Research Output 1987 2019

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2019

A continuum micromechanics approach to the elasticity and strength of planar fiber networks: Theory and application to paper sheets

Godinho, P. M. J. S., Jajcinovic, M., Wagner, L., Vass, V., Fischer, W. J., Bader, T. K., Hirn, U., Bauer, W., Eberhardsteiner, J. & Hellmich, C., 1 May 2019, In : European Journal of Mechanics, A/Solids. 75, p. 516-531 16 p.

Research output: Contribution to journalArticleResearchpeer-review

micromechanics
Micromechanics
Circuit theory
Elasticity
elastic properties

Affinity of Serum Albumin and Fibrinogen to Cellulose, Its Hydrophobic Derivatives and Blends

Kargl, R., Bračič, M., Resnik, M., Mozetič, M., Bauer, W., Stana Kleinschek, K. & Mohan, T., 6 Sep 2019, In : Frontiers in Chemistry. 7, 581.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Serum Albumin
Cellulose
Fibrinogen
Derivatives
Quartz crystal microbalances

A minimal continuum representation of a transverse isotropic viscoelastic pulp fibre based on micromechanical measurements

Seidlhofer, T., Czibula, C. M., Teichert, C., Payerl, C., Hirn, U. & Ulz, M. H., 2019, In : Mechanics of Materials. 135, p. 149-161 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Pulp
continuums
fibers
Fibers
complex compounds

Characterization of natural polymers as functional barriers for cellulose-based packaging materials

Walzl, A., Kopacic, S., Bauer, W. & Leitner, E., Apr 2019, In : Food Additives & Contaminants/ Part A. 36, 6, p. 976-988 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Natural polymers
Packaging materials
Cellulose
Gas chromatography
High pressure liquid chromatography

Charakterisierung von Biopolymeren: Funktionelle Barrieren für Lebensmittelkontaktmaterialien

Walzl, A., Kopacic, S., Bauer, W. & Leitner, E., 2019, Chrom+Food Forum, 2019, 3, p. 30-31.

Research output: Contribution to specialist publicationArticleResearch

Cobalt Ferrite Nanoparticles for Three-Dimensional Visualization of Micro- and Nanostructured Cellulose in Paper

Hobisch, M., Fischer, W. J., Zankel, A., Eckhart, R., Bauer, W., Zabler, S., Spirk, S. & Müller, D., 23 May 2019, In : ACS Applied Nano Materials. 2019, p. 3864-3869 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Effect of mechanically induced micro deformations on extensibility and strength of individual softwood pulp fibers and sheets

Kouko, J., Jajcinovic, M., Fischer, W. J., Ketola, A., Hirn, U. & Retulainen, E., 2019, In : Cellulose. 26, 3, p. 1995-2012

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Evaluating the degree of molecular contact between cellulose fiber surfaces using FRET microscopy

Urstöger, G., Simoes, M. G., Steinegger, A., Schennach, R. & Hirn, U., 1 Jan 2019, In : Cellulose. 26, 12, p. 7037-7050

Research output: Contribution to journalArticleResearchpeer-review

Cellulose
Energy transfer
Microscopic examination
Fibers
Pulp

Fine Cellulosic Materials Produced from Chemical Pulp: the Combined Effect of Morphology and Rate of Addition on Paper Properties

Bossu, J., Eckhart, R., Czibula, C., Winter, A., Zankel, A., Gindl-Altmutter, W. & Bauer, W., 1 Mar 2019, In : Nanomaterials. 9, 3, 17 p., 321.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
chemical pulp
cellulosic materials
papermaking
cellulose
mechanical pulp

Functional dextran amino acid ester particles derived from N-protected S-trityl-L-cysteine

Bratuša, A., Elschner, T., Heinze, T., Fröhlich, E., Hribernik, S., Božič, M., Žagar, E., Kleinschek, K. S., Thonhofer, M. & Kargl, R., 1 Sep 2019, In : Colloids and Surfaces / B. 181, p. 561-566 6 p.

Research output: Contribution to journalArticleResearchpeer-review

3-tritylthio-L-alanine
dextrans
Dextran
cysteine
Dextrans

Hot injection synthesis of CuInS2 nanocrystals using metal xanthates and their application in hybrid solar cells

Perner, V., Rath, T., Pirolt, F., Glatter, O., Letofsky-Papst, I., Zach, P., Hobisch, M., Kunert, B. & Trimmel, G., 7 Jan 2019, In : New journal of chemistry. 43, 1, p. 356-363 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Ligand-free preparation of polymer/CuInS2 nanocrystal films and the influence of 1,3-benzenedithiol on their photovoltaic performance and charge recombination properties

Rath, T., Scheunemann, D., Canteri, R., Amenitsch, H., Handl, J., Wewerka, K., Kothleitner, G., Leimgruber, S., Knall, A-C. & Haque, S. A., 2019, In : Journal of Materials Chemistry C. 7, 4, p. 943-952 952 p.

Research output: Contribution to journalArticleResearchpeer-review

Nanocrystals
Conjugated polymers
Polymers
Ligands
Solar cells

Localization of cellulosic fines in paper via fluorescent labeling

Hobisch, M., Bossu, J., Mandlez, D., Bardet, S., Spirk, S., Eckhart, R. & Bauer, W., 13 Jun 2019, In : Cellulose. 26, 11, p. 6933-6942

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Material model of pulp fibres

Seidlhofer, T., Hirn, U. & Ulz, M. H., 2019, In : Proceedings in Applied Mathematics and Mechanics . 2 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Pulp
Fibers
Constitutive equations
Plastics
Industry

Multilayer Density Analysis of Cellulose Thin Films

Sampl, C., Niegelhell, K., Reishofer, D., Resel, R., Spirk, S. & Hirn, U., 16 Apr 2019, In : Frontiers in Chemistry. 7, p. 251 251.

Research output: Contribution to journalArticleResearchpeer-review

Cellulose films
Multilayers
Thin films
Cellulose
Atomic force microscopy

Multi-layered nanoscale cellulose/CuInS2 sandwich type thin films

Weißl, M., Rath, T., Sattelkow, J., Plank, H., Eyley, S., Thielemans, W., Trimmel, G. & Spirk, S., 1 Jan 2019, In : Carbohydrate Polymers. 203, p. 219-227 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Novel protein-repellent and antimicrobial polysaccharide multilayer thin films

Korica, M., Fras Zemljič, L., Bračič, M., Kargl, R., Spirk, S., Reishofer, D., Mihajlovski, K. & Kostić, M., 1 Jan 2019, In : Holzforschung. 73, 1, p. 93-103 11 p.

Research output: Contribution to journalArticleResearchpeer-review

oxidized cellulose
Multilayer films
Chitosan
Polysaccharides
Cellulose

State of charge indicators for alkaline zinc-air redox flow batteries

Zelger, C., Süßenbacher, M., Laskos, A. & Gollas, B., 1 Jun 2019, In : Journal of power sources. 424, p. 76-81 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Electrolytes
electric batteries
Zinc
zinc
electrolytes

Synthesis of a tetrazine–quaterthiophene copolymer and its optical, structural and photovoltaic properties

Knall, A. C., Hoefler, S. F., Hollauf, M., Thaler, F., Noesberger, S., Hanzu, I., Ehmann, H., Hobisch, M., Spirk, S., Wen, S., Yang, R., Rath, T. & Trimmel, G., 2019, In : Journal of Materials Science. 54, 13, p. 10065–10076 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Thiophenes
Nitriles
Conjugated polymers
Optical band gaps
Palladium

Theory and practice of European co-operative education and training for the support of energy transition

Maier, S., Narodoslawsky, M., Borell-Damián, L., Arentsen, M., Kienberger, M., Bauer, W., Ortner, M., Foxhall, N., Oswald, G., Joval, J. M., Krozer, Y., Urbanz, T., Sakulin, C., Tihamer-Tibor, S. & Dobravec, V., 25 Jul 2019, In : Energy, Sustainability and Society . 9, 12 p., 29.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
education and training
Education
energy
education
study program

Time-dependent mechanical response of paper during web fed high speed inkjet printing

Lahti, J. A., Hirn, U. & Kouko, J., 2019, In : Nordic pulp & paper research journal. 34, 1, p. 107-116

Research output: Contribution to journalArticleResearchpeer-review

Transverse viscoelastic properties of pulp fibers investigated with an atomic force microscopy method

Czibula, C. M., Ganser, C., Seidlhofer, T., Teichert, C. & Hirn, U., 2019, In : Journal of Materials Science. 54, 17, p. 11448–11461

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Pulp
Atomic force microscopy
Atmospheric humidity
Fibers
Water

UV-Induced reduction of graphene oxide in cellulose nanofibril composites

Pottathara, Y. B., Thomas, S., Kalarikkal, N., Grießer, T., Grohens, Y., Bobnar, V., Finšgar, M., Kokol, V. & Kargl, R., 1 Jan 2019, In : New journal of chemistry. 43, 2, p. 681-688 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Graphite
Cellulose
Oxides
Graphene
Composite materials
2018

209Bi quadrupole relaxation enhancement in solids as a step towards new contrast mechanisms in magnetic resonance imaging

Kruk, D., Umut, E., Masiewicz, E., Sampl, C., Fischer, R., Spirk, S., Goesweiner, C. & Scharfetter, H., 1 Jan 2018, In : Physical Chemistry Chemical Physics. 20, 18, p. 12710-12718 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Spin-lattice relaxation
Magnetic resonance
magnetic resonance
quadrupoles
Nuclear quadrupole resonance

Alginate and chitosan as a functional barrier for paper-based packaging materials

Kopacic, S., Walzl, A., Zankel, A., Leitner, E. & Bauer, W., 3 Jul 2018, In : Coatings. 8, 7, 15 p., 235.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Packaging materials
Alginate
Chitosan
packaging
Mineral Oil

Alternative Öl- und Fettbarrieren auf Papier mit Nanocellulose: Neue Möglichkeiten der Barrierebildung

Padberg, J., Bauer, W. & Gliese, T., 1 May 2018, Wochenblatt für Papierfabrikation, 146, 5, p. 260-263 4 p.

Research output: Contribution to specialist publicationArticleResearchpeer-review

Open Access
Chitosan
Surface treatment
Drying
Biopolymers
Coatings

Aspects of structural order in 209Bi-containing particles for potential MRI contrast agents based on quadrupole enhanced relaxation

Scharfetter, H., Gösweiner, C., Krassnig, P. J., Sampl, C., Thonhofer, M., Fischer, R., Spirk, S., Kargl, R., Stana-Kleinschek, K., Umut, E. & Kruk, D., 22 Aug 2018, In : Molecular physics. 2018, 117, p. 935-943 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Combining adhesive contact mechanics with a viscoelastic material model to probe local material properties by AFM

Ganser, C., Czibula, C. M., Tscharnuter, D., Schöberl, T., Teichert, C. & Hirn, U., 2018, In : Soft matter. 14, p. 140-150

Research output: Contribution to journalArticleResearchpeer-review

Deposition of Cellulose based Thin Films on Flexible Substrates

Schlemmer, W., Zankel, A., Niegelhell, K., Hobisch, M., Süßenbacher, M., Zajki-Zechmeister, K., Weißl, M., Reishofer, D., Plank, H. & Spirk, S., 2018, In : Materials. 11, 12, 2433.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Einfluss von Scherung auf dosierte Additive unter industrienahen Bedingungen

Trimmel, M., Eckhart, R. & Bauer, W., 1 Apr 2018, Wochenblatt für Papierfabrikation, 146, 4, p. 208-211 4 p.

Research output: Contribution to specialist publicationArticleResearchpeer-review

Enzymatically Modified Lignosulfonates as Coating Binders

Hofer, K., Ortner, A., Nyanhongo, G. S., Winter, H., Mahler, K., Guebitz, G. & Bauer, W., Jun 2018, Papir, XLVI, 19, p. 40 43 p.

Research output: Contribution to specialist publicationArticleResearchpeer-review

Green Procedure to Manufacture Nanoparticle-Decorated Paper Substrates

Schlemmer, W., Fischer, W. J., Zankel, A., Vukušić, T., Filipič, G., Jurov, A., Blažeka, D., Goessler, W., Bauer, W., Spirk, S. & Krstulović, N., 2018, In : Materials. 11, 12, 2412.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Homogeneous cellulose thin films by regeneration of cellulose xanthate: properties and characterization

Weißl, M., Niegelhell, K., Reishofer, D., Zankel, A., Innerlohinger, J. & Spirk, S., 2018, In : Cellulose. 25, 1, p. 711-721 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Influence of relative humidity on the strength of hardwood and softwood pulp fibres and fibre to fibre joints

Jajcinovic, M., Fischer, W. J., Andreas, M., Bauer, W. & Hirn, U., 2018, In : Cellulose. 25, 4, p. 2681-2690

Research output: Contribution to journalArticleResearchpeer-review

Interaction of industrially relevant cationic starches with cellulose

Niegelhell, K., Chemelli, A., Hobisch, J., Griesser, T., Reiter, H., Hirn, U. & Spirk, S., 2018, In : Carbohydrate Polymers. 179, p. 290-296 7 p.

Research output: Contribution to journalArticleResearchpeer-review

Laccase modified lignosulfonates as novel binder in pigment based paper coating formulations

Ortner, A., Hofer, K., Bauer, W., Nyanhongo, G. S. & Guebitz, G. M., 1 Feb 2018, In : Reactive and Functional Polymers. 123, p. 20-25 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Laccase
Coating techniques
Pigments
polymerization
Binders

Lectins at Interfaces—An Atomic Force Microscopy and Multi-Parameter-Surface Plasmon Resonance Study

Niegelhell, K., Ganner, T., Plank, H., Jantscher-Krenn, E. & Spirk, S., 22 Nov 2018, In : Materials. 11, 12, 13 p., 2348.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Low-molecular-weight sulfonated chitosan as template for anticoagulant nanoparticles

Heise, K., Hobisch, M., Sacarescu, L., Maver, U., Hobisch, J., Sega, M., Fischer, S., Spirk, S. & Reichelt, T., 31 Aug 2018, In : International journal of nanomedicine. 13, p. 4881-4894 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Mechanical properties of paperboard with a needled middle layer

Klingberg, M., Boldizar, A. & Hofer, K., 1 Jan 2018, In : Cellulose Chemistry and Technology. 52, 1-2, p. 89-97 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Paperboards
Stiffness
Mechanical properties
Fibers
Kraft pulp

Pore space extraction and characterization of sack paper using μ-CT

Machado Charry, E., Neumann, M., Lahti, J., Schennach, R., Schmidt, V. & Zojer, K., 1 Oct 2018, In : Journal of microscopy. 272, 1, p. 35-46 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Porosity
Sample Size
X-Ray Microtomography
Spatial Analysis
Cellulose

Short timescale wetting and penetration on porous sheets measured with ultrasound, direct absorption and contact angle

Krainer, S. & Hirn, U., 2018, In : RSC Advances . 8, 23, p. 12861–12869 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Contact angle
Wetting
Ultrasonics
Liquids
Scanning

Strengthening of paper by treatment with a suspension of alkaline nanoparticles stabilized by trimethylsilyl cellulose

Amornkitbamrung, L., Marnul, M. C., Palani, T., Hribernik, S., Kovalcik, A., Kargl, R., Stana-Kleinschek, K. & Mohan, T., 1 Oct 2018, In : Nano-Structures & Nano-Objects. 16, p. 363-370 8 p.

Research output: Contribution to journalArticleResearchpeer-review

cellulose
Cellulose
Suspensions
Nanoparticles
nanoparticles

Technical lignins and their utilization in the surface sizing of paperboard

Kopacic, S., Ortner, A., Guebitz, G., Kraschitzer, T., Leitner, J. & Bauer, W., 9 May 2018, In : Industrial and Engineering Chemistry Research. 57, 18, p. 6284-6291 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Paperboards
Lignin
Hydrophobicity
Air permeability
Ultrafiltration

The Effect of Polymer Molecular Weight on the Performance of PTB7-Th:O-IDTBR Non-Fullerene Organic Solar Cells

Höfler, S. F., Rath, T., Pastukhova, N., Pavlica, E., Scheunemann, D., Wilken, S., Kunert, B., Resel, R., Hobisch, M., Xiao, S., Bratina, G. & Trimmel, G., 18 Apr 2018, In : Journal of materials chemistry / A. 6, 20, p. 9506-9516

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Tuning Nuclear Quadrupole Resonance: A Novel Approach for the Design of Frequency-Selective MRI Contrast Agents

Gösweiner, C., Lantto, P., Fischer, R., Sampl, C., Umut, E., Westlund, P-O., Kruk, D., Bödenler, M., Spirk, S., Petrovič, A. & Scharfetter, H., 25 Jun 2018, In : Physical review / X . 8, 2, 20 p., 021076.

Research output: Contribution to journalArticleResearchpeer-review

2017

A novel approach to determining the contribution of the fiber and fines fraction to the water retention value (WRV) of chemical and mechanical pulps

Mayr, M., Eckhart, R., Winter, H. & Bauer, W., 3 May 2017, In : Cellulose. 24, 7, p. 3029-3036 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Chemical pulp
Mechanical pulp
Pulp
Swelling
Water

Biobased Cellulosic-CuInS2 nanocomposites for optoelectronic applications

Reishofer, D., Rath, T., Ehmann, H., Gspan, C., Dunst, S., Amenitsch, H., Plank, H., Alonso, B., Belamie, E., Trimmel, G. & Spirk, S., 2017, In : ACS Sustainable Chemistry & Engineering. 5, 4, p. 3115–3122

Research output: Contribution to journalArticleResearchpeer-review

Cationization of Lignocellulose as a Means to Enhance Paper Strength Properties

Mayr, M., Odabas, N., Eckhart, R., Henniges, U. & Bauer, W., 25 Oct 2017, In : BioResources . 12, 4, p. 9338-9347 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Pulp
Chemical modification
Fibers
Functional groups
Drainage

European cooperation for higher education in the field of biorefineries

Kienberger, M., Bauer, W. & Ortner, M., Jan 2017, Biobased Future, 7, p. 15 1 p.

Research output: Contribution to specialist publicationArticleResearch