of stearic acid on rubber-brass adhesion

Ziegler, E. E., Macher, J., Gruber, D., Pölt, P., Kern, W., Lummerstorfer, T., Feldgitscher, C., Holzner, A. & Trimmel, G., 2011, ACS Rubber Division Technical Meeting & Educational Symposium. ., p. 21-46

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

2010

Crystallization of the fluorene-thiophene-co-polymer F8T2 on rubber polyimide surfaces

Werzer, O., Chernev, B. S., Plank, H., Rothmann, M., Trimmel, G., Resel, R. & Strohriegl, P., 2010, International Workshop In situ Characterization of Near-Surface Processes. ., p. 69-69

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Polymer - CuInS2 hybrid solar cells obtained by an in-situ formation route

Maier, E., Haas, W., Santis Alvarez, A., Rath, T., Hofer, F., Stelzer, F. & Trimmel, G., 2010, Photovoltaic Specialists Conference (PVSC), 2010 35th IEEE. ., p. 003365 -003368

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2009

Alkanethiols SAM formation on gold: growth from solution versus physical vapor deposition

Stettner, J., Frank, P., Grießer, T., Trimmel, G. & Winkler, A., 2009, ÖPG. ., p. 1-ff

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Chemically Tuning the Local Doping in Organic Thin-Film Transistors: From Depletion to Enhancement

Pacher, P., Etschmaier, H., Lex, A., Possanner, S., Zojer, K., Marchl, M., Außerlechner, S. J., Schürrer, F., Trimmel, G., Slugovc, C. & Zojer, E., 2009, epf09-book of abstracts. ., p. 212-212

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Electron microscopy as a tool for morphology control in nanocomposite solar cells

Haas, W., Zankel, A., Rath, T., Maier, E., Santis Alvarez, A., Fischereder, A., Trimmel, G. & Hofer, F., 2009, Materials Science. Wien: Facultas, p. 191-192

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2008

Characterisation of 11-MUA SAM formation on gold surfaces

Stettner, J., Frank, P., Grießer, T., Trimmel, G., Schennach, R., Resel, R. & Winkler, A., 2008, EMRS. ., p. 1-ff

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Chemical Control of the Local Charge Carrier Concentration in Organic Thin Film Transistors

Pacher, P., Etschmaier, H., Lex, A., Proschek, V., Tchernychova, E., Sezen, M., Werzer, O., Frank, P., Grogger, W., Resel, R., Schennach, R., Winkler, A., Trimmel, G., Slugovc, C. & Zojer, E., 2008, The 8th International Symposium on Functional Pi-Electron Systems. ., p. T-45-T-45

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Controlling the characteristics of organic thin film transistors through interface modifications

Pacher, P., Stadlober, B., Lex, A., Proschek, V., Haas, U., Gold, H., Haase, A., Rentenberger, S., Trimmel, G., Slugovc, C. & Zojer, E., 2008, Abstracts: Winter School on Organic Electronics: The Role of Interfaces. ., p. 23-23

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Influencing the growth of Pentacene with Langmuir Blodgett films

Etschmaier, H., Pacher, P., Weis, M., Cirak, J., Lex, A., Flesch, H-G., Resel, R., Haase, A., Trimmel, G. & Zojer, E., 2008, Abstracts: Winter School on Organic Electronics: The Role of Interfaces. ., p. 76-76

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Post assembly tuning of the threshold voltage of organic thin film transistors

Etschmaier, H., Lex, A., Trimmel, G., Slugovc, C., Zojer, E. & Pacher, P., 2008, The 8th International Symposium on Functional Pi-Electron Systems. ., p. P-154-P-154

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Self assembled monolayers: A study of 11-MUA on Au surfaces

Frank, P., Stettner, J., Grießer, T., Trimmel, G., Schennach, R., Resel, R. & Winkler, A., 2008, Winterschool of Organic Electronics. ., p. 1-ff

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

The stability of 11-MUA SAMs grown on gold surfaces

Stettner, J., Frank, P., Grießer, T., Trimmel, G., Schennach, R., Resel, R. & Winkler, A., 2008, 58. Jahrestagung der Österreichischen Physikalischen Gesellschaft. ., p. 123-124

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2007

Ammonia Sensing Organic Thin Film Transistors

Pacher, P., Lex, A., Proschek, V., Werzer, O., Frank, P., Temmel, S., Tchernychova, E., Sezen, M., Hlawacek, G., Shen, Q., Teichert, C., Grogger, W., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG. ., p. 808-808

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Application of ZnS-Nanoparticles in Photovoltaic Devices

Rath, T., Maier, E., Kuhlmann, J-C., Saf, R., Meissner, D., Stelzer, F. & Trimmel, G., 2007, Proceedings of the 22nd European Photovoltaic Solar Energy Conference. ., p. 72-74

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Chemically and Photochemically Reactive Siloxane Layers for Modification of Inorganic Surfaces

Lex, A., Pacher, P., Temmel, S., Shen, Q., Hlawacek, G., Werzer, O., Track, A. M., Frank, P., Proschek, V., Schennach, R., Koller, G., Ramsey, M., Teichert, C., Resel, R., Winkler, A., Zojer, E., Kern, W. & Trimmel, G., 2007, Materials Research Society Fall Meeting. ., p. 231-231

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Chemical Surface Reaction of 2-(4-Chlorosulfonylphenyl)ethyltrichlorosilane with Ammonia: A Combined Experimental and Theoretical Study

Proschek, V., Pacher, P., Lex, A., Werzer, O., Frank, P., Temmel, S., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, Scientific Programme: NFN Winter School. ., p. 50-50

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Morphologic characterization of organosilane self-assembled monolayers on SiO2

Shen, Q., Hlawacek, G., Teichert, C., Lex, A., Slugovc, C., Trimmel, G., Pacher, P., Proschek, V. & Zojer, E., 2007, Scientific Programme: NFN Winter School. ., p. 60-60

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

New photosensitive silane molecule for photochemical patterning of thin layers

Lex, A., Pacher, P., Schennach, R., Shen, Q., Hlawacek, G., Teichert, C., Werzer, O., Resel, R., Zojer, E., Kern, W. & Trimmel, G., 2007, Scientific Programme: NFN Winter School. ., p. 52-52

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Organic Thin Film Transistor with a Reactive Intermediate Layer for Vapour Sensing Applications

Pacher, P., Lex, A., Proschek, V., Werzer, O., Frank, P., Temmel, S., Tchernychova, E., Sezen, M., Hlawacek, G., Shen, Q., Teichert, C., Grogger, W., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, Heterogene Neuartige Kohlenstoffstrukturen. ., p. P73-P73

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Self assembled monolayers on gold: A study of 11-mercaptoundecanoic acid (11-MUA) on gold

Stettner, J., Frank, P., Winkler, A., Grießer, T., Track, A. M., Trimmel, G. & Kern, W., 2007, Jahrestagung der Österreichischen Physikalischen Gesellschaft. ., p. 1-ff

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Thin Layers of Photosensitive Silane Molecules for Photochemical Patterning

Lex, A., Kern, W., Trimmel, G., Pacher, P., Schennach, R., Werzer, O., Resel, R., Zojer, E., Shen, Q., Hlawacek, G., Teichert, C., Track, A. M., Koller, G. & Ramsey, M., 2007, Heterogene Neuartige Kohlenstoffstrukturen. ., p. P77-P77

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Thin Reactive Layers for Ammonia Detection with Organic Thin Film Transistors

Pacher, P., Lex, A., Proschek, V., Werzer, O., Frank, P., Temmel, S., Tchernychova, E., Sezen, M., Hlawacek, G., Shen, Q., Teichert, C., Grogger, W., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, Scientific Programme: NFN Winter School. ., p. 28-28

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Tuning the Local Doping Level in Organic Thin Film Transistors by a Chemcial Reaction: from Depletion to Accumulation

Pacher, P., Lex, A., Proschek, V., Tchernychova, E., Sezen, M., Werzer, O., Frank, P., Temmel, S., Grogger, W., Kern, W., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, ECME2007: Final Program. ., p. PII-62-PII-62

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Using organic thin film transistors with thin reactive layers for ammonia detection

Pacher, P., Lex, A., Proschek, V., Werzer, O., Frank, P., Temmel, S., Tchernychova, E., Sezen, M., Hlawacek, G., Shen, Q., Teichert, C., Grogger, W., Resel, R., Schennach, R., Winkler, A., Slugovc, C., Trimmel, G. & Zojer, E., 2007, Nano and Photonics Mauterndorf 2007. ., p. 23-23

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

2006

Covalent Incorporation of Fluorescein into ROM-Polymers

Lex, A., Sandholzer, M., Stubenrauch, K., Slugovc, C. & Trimmel, G., 2006, Macro 2006. ., p. 0864-0864

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

CuInS2 Nanocomposite Solar Cells

Piber, M., Rath, T., Grießer, T., Trimmel, G., Stelzer, F. & Meissner, D., 2006, Proceedings of the 21st European Photovoltaic Solar Energy Conference. München: WIP-Renewable Energies, p. 194-197

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Gate Oxide Modification by Reactive Thin Layers in Polymer Thin Film Transistors

Lex, A., Pacher, P., Proschek, V., Temmel, S., Werzer, O., Frank, P., Hlawacek, G., Shen, Q., Stubenrauch, K., Zojer, E., Resel, R., Winkler, A., Teichert, C., Slugovc, C. & Trimmel, G., 2006, 8th Austrian Polymer Meeting. ., p. 39-39

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Hybrid solar cells based on CuInS2 and MEH-PPV

Piber, M., Rath, T., Grießer, T., Trimmel, G., Stelzer, F. & Meissner, D., 2006, 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion. ., p. 247-248

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of new polymers with regard to the application in hybrid solar cells

Rath, T., Piber, M. S., Buchgraber, C. H., Kappaun, S., Trimmel, G., Stelzer, F. & Meissner, D., 2006, 2006 IEEE 4th World Conference on Photovoltaic Energy Conversion. Omnipress, p. 253-254

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of the Micelle Formation in Different Solvents of Amphiphilic Block Copolymers derived from ROMP with Dynamic Light scattering and NMR Spectroscopy

Stubenrauch, K., Lex, A., Moitzi, C., Fritz, G. & Trimmel, G., 2006, Macro 2006. ., p. 1557-1557

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Morphologic characterization of organosilane self-assembled monolayers on SiO2

Shen, Q., Hlawacek, G., Teichert, C., Lex, A., Slugovc, C., Trimmel, G., Pacher, P., Proschek, V. & Zojer, E., 2006, Jahrestagung der Österreichischen Physikalischen Gesellschaft. ., p. 152-153

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Self Assembled Monolayers for Fine Tuning of Organic Thin Film Transistors

Lex, A., Pacher, P., Proschek, V., Temmel, S., Werzer, O., Rentenberger, S., Stubenrauch, K., Zojer, E., Resel, R., Slugovc, C. & Trimmel, G., 2006, 1st European Chemistry Congress. ., p. 163-163

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2005

Synthesis and Characterisation of New Photosensitive Polynorbornenes and Polyacrylates

Lex, A., Trimmel, G., Kern, W. & Stelzer, F., 2005, 7th Austrian Polymer Meeting. ., p. 68-68

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review