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Hettegger Hubert

Scientific publications from BOKU scientists, especially those which are published in SCI / SSCI journals, or in other refereed journals, proceedings, monographs as well as articles in collected volumes are listed under PUBLICATIONS.

Publications with special focus on transfer of knowledge ("social impact") to practitioners as well as the interested public can be found under the menu item:

>> Transfer of Knowledge


** = Publications listed in SCI/SSCI - Journals (published in Web of Science)
* = peer-reviewed publication (not listed in SCI/SSCI)
Only: Full paper/article, Review, Proceedings Paper

= Open Access - Publications

 

2022

Journal Articles

** Bui, CV; Rosenau, T; Hettegger, H; Synthesis of Polyanionic Cellulose Carbamates by Homogeneous Aminolysis in an Ionic Liquid/DMF Medium..

Molecules. 2022; 27(4): WoS PubMed PUBMED Central FullText FullText_BOKU

** Lehrhofer, AF; Goto, T; Kawada, T; Rosenau, T; Hettegger, H; The in vitro synthesis of cellulose - A mini-review..

Carbohydr Polym. 2022; 285:119222 WoS PubMed FullText FullText_BOKU

** Wurzer, GK; Hettegger, H; Bischof, RH; Fackler, K; Potthast, A; Rosenau, T Agricultural utilization of lignosulfonates.

HOLZFORSCHUNG. 2022; 76(2): 155-168. WoS FullText FullText_BOKU

* Hettegger, H; Zhang, J; Koide, M; Rinner, U; Potthast, A; Gotoh, Y; Rosenau, T (2022): Fiber Spinning from Cellulose Solutions in Imidazolium Ionic Liquids: Effects of Natural Antioxidants on Molecular Weight, Dope Discoloration, and Yellowing Behavior.

FIBECU, 10(6), 50-50; ISSN 2079-6439 FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Budischowsky, D; Sulaeva, I; Hettegger, H; Ludwig, R; Rosenau, T; Potthast, A (2022): Fluorescence labeling of C1 oxidized cellulose: Method development.
[Young Analytical Chemists Forum, Tulln, AUSTRIA, MAY 12-13, 2022]

FullText

Bui, C; Frühauf, P; Lindner, W; Rosenau, T; Hettegger, H (2022): Synthesis and Chiral Recognition Ability of Cellulose-Based Chiral Selectors with Regioselective Substituents Obtained by Carbonate Aminolysis. [Poster]
[16th EWLP European Workshop on Lignocellulosics and Pulp, Gothenburg, SWEDEN, 28.06.2022 - 01.07.2022]

In: Chalmers University of Technology, Book of Abstracts

Lehrhofer, A; Bui, C; Goto, T; Jaxel, J; Sixta, G; Rosenau, T; Hettegger, H (2022): Cellulose-Based Chiral Stationary Phases for Enantioseparation by HPLC. [Poster]
[16th EWLP European Workshop on Lignocellulosics and Pulp, Gothenburg, SWEDEN, 28.06.2022 - 01.07.2022]

In: Chalmers University of Technology, Book of Abstracts

Lehrhofer, AF; Bui, CV; Goto, T; Sixta, G; Lindner, W; Rosenau, T; Hettegger, H (2022): Novel cellulose-based stationary phases for chiral separations using HPLC. [Poster]
[Young Analytical Chemists Forum, Tulln, AUSTRIA, MAY 12-13, 2022]

FullText

Wurzer, G; Bacher, M; Hettegger, H; Sumerskii, I; Musl, O; Fackler, K; Bischof, R; Potthast, A; Rosenau, T (2022): A new universal solvent system for the analysis of lignosulfonates by 31P NMR. [Poster]
[16th EWLP European Workshop on Lignocellulosics and Pulp, Gothenburg, SWEDEN, 28.06.2022 - 01.07.2022]

In: Chalmers University of Technology , Book of Abstracts

Wurzer, GK; Bacher, M; Sumerskii, I; Musl, O; Fackler, K; Bischof, RH; Hettegger, H; Potthast, A; Rosenau, T (2022): A new solvent system for the analysis of hydroxy groups of lignosulfonates by 31P NMR. [Poster]
[Young Analytical Chemists Forum, Tulln, AUSTRIA, MAY 12-13, 2022]

FullText

2021

Journal Articles

** Budischowsky, D; Zwirchmayr, NS; Hosoya, T; Bacher, M; Hettegger, H; Potthast, A; Rosenau, T Degradation of cellulosic key chromophores by ozone: a mechanistic and kinetic study.

CELLULOSE. 2021; 28(10): 6051-6071. WoS FullText FullText_BOKU

** Bui, CV; Rosenau, T; Hettegger, H; Polysaccharide- and β-Cyclodextrin-Based Chiral Selectors for Enantiomer Resolution: Recent Developments and Applications..

Molecules. 2021; 26(14): WoS PubMed PUBMED Central FullText FullText_BOKU

** Goto, T; Zaccaron, S; Bacher, M; Hettegger, H; Potthast, A; Rosenau, T; On nitrogen fixation and "residual nitrogen content" in cellulosic pulps..

Carbohydr Polym. 2021; 253:117235 WoS PubMed FullText FullText_BOKU

** Hettegger, H; Hofinger, A; Rosenau, T Strain-induced Reactivity Effects in the Reaction of 2,5-Dihydroxy-[1,4]-benzoquinone with Diamines.

CURR ORG CHEM. 2021; 25(4): 529-538. WoS FullText FullText_BOKU

** Jusner, P; Bacher, M; Hettegger, H; Le, HQ; Potthast, A; Sixta, H; Rosenau, T On the chemical interactions of the biomass processing agents gamma-valerolactone (GVL) and N-methylmorpholine-N-oxide (NMMO).

GREEN CHEM. 2021; 23(16): 5832-5848. WoS FullText FullText_BOKU

** Rosenau, T; Potthast, A; Hettegger, H; Bacher, M; Opietnik, M; Roder, T; Adorjan, I On the role of N-methylmorpholine-N-oxide (NMMO) in the generation of elemental transition metal precipitates in cellulosic materials.

CELLULOSE. 2021; 28(16): 10143-10161. WoS FullText FullText_BOKU

** Wurzer, GK; Bacher, M; Hettegger, H; Sumerskii, I; Musl, O; Fackler, K; Bischof, RH; Potthast, A; Rosenau, T; A general solvent system for the analysis of lignosulfonates by P-31 NMR.

Anal Methods. 2021; 13(45):5502-5508 WoS PubMed FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Bui, CV; Melikhov, I; Lindner, W; Rosenau, T; Hettegger, H (2021): Regioselective Synthesis of Cellulose Carbamate-Based Chiral Cation Exchangers for Enantiomer Resolution by HPLC. [Poster]
[7th International Polysaccharide Conference EPNOE 2021, Nantes, France, 11.10.2021 - 15.10.2021]

In: European Polysaccharide Network of Excellence (Ed.), 7th International Polysaccharide Conference - Book of Abstracts

Goto, T; Zaccaron, S; Hettegger, H; Bischof, RH; Fackler, K; Potthast, A; Rosenau, T (2021): Testing the efficiency of novel chelating agents. [Poster]
[7th International Polysaccharide Conference of the European Polysaccharide Network of Excellence (EPNOE), Nantes, France, 11.10.2021 - 15.10.2021]

In: European Polysaccharide Network of Excellence (Ed.), 7th International Polysaccharide Conference - Book of Abstracts

Goto, T; Zaccaron, S; Hettegger, H; Bischof, RH; Fackler, K; Potthast, A; Rosenau, T (2021): Testing the efficiency of novel chelating agents. [Poster]
[17th International Conference on Renewable Resources and Biorefineries (RRB), Aveiro, Portugal, 06.09.2021 - 08.09.2021]

In: Medicongress (Ed.), 17th International Conference on Renewable Resources and Biorefineries (RRB) Final Programme & Abstract Book

Wurzer, GK; Hettegger, H; Bischof, RH; Fackler, K; Potthast, A; Rosenau, T (2021): Oxidative ammonolysis of technical lignins for agricultural utilization. [Poster]
[17th International Conference on Renewable Resources and Biorefineries (RRB), Aveiro, Portugal, 06.09.2021 - 08.09.2021]

In: Medicongress (Ed.), 17th International Conference on Renewable Resources and Biorefineries (RRB) Final Programme & Abstract Book

2020

Journal Articles

** Guggenberger, M; Hettegger, H; Zwirchmayr, NS; Hosoya, T; Bacher, M; Zaccaron, S; Bohmdorfer, S; Reiter, H; Spitzbart, M; Dietz, T; Eibinger, K; Mahler, AK; Winter, H; Roder, T; Potthast, A; Rosenau, T Degradation of the cellulosic key chromophore 2,5-dihydroxy-[1,4]-benzoquinone (DHBQ) under conditions of chlorine dioxide pulp bleaching: formation of rhodizonate as secondary chromophore-a combined experimental and theoretical study.

CELLULOSE. 2020; 27(7): 3623-3649. WoS FullText FullText_BOKU

** Hettegger, H; Steinkellner, K; Zwirchmayr, NS; Potthast, A; Edgar, KJ; Rosenau, T; Reaction of 2,5-dihydroxy-[1,4]-benzoquinone with nucleophiles - ipso-substitution vs. addition/elimination.

Chem Commun (Camb). 2020; 56(84):12845-12848 WoS PubMed FullText FullText_BOKU

** Mimini, V; Amer, H; Hettegger, H; Bacher, M; Gebauer, I; Bischof, R; Fackler, K; Potthast, A; Rosenau, T Lignosulfonate-based polyurethane materials via cyclic carbonates: preparation and characterization.

HOLZFORSCHUNG. 2020; 74(2): 203-211. WoS FullText FullText_BOKU

** Schimper, CB; Pachschwoell, PS; Hettegger, H; Neouze, MA; Nedelec, JM; Wendland, M; Rosenau, T; Liebner, F Aerogels from Cellulose Phosphates of Low Degree of Substitution: A TBAF center dot H2O/DMSO Based Approach.

MOLECULES. 2020; 25(7), 1695 WoS PubMed FullText FullText_BOKU

** Sulaeva, I; Hettegger, H; Bergen, A; Rohrer, C; Kostic, M; Konnerth, J; Rosenau, T; Potthast, A; Fabrication of bacterial cellulose-based wound dressings with improved performance by impregnation with alginate..

Mater Sci Eng C Mater Biol Appl. 2020; 110:110619 WoS PubMed FullText FullText_BOKU

Chapter in Collected Volumes

Hettegger, H; Lindner, W; Rosenau, T (2020): Derivatized polysaccharides on silica and hybridized with silica in chromatography and separation – a mini review.

In: Rauter, AP; Christensen, B; Somsak, L; Kosma, P; Adamo, R (Eds.), Recent Trends in Carbohydrate Chemistry: Synthesis, Structure and Function of Carbohydrates, 492; Elsevier, Amsterdam, The Netherlands; ISBN 9780128174678

2019

Journal Articles

** Ahn, K; Zaccaron, S; Zwirchmayr, NS; Hettegger, H; Hofinger, A; Bacher, M; Henniges, U; Hosoya, T; Potthast, A; Rosenau, T Yellowing and brightness reversion of celluloses: CO or COOH, who is the culprit?.

CELLULOSE. 2019; 26(1): 429-444. WoS FullText FullText_BOKU

** Fadavi, F; Abdulkhani, A; Hamzeh, Y; Bacher, M; Gorfer, M; Bandian, D; Rosenau, T; Hettegger, H Photodynamic Antimicrobial Cellulosic Material Through Covalent Linkage of Protoporphyrin IX onto Lyocell Fibers.

J WOOD CHEM TECHNOL. 2019; 39(1): 57-74. WoS FullText FullText_BOKU

** Hettegger, H; Amer, H; Zwirchmayr, NS; Bacher, M; Hosoya, T; Potthast, A; Rosenau, T Pitfalls in the chemistry of cellulosic key chromophores.

CELLULOSE, 26, 185-204; ISSN 0969-0239 WoS FullText FullText_BOKU

** Mimini, V; Ianni, F; Marini, F; Hettegger, H; Sardella, R; Lindner, W; Electrostatic attraction-repulsion model with Cinchona alkaloid-based zwitterionic chiral stationary phases exemplified for zwitterionic analytes..

Anal Chim Acta. 2019; 1078:21-220 WoS PubMed FullText FullText_BOKU

** Mimini, V; Kabrelian, V; Fackler, K; Hettegger, H; Potthast, A; Rosenau, T Lignin-based foams as insulation materials: a review.

HOLZFORSCHUNG. 2019; 73(1): 117-130. WoS FullText FullText_BOKU

** Mimini, V; Sykacek, E; Syed Hashim, SNA; Holzweber, J; Hettegger, H; Fackler, K; Potthast, A; Mundigler, N; Rosenau, T Compatibility of Kraft Lignin, Organosolv Lignin and Lignosulfonate With PLA in 3D Printing.

J WOOD CHEM TECHNOL. 2019; 39(1): 14-30. WoS FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

** Hettegger, H; Amer, H; Zwirchmayr, N; Hosoya, T; Potthast, A; Rosenau, T Pitfalls in the chemistry of cellulosic chromophores.
[257th National Meeting of the American-Chemical-Society ACS 2019, Orlando, FL, USA, 31.03.2019 - 04.04.2019]

ABSTR PAP AM CHEM S. 2019; 257: WoS

Hettegger, H; Beaumont, M; Wurzer, G; Jungbauer, A; Lindner, W; Potthast, A; Rosenau, T (2019): Polysaccharide-functionalized particles and monolithic materials for chromatography.
[20th International Symposium on Wood, Fibre, and Pulping Chemistry ISWFPC 2019, Tokyo, Japan, 09.09.2019 - 11.09.2019]

In: The University of Tokyo, Japan, Proceedings of the 20th ISWFPC

Hettegger, H; Beaumont, M; Wurzer, G; Jungbauer, A; Potthast, A; Rosenau, T (2019): Polysaccharide-derivatives as versatile selectors for stationary phases in chromatographic applications.
[IWBLCM 2019 2nd International Workshop on Biorefinery of Lignocellulosic Materials, Cordoba, Spain, JUN 4-7, 2019]

In: Ámbito Gráfico S.L.L (Ed.), IWBLCM 2019 Proceedings; ISBN: 978-84-940063-7-1

Hettegger, H; Sulaeva, I; Doyle nee Pircher, N; Haimer, E; Wang, H; Quraishi, S; Potthast, A; Rosenau, T; Liebner, F (2019): Bacterial Nano Cellulose: Exploring and developing the potential of an intriguing, low-cost and fully bio-based product towards the demands of our today’s contemporary society .
[4nd International Symposium on Bacterial Cellulose , Porto, Portugal, OCT 3-5, 2019]

In: University of Porto, 4nd International Symposium on Bacterial Cellulose, Book of Abstracts

2018

Journal Articles

** Kohout, M; Wernisch, S; Tůma, J; Hettegger, H; Pícha, J; Lindner, W; Effect of different immobilization strategies on chiral recognition properties of Cinchona-based anion exchangers..

J Sep Sci. 2018; 41(6):1355-1364 WoS PubMed FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Beaumont, M; Hettegger, H; Nypelö, T; Opietnik, M; Potthast, A; Rosenau, T (2018): Green modification of a Cellulose II gel to tailor surface functionality and particle size . [Poster]
[1st Vienna Polymer-Group Symposium (ViP) 2018, Vienna, Austria, 27.02.2018]

In: University of Vienna, 1st Vienna International Polymer Symposium (VIP), Book of Abstracts

Hettegger, H; Beaumont, M; Zinovyev, G; Sulaeva, I (2018): BOKU, Division of Chemistry of Renewable Resources.
[1st Vienna Polymer-Group Symposium (ViP) 2018, Vienna, Austria, 27.02.2018]

In: Vienna University, 1st Vienna International Polymer Symposium (VIP), Book of Abstracts

Mimini, V; Hettegger, H; Amer, H; Fackler, K; Potthast, A; Rosenau, T (2018): Lignosulfonate shaping: Purification, modification and crosslinking towards lignin-based function materials.
[3rd International Conference on Advanced Functional Materials, San Francisco, CA, USA, AUG 3-5, 2018]

In: ICAFM2018 (Eds.), Key Engineering Materials - 3rd International Conference on Advanced Functional Materials, Book of Abstracts , p.27; ISBN: 1662-9795

2017

Journal Articles

** Abushammala, H; Hettegger, H; Bacher, M; Korntner, P; Potthast, A; Rosenau, T; Laborie, MP On the mechanism of the unwanted acetylation of polysaccharides by 1,3-dialkylimidazolium acetate ionic liquids: part 2-the impact of lignin on the kinetics of cellulose acetylation.

CELLULOSE. 2017; 24(7): 2767-2774. WoS FullText FullText_BOKU

** Geroldinger, G; Tonner, M; Hettegger, H; Bacher, M; Monzote, L; Walter, M; Staniek, K; Rosenau, T; Gille, L Mechanism of ascaridole activation in Leishmania.

BIOCHEM PHARMACOL. 2017; 132: 48-62. WoS PubMed FullText FullText_BOKU

** Mao, J; Abushammala, H; Hettegger, H; Rosenau, T; Laborie, MP Imidazole, a New Tunable Reagent for Producing Nanocellulose, Part I: Xylan-Coated CNCs and CNFs.

POLYMERS-BASEL. 2017; 9(10): WoS FullText FullText_BOKU

** Rosenau, T; Potthast, A; Zwirchmayr, NS; Hettegger, H; Plasser, F; Hosoya, T; Bacher, M; Krainz, K; Dietz, T Chromophores from hexeneuronic acids: identification of HexA-derived chromophores.

CELLULOSE. 2017; 24(9): 3671-3687. WoS FullText FullText_BOKU

** Rosenau, T; Potthast, A; Zwirchmayr, NS; Hosoya, T; Hettegger, H; Bacher, M; Krainz, K; Yoneda, Y; Dietz, T Chromophores from hexeneuronic acids (HexA): synthesis of model compounds and primary degradation intermediates.

CELLULOSE. 2017; 24(9): 3703-3723. WoS FullText FullText_BOKU

** Sumerskii, I; Zweckmair, T; Hettegger, H; Zinovyev, G; Bacher, M; Rosenau, T; Potthast, A A fast track for the accurate determination of methoxyl and ethoxyl groups in lignin.

RSC ADV. 2017; 7(37): 22974-22982. WoS FullText FullText_BOKU

** Zwirchmayr, NS; Hosoya, T; Hettegger, H; Bacher, M; Krainz, K; Dietz, T; Henniges, U; Potthast, A; Rosenau, T Chromophores from hexeneuronic acids: chemical behavior under peroxide bleaching conditions.

CELLULOSE. 2017; 24(9): 3689-3702. WoS FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

** Gille, L; Geroldinger, G; Tonner, M; Hettegger, H; Bacher, M; Monzote, L; Walter, M; Staniek, K; Rosenau, T The activation of the endoperoxide ascaridole in Leishmania.
[OCC World Congress / Annual SFRR-E Conference, Berlin, Germany, 21.06.2017 - 23.06.2017]

FREE RADICAL BIO MED. 2017; 108: S32-S32. WoS FullText FullText_BOKU

** Mao, J; Abushammala, H; Hettegger, H; Rosenau, T; Laborie, MP Imidazole: A new tunable reagent for producing nanocellulose.
[253rd National Meeting of the American-Chemical-Society (ACS) on Advanced Materials, Technologies, Systems, and Processes, San Francisco, CA, APR 02-06, 2017]

ABSTR PAP AM CHEM S. 2017; 253: WoS

** Rosenau, T; Potthast, A; Laborie, MP; Zweckmair, T; Hettegger, H; Bacher, M; Abushammala, H Looking at the unwanted acetylation of polysaccharides by 1,3-dialkylimidazolium acetate ionic liquids: Analysis, acetylating agent, influence of water, and mechanistic considerations.
[253rd National Meeting of the American-Chemical-Society (ACS) on Advanced Materials, Technologies, Systems, and Processes, San Francisco, CA, APR 02-06, 2017]

ABSTR PAP AM CHEM S. 2017; 253: WoS

Beaumont, M; Hettegger, M; Nypelö, T; Opietnik, M; Potthast, A; Rosenau, T (2017): Functional Cellulose Particles: Tailoring Surface Functionality and Size in Aqueous Conditions. [Poster]
[Makromolekulares Kolloquium 2017, Freiburg, Germany, 15.02.2017 - 17.02.2017]

In: University of Freiburg, 2017 Makromolekulares Symposium, Book of Abstracts

2016

Journal Articles

** Hettegger, H; Beaumont, M; Potthast, A; Rosenau, T; Aqueous Modification of Nano- and Microfibrillar Cellulose with a Click Synthon..

ChemSusChem. 2016; 9(1):75-79 WoS PubMed FullText FullText_BOKU

** Hettegger, H; Hosoya, T; Rosenau, T Chemistry of the Redox Series from Hexahydroxybenzene to Cyclohexanehexaone.

CURR ORG SYNTH. 2016; 13(1): 86-100. WoS FullText FullText_BOKU

** Lackinger, E; Hettegger, H; Schwaiger, L; Zweckmair, T; Sartori, J; Potthast, A; Rosenau, T Novel paper sizing agents based on renewables. Part 8: on the binding behavior of reactive sizing agents-the question of covalent versus adsorptive binding.

CELLULOSE. 2016; 23(1): 823-836. WoS FullText FullText_BOKU

** Yoneda, Y; Hettegger, H; Rosenau, T; Kawada, T Additive Tendency of Substituent Effects onto Rate Constant of Acidic Hydrolysis of Methyl 4-O-Methyl-beta-D-Glucopyranoside.

CHEMISTRYSELECT. 2016; 1(18): 5715-5720. WoS FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Hettegger, H; Beaumont, M; Kabrelian, V; Opietnik, M; Potthast, A; Rosenau, T (2016): Aqueous Modification of Nano- and Microfibrillar Cellulose with a Click Synthon.
[14th European Workshop on Lignocellulosics and Pulp, Autrans, France, 28.06.2016 - 01.06.2016]

In: Chirat, C (Ed.), 14th European Workshop on Lignocellulosics and Pulp

Hettegger, H; Potthast, A; Rosenau, T (2016): Modification of Biopolymers for Improved Wound Healing.
[Paper & Biorefinery Conference 2016, Graz, Austria, 11.05.2016 - 12.05.2016]

In: APF Akademischer Papieringenieur-Verein at Graz University of Technology, Institute of Paper, Pulp and Fibre Technology (Ed.), Paper & Biorefinery Conference Abstracts

Hettegger, H; Potthast, A; Rosenau, T (2016): Novel Photocatalytic Cellulosic Biocomposites for Improved Wound Healing.
[BIT´s 2nd Annual World Congress of Smart Materials-2016, Singpore, Republic of Singapore, 04.03.2016 - 06.03.2016]

In: BIT Congress Inc. (Ed.), BIT´s 2nd Annual World Congress of Smart Materials-2016 Conference Abstract Book

Korntner, P; Sumerskii, I; Hettegger, H; Zweckmair, T; Rosenau, T; Potthast, A (2016): Selective derivatization reactions in Lignin analytics: Probing completeness. [Poster]
[14th European Workshop on Lignocellulosics and Pulp, Autrans, France, 28.06.2016 - 01.06.2016]

In: Chirat, C (Ed., 14th European Workshop on Lignocellulosics and Pulp, Proceedings, 253-256

Potthast, A; Rosenau, T; Hettegger, H; Sulaeva, I; Beaumont, M (2016): Bacterial Cellulose in Wound Treatment - Existing Applications and Novel Developments.
[6th Seminar on Recent Advances in Cellulose Nanotechnology Research, Trondheim, Norway, OCT 19 -20, 2016]

In: University of Trondheim, 6th Seminar on Recent Advances in Cellulose Nanotechnology Research, Book of Abstracts

Sumerskii, I; Zweckmair, T; Hettegger, H; Zinovyev, G; Korntner, P; Rosenau, T; Potthast, A (2016): Fast track for the accurate determination of methoxyl groups in lignin. [Poster]
[14th European Workshop on Lignocellulosics and Pulp, Autrans, France, 28.06.2016 - 01.06.2016]

In: Chirat, C (Ed.), 14th European Workshop on Lignocellulosics and Pulp, Proceedings, 35-38

2015

Journal Articles

** Hettegger, H; Gorfer, M; Sortino, S; Fraix, A; Bandian, D; Rohrer, C; Harreither, W; Potthast, A; Rosenau, T Synthesis, characterization and photo-bactericidal activity of silanized xanthene-modified bacterial cellulose membranes.

CELLULOSE. 2015; 22(5): 3291-3304. WoS FullText FullText_BOKU

** Hettegger, H; Sumerskii, I; Sortino, S; Potthast, A; Rosenau, T; Silane meets click chemistry: towards the functionalization of wet bacterial cellulose sheets..

ChemSusChem. 2015; 8(4):680-687 WoS PubMed FullText FullText_BOKU

** Zweckmair, T; Hettegger, H; Abushammala, H; Bacher, M; Potthast, A; Laborie, MP; Rosenau, T On the mechanism of the unwanted acetylation of polysaccharides by 1,3-dialkylimidazolium acetate ionic liquids: part 1-analysis, acetylating agent, influence of water, and mechanistic considerations.

CELLULOSE. 2015; 22(6): 3583-3596. WoS FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Hettegger, H; Beaumont, M; Potthast, A; Rosenau, T (2015): A general approach to functionalization of never-dried cellulose materials: a mild click chemistry protocol in water.
[18th International Symposium on Wood, Fiber and Pulping Chemistry ISWFPC 2015, Vienna, Austria, 09.09.2015 - 11.09.2015]

In: Hell, J; Böhmdorfer, S; Potthast, A; Rosenau, T (Eds.), 18th ISWFPC International Symposium on Wood, Fibre and Pulping Chemistry Conference Proceedings Vol. I; ISBN: 978-3-900932-24-4

Hettegger, H; Sortino, S; Potthast, A; Rosenau, T (2015): Photoactive materials for wound care purposes based on bacterial cellulose.
[249th ACS National Meeting & Exposition 2015, Denver, CO, USA, 22.03.2015 - 26.03.2015]

In: American Chemical Society, Washington D.C. (Hrsg.), Abstracts of Papers, 249th ACS National Meeting & Exposition, CELL-166

Zweckmair, T; Becker, M; Ahn, K; Hettegger, H; Kosma, P; Rosenau, T; Potthast, A (2015): Degree of acetylation in biopolymers: a novel analytical method.
[249th ACS National Meeting & Exposition 2015, Denver, CO, USA, 22.03.2015 - 26.03.2015]

In: American Chemical Society, Washington D.C. (Hrsg.), Abstracts of Papers, 249th ACS National Meeting & Exposition, CELL-297

2014

Journal Articles

** Hettegger, H; Kohout, M; Mimini, V; Lindner, W Novel carbamoyl type quinine and quinidine based chiral anion exchangers implementing alkyne-azide cycloaddition immobilization chemistry.

J CHROMATOGR A. 2014; 1337: 85-94. WoS FullText FullText_BOKU

** Rosenau, T; Potthast, A; Krainz, K; Hettegger, H; Henniges, U; Yoneda, Y; Rohrer, C; French, AD Chromophores in cellulosics, XI: isolation and identification of residual chromophores from bacterial cellulose.

CELLULOSE. 2014; 21(4): 2271-2283. WoS FullText FullText_BOKU

** Zweckmair, T; Becker, M; Ahn, K; Hettegger, H; Kosma, P; Rosenau, T; Potthast, A; A novel method to analyze the degree of acetylation in biopolymers..

J Chromatogr A. 2014; 1372C:212-220 WoS PubMed FullText FullText_BOKU

Conference & Workshop Proceedings, Paper, Abstract

Hettegger, H; Harreither, W; Merz, K; Rohrer, C; Potthast, A; Rosenau, T (2014): Heterogeneous Surface Modification of Cellulose: Synthesis of Photoactive Materials via Click Chemistry. [Poster]
[13th European Workshop on Lignocellulosics and Pulp, Seville, Spain, 24.06.2014 - 27.06.2014]

In: del Río, JC; Gutiérrez, A; Rencoret, J; Martínez, ÁT (Eds.), 13th European Workshop on Lignocellulosics and Pulp

Hettegger, H; Sortino, S; Potthast, A; Rosenau, T (2014): Photoactive Materials for Cellulose-based Wound Dressings - Characterization regarding Singlet Oxygen Production.
[COST FP1205 Seminar on "Ongoing Modification of Cellulose Nanofibers and their potential Applications", Madrid, Spain, 15.10.2014 - 16.10.2014]

In: Delgado, M; Alcalà, M; Vilaseca, F (Eds.), Book of Abstracts COST Workshop FP1205 Seminar on "Ongoing Modification of Cellulose Nanofibers and their potential Applications"

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