Stefan Spirk

Assoc.Prof. Mag.rer.nat. Dr.rer.nat.

20052022
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Research Output 2005 2019

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Poster
2019

Localization of Cellulosic Fines in paper Sheets

Hobisch, M., Mueller, D., Fischer, W. J., Zankel, A., Bauer, W., Eckhart, R., Zabler, S. & Spirk, S., Apr 2019, p. 88. 1 p.

Research output: Contribution to conferencePosterResearchpeer-review

Three Dimensional Localization and Visualization of Paper Fines in Sheets

Hobisch, M., Müller, D., Eckhart, R., Fischer, W., Zankel, A., Bauer, W., Zabler, S. & Spirk, S., 4 Jun 2019.

Research output: Contribution to conferencePosterResearchpeer-review

Quadrupolar relaxation enhancement in selected Bismuth-Aryl compounds: Promising precursors for novel T1 MRI contrast agents

Scharfetter, H., Gösweiner, C., Umut, E., Sampl, C., Fischer, R., Spirk, S., Petrovic, A. & Kruk, D., Jun 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Thin Films from Acetylated Lignin

Müller, S. M., Spirk, S., Schlemmer, W., Plank, H. & Zajki-Zechmeister, K., 14 May 2018.

Research output: Contribution to conferencePosterResearchpeer-review

Lignin
Thin films
Acetylation
Biopolymers
Profilometry
2017

Coating of cellulose fibres with inorganic nanoparticles in the course of the Viscose process

Weißl, M., Julin, M. & Spirk, S., 23 Oct 2017.

Research output: Contribution to conferencePosterResearchpeer-review

Cold Plasma and Femtosecond Laser Treatment for the Modification of Cellulose based Thin Films

Schlemmer, W., Krstulović, N., Reishofer, D., Zankel, A., Trimmel, G. & Spirk, S., Aug 2017.

Research output: Contribution to conferencePosterResearchpeer-review

Extrinsic MRI Contrast Agents Based on Nuclear Quadrupole Enhanced Relaxation: Principle, Requirements and Characterization of Promising Compounds

Gösweiner, C., Kruk, D., Westlund, P-O., Fischer, R., Schlögl, M., Bödenler, M., Petrovic, A., Spirk, S. & Scharfetter, H., 2017.

Research output: Contribution to conferencePosterResearchpeer-review

2016

Click modification of highly-norbornylated cellulose

Wappl, C., Slugovc, C., Knall, A-C. & Spirk, S., 11 Sep 2016.

Research output: Contribution to conferencePosterResearchpeer-review

Enzymatic Treatment for Patterning of Bicomponent Biopolymer Thin Films

Niegelhell, K., Süßenbacher, M., Jammernegg, K., Ganner, T., Schwendenwein, D., Schwab, H., Plank, H. & Spirk, S., 2016.

Research output: Contribution to conferencePosterResearchpeer-review

Modification of cellulose fibers with inorganic nanoparticles in the course of the Viscose process

Weißl, M., Julin, M. & Spirk, S., 2016.

Research output: Contribution to conferencePosterResearch

The Impact of Increased Humidity after Water and Heat Treatment of Cellulose Thin Films

Reishofer, D., Werzer, O., Ehmann, H., Resel, R., Tammelin, T., Kontturi, E. & Spirk, S., 14 Sep 2016.

Research output: Contribution to conferencePosterResearchpeer-review

2015

Attempts in Higher Value Adding to Lignin

Strasser, S., Slugovc, C., Mohan, T. & Spirk, S., 2015.

Research output: Contribution to conferencePosterResearch

MP-SPRS and QCM-D Surface Sensitive Techniques for Studying Protein-Surface Interactions

Niegelhell, K., Mohan, T., Kargl, R., Stana-Kleinschek, K., Köstler, S., Heinze, T. & Spirk, S., 2015.

Research output: Contribution to conferencePosterResearch

Nanotechnology in the Engineering of Antibacterial and Anticoagulant Surfaces based on Sulfated Polysaccharides

Niegelhell, K., Gspan, C., Koraimann, G., Heise, K., Reishofer, D., Ehmann, H., Ribitsch, V., Stana-Kleinschek, K., Maver, U. & Spirk, S., 2015.

Research output: Contribution to conferencePosterResearch

Synthesis and Application of Lignin Esters

Strasser, S., Slugovc, C., Mohan, T. & Spirk, S., 2015.

Research output: Contribution to conferencePosterResearch

Transformations of Norbornene-functionalised Cellulose

Wappl, C., Schallert, V., Winter, S., Spirk, S. & Slugovc, C., 2015.

Research output: Contribution to conferencePosterResearch

Ultrathin cellulose films – Versatile substrates for advanced functional materials

Spirk, S., 2015.

Research output: Contribution to conferencePosterResearch

2014

AFM studies of adsorbed xylan on amorphous cellulose films using functionalized tips

Czibula, C., Ganser, C., Miletzky, F. A., Spirk, S., Schennach, R. & Teichert, C., 2014.

Research output: Contribution to conferencePosterResearch

Applications of QCM-D and MP-SPR for Studying Protein-Surface Interactions

Mohan, T., Niegelhell, K., Bracic, M., Cerny, C., Kargl, R., Spirk, S., Stana-Kleinschek, K. & Ribitsch, V., 2014.

Research output: Contribution to conferencePosterResearch

Chitosan Ethylsulfates - Synthesis, Characterization and Application in Nanotechnology

Heise, K., Ehmann, H., Niegelhell, K., Maver, U., Kaschowitz, M., Stana-Kleinschek, K., Spirk, S. & Fischer, S., 2014.

Research output: Contribution to conferencePosterResearch

Following In Situ Regeneration and Pore Rearrangement of Trimethylsilylcellulose Thin Films via GISAXS

Ehmann, H., Werzer, O., Reishofer, D., Hribernik, S., Mohan, T., Stana-Kleinschek, K., Amenitsch, H., Resel, R. & Spirk, S., 2014.

Research output: Contribution to conferencePosterResearch

Silylcellulose Derivatives as Precursors for Cellulose Model Systems describing Paper Making Processes

Reishofer, D., Mohan, T., Kargl, R., Niegelhell, K., Hribernik, S., Ehmann, H., Spirk, S. & Stana-Kleinschek, K., 2014.

Research output: Contribution to conferencePosterResearch

Small Angle X-ray Scattering Study of Silane Functionalized Cellulose Materials

Ehmann, H., Niegelhell, K., Gašparič, P., Werzer, O., Ribitsch, V., Stana-Kleinschek, K. & Spirk, S., 2014.

Research output: Contribution to conferencePosterResearch

The Effect of SPR Sensor Slide Pre-Treatment on the Adsorption Behavior of Alkyl Phosphonates

Niegelhell, K., Leimgruber, S., Trimmel, G., Grießer, T. & Spirk, S., 2014.

Research output: Contribution to conferencePosterResearch

2013

Lithographically structured polysaccharide thin films for advanced applications

Kargl, R., Mohan, T., Wolfberger, A., Ribitsch, V., Spirk, S., Grießer, T. & Stana-Kleinschek, K., 2013.

Research output: Contribution to conferencePosterResearch