Startseite UR
Publikationen von Hirsch, Thomas
 | Eine Stufe nach oben |
Anzahl der Einträge: 46.
2023
Schroter, Alexandra 
und Hirsch, Thomas
(2023)
Control of Luminescence and Interfacial Properties as Perspective for Upconversion Nanoparticles.
Small.
Recum, Patrick und Hirsch, Thomas
(2023)
Graphene-based chemiresistive gas sensors.
Nanoscale Advances.
Schroter, Alexandra , Arnau del Valle, Carla, Marín, María J. und Hirsch, Thomas
(2023)
Bilayer‐Coating Strategy for Hydrophobic Nanoparticles Providing Colloidal Stability, Functionality, and Surface Protection in Biological Media.
Angewandte Chemie International Edition.
2022
Schroter, Alexandra , Märkl, Susanne, Weitzel, Naomi und Hirsch, Thomas
(2022)
Upconversion Nanocrystals with High Lanthanide Content: Luminescence Loss by Energy Migration versus Luminescence Enhancement by Increased NIR Absorption.
Advanced Functional Materials, S. 2113065.
del Valle, Carla Arnau, Hirsch, Thomas und Marín, María J
(2022)
Recent advances in near infrared upconverting nanomaterials for targeted photodynamic therapy of cancer.
Methods and Applications in Fluorescence 10 (3), 034003.
Volltext nicht vorhanden.
und Marín, María J
(2022)
Recent advances in near infrared upconverting nanomaterials for targeted photodynamic therapy of cancer.
Methods and Applications in Fluorescence 10 (3), 034003.
Volltext nicht vorhanden.
2021
Écija-Arenas, Ángela, Kirchner, Eva-Maria , Hirsch, Thomas und Fernández-Romero, Juan Manuel
(2021)
Development of an aptamer-based SPR-biosensor for the determination of kanamycin residues in foods.
Analytica Chimica Acta 1169, S. 338631.
Volltext nicht vorhanden.
, Hirsch, Thomas und Fernández-Romero, Juan Manuel
(2021)
Development of an aptamer-based SPR-biosensor for the determination of kanamycin residues in foods.
Analytica Chimica Acta 1169, S. 338631.
Volltext nicht vorhanden.
Frenzel, Florian, Würth, Christian, Dukhno, Oleksii, Przybilla, Frédéric, Wiesholler, Lisa M., Muhr, Verena, Hirsch, Thomas, Mély, Yves und Resch-Genger, Ute
(2021)
Multiband emission from single β-NaYF4(Yb,Er) nanoparticles at high excitation power densities and comparison to ensemble studies.
Nano Research 14 (11), S. 4107-4115.
Volltext nicht vorhanden.
(2021)
Multiband emission from single β-NaYF4(Yb,Er) nanoparticles at high excitation power densities and comparison to ensemble studies.
Nano Research 14 (11), S. 4107-4115.
Volltext nicht vorhanden.
Wunderlich, Lukas, Hausler, Peter, Märkl, Susanne, Bierl, Rudolf und Hirsch, Thomas
(2021)
Nanoparticle Determination in Water by LED-Excited Surface Plasmon Resonance Imaging.
Chemosensors 9 (7), S. 175.
Volltext nicht vorhanden.
(2021)
Nanoparticle Determination in Water by LED-Excited Surface Plasmon Resonance Imaging.
Chemosensors 9 (7), S. 175.
Volltext nicht vorhanden.
2020
Kröner, Anton und Hirsch, Thomas
(2020)
Current Trends in the Optical Characterization of Two-Dimensional Carbon Nanomaterials.
Frontiers in Chemistry 7 (927), S. 1-14.
Kirchner, Eva-Maria und Hirsch, Thomas
(2020)
Recent developments in carbon-based two-dimensional materials: synthesis and modification aspects for electrochemical sensors.
Microchimica Acta 187, S. 441.
Zhang, Yixiao , Wiesholler, Lisa M., Rabie, Hudifah, Jiang, Pengfei, Lai, Jinping, Hirsch, Thomas und Lee, Ki-Bum
(2020)
Remote Control of Neural Stem Cell Fate Using NIR-Responsive Photoswitching Upconversion Nanoparticle Constructs.
ACS Applied Materials & Interfaces 12 (36), S. 40031-40041.
Volltext nicht vorhanden.
, Wiesholler, Lisa M., Rabie, Hudifah, Jiang, Pengfei, Lai, Jinping, Hirsch, Thomas und Lee, Ki-Bum
(2020)
Remote Control of Neural Stem Cell Fate Using NIR-Responsive Photoswitching Upconversion Nanoparticle Constructs.
ACS Applied Materials & Interfaces 12 (36), S. 40031-40041.
Volltext nicht vorhanden.
Märkl, Susanne, Schroter, Alexandra und Hirsch, Thomas
(2020)
Small and Bright Water-Protected Upconversion Nanoparticles with Long-Time Stability in Complex, Aqueous Media by Phospholipid Membrane Coating.
Nano Letters 20 (12), S. 8620-8625.
Volltext nicht vorhanden.
(2020)
Small and Bright Water-Protected Upconversion Nanoparticles with Long-Time Stability in Complex, Aqueous Media by Phospholipid Membrane Coating.
Nano Letters 20 (12), S. 8620-8625.
Volltext nicht vorhanden.
Tsai, Evaline S., Joud, Fadwa, Wiesholler, Lisa M., Hirsch, Thomas und Hall, Elizabeth A. H.
(2020)
Upconversion nanoparticles as intracellular pH messengers.
Analytical and Bioanalytical Chemistry 412 (24), S. 6567-6581.
Volltext nicht vorhanden.
und Hall, Elizabeth A. H.
(2020)
Upconversion nanoparticles as intracellular pH messengers.
Analytical and Bioanalytical Chemistry 412 (24), S. 6567-6581.
Volltext nicht vorhanden.
2019
Himmelstoß, Sandy Franziska und Hirsch, Thomas
(2019)
Long-term Colloidal and Chemical Stability in Aqueous Media of NaYF₄-type Upconversion Nanoparticles Modified by Ligand-Exchange.
Particle and Particle Systems Characterization 36, S. 1900235.
Buchner, Markus, García Calavia, Paula, Muhr, Verena, Kröninger, Anna, Baeumner, Antje J. , Hirsch, Thomas , Russell, David A. und Marín, María J.
(2019)
Photosensitiser functionalised luminescent upconverting nanoparticles for efficient photodynamic therapy of breast cancer cells.
Photochemical & Photobiological Sciences 18 (1), S. 98-109.
Volltext nicht vorhanden.
, Hirsch, Thomas , Russell, David A. und Marín, María J.
(2019)
Photosensitiser functionalised luminescent upconverting nanoparticles for efficient photodynamic therapy of breast cancer cells.
Photochemical & Photobiological Sciences 18 (1), S. 98-109.
Volltext nicht vorhanden.
Hofmann, Carola, Roth, Guenter, Hirsch, Thomas , Duerkop, Axel und Baeumner, Antje J.
(2019)
Tethering functionality to lipid interfaces by a fast, simple and controllable post synthesis method.
Colloids and Surfaces B: Biointerfaces 181, S. 325-332.
Volltext nicht vorhanden.
, Duerkop, Axel und Baeumner, Antje J.
(2019)
Tethering functionality to lipid interfaces by a fast, simple and controllable post synthesis method.
Colloids and Surfaces B: Biointerfaces 181, S. 325-332.
Volltext nicht vorhanden.
Tsai, Evaline S., Himmelstoß, Sandy F., Wiesholler, Lisa M., Hirsch, Thomas und Hall, Elizabeth A. H.
(2019)
Upconversion nanoparticles for sensing pH.
The Analyst 144 (18), S. 5547-5557.
Volltext nicht vorhanden.
und Hall, Elizabeth A. H.
(2019)
Upconversion nanoparticles for sensing pH.
The Analyst 144 (18), S. 5547-5557.
Volltext nicht vorhanden.
Wiesholler, Lisa M., Frenzel, Florian, Grauel, Bettina, Würth, Christian, Resch-Genger, Ute und Hirsch, Thomas
(2019)
Yb,Nd,Er-doped upconversion nanoparticles: 980 nm versus 808 nm excitation.
Nanoscale 11 (28), S. 13440-13449.
Volltext nicht vorhanden.
(2019)
Yb,Nd,Er-doped upconversion nanoparticles: 980 nm versus 808 nm excitation.
Nanoscale 11 (28), S. 13440-13449.
Volltext nicht vorhanden.
2018
Kraft, Marco, Würth, Christian, Muhr, Verena, Hirsch, Thomas und Resch-Genger, Ute
(2018)
Particle-size-dependent upconversion luminescence of NaYF4: Yb, Er nanoparticles in organic solvents and water at different excitation power densities.
Nano Research 11 (12), S. 6360-6374.
Volltext nicht vorhanden.
Wiesholler, Lisa Marie, Genslein, Christa, Schroter, Alexandra und Hirsch, Thomas
(2018)
Plasmonic Enhancement of NIR to UV Upconversion by a Nanoengineered Interface Consisting of NaYF4:Yb,Tm Nanoparticles and a Gold Nanotriangle Array for Optical Detection of Vitamin B12 in Serum.
Analytical Chemistry 90 (24), S. 14247-14254.
Volltext nicht vorhanden.
(2018)
Plasmonic Enhancement of NIR to UV Upconversion by a Nanoengineered Interface Consisting of NaYF4:Yb,Tm Nanoparticles and a Gold Nanotriangle Array for Optical Detection of Vitamin B12 in Serum.
Analytical Chemistry 90 (24), S. 14247-14254.
Volltext nicht vorhanden.
Wiesholler, Lisa M. und Hirsch, Thomas
(2018)
Strategies for the design of bright upconversion nanoparticles for bioanalytical applications.
Optical Materials 80, S. 253-264.
Volltext nicht vorhanden.
(2018)
Strategies for the design of bright upconversion nanoparticles for bioanalytical applications.
Optical Materials 80, S. 253-264.
Volltext nicht vorhanden.
Dukhno, Oleksii, Przybilla, Frédéric, Muhr, Verena, Buchner, Markus, Hirsch, Thomas und Mély, Yves
(2018)
Time-dependent luminescence loss for individual upconversion nanoparticles upon dilution in aqueous solution.
Nanoscale 10 (34), S. 15904-15910.
Volltext nicht vorhanden.
und Mély, Yves
(2018)
Time-dependent luminescence loss for individual upconversion nanoparticles upon dilution in aqueous solution.
Nanoscale 10 (34), S. 15904-15910.
Volltext nicht vorhanden.
Demir, Bilal, Lemberger, Michael M., Panagiotopoulou, Maria, Medina Rangel, Paulina X., Timur, Suna, Hirsch, Thomas , Tse Sum Bui, Bernadette , Wegener, Joachim und Haupt, Karsten
(2018)
Tracking Hyaluronan: Molecularly Imprinted Polymer Coated Carbon Dots for Cancer Cell Targeting and Imaging.
ACS Applied Materials & Interfaces 10 (4), S. 3305-3313.
Volltext nicht vorhanden.
, Tse Sum Bui, Bernadette , Wegener, Joachim und Haupt, Karsten
(2018)
Tracking Hyaluronan: Molecularly Imprinted Polymer Coated Carbon Dots for Cancer Cell Targeting and Imaging.
ACS Applied Materials & Interfaces 10 (4), S. 3305-3313.
Volltext nicht vorhanden.
2017
Buchner, Markus, Ngoensawat, Umphan, Schenck, Milena, Fenzl, Christoph, Wongkaew, Nongnoot, Matlock-Colangelo, Lauren, Hirsch, Thomas , Duerkop, Axel und Baeumner, Antje J.
(2017)
Embedded nanolamps in electrospun nanofibers enabling online monitoring and ratiometric measurements.
Journal of Materials Chemistry C 5 (37), S. 9712-9720.
Volltext nicht vorhanden.
, Duerkop, Axel und Baeumner, Antje J.
(2017)
Embedded nanolamps in electrospun nanofibers enabling online monitoring and ratiometric measurements.
Journal of Materials Chemistry C 5 (37), S. 9712-9720.
Volltext nicht vorhanden.
Muhr, Verena, Buchner, Markus, Hirsch, Thomas , Jovanović, Dragana J. , Dolić, Slobodan D. , Dramićanin, Miroslav D. und Wolfbeis, Otto S.
(2017)
Europium-doped GdVO 4 nanocrystals as a luminescent probe for hydrogen peroxide and for enzymatic sensing of glucose.
Sensors and Actuators B: Chemical 241, S. 349-356.
Volltext nicht vorhanden.
, Jovanović, Dragana J. , Dolić, Slobodan D. , Dramićanin, Miroslav D. und Wolfbeis, Otto S.
(2017)
Europium-doped GdVO 4 nanocrystals as a luminescent probe for hydrogen peroxide and for enzymatic sensing of glucose.
Sensors and Actuators B: Chemical 241, S. 349-356.
Volltext nicht vorhanden.
Fenzl, Christoph, Nayak, Pranati, Hirsch, Thomas , Wolfbeis, Otto S. , Alshareef, Husam N. und Baeumner, Antje J.
(2017)
Laser-Scribed Graphene Electrodes for Aptamer-Based Biosensing.
ACS Sensors 2 (5), S. 616-620.
Volltext nicht vorhanden.
, Wolfbeis, Otto S. , Alshareef, Husam N. und Baeumner, Antje J.
(2017)
Laser-Scribed Graphene Electrodes for Aptamer-Based Biosensing.
ACS Sensors 2 (5), S. 616-620.
Volltext nicht vorhanden.
Muhr, Verena, Würth, Christian, Kraft, Marco, Buchner, Markus, Baeumner, Antje J., Resch-Genger, Ute und Hirsch, Thomas
(2017)
Particle-Size-Dependent Förster Resonance Energy Transfer from Upconversion Nanoparticles to Organic Dyes.
Analytical Chemistry 89 (9), S. 4868-4874.
Volltext nicht vorhanden.
und Hirsch, Thomas
(2017)
Particle-Size-Dependent Förster Resonance Energy Transfer from Upconversion Nanoparticles to Organic Dyes.
Analytical Chemistry 89 (9), S. 4868-4874.
Volltext nicht vorhanden.
Dukhno, Oleksii, Przybilla, Frédéric, Collot, Mayeul, Klymchenko, Andrey, Pivovarenko, Vasyl , Buchner, Markus, Muhr, Verena, Hirsch, Thomas und Mély, Yves
(2017)
Quantitative assessment of energy transfer in upconverting nanoparticles grafted with organic dyes.
Nanoscale 9 (33), S. 11994-12004.
Volltext nicht vorhanden.
, Buchner, Markus, Muhr, Verena, Hirsch, Thomas und Mély, Yves
(2017)
Quantitative assessment of energy transfer in upconverting nanoparticles grafted with organic dyes.
Nanoscale 9 (33), S. 11994-12004.
Volltext nicht vorhanden.
Kirschbaum-Harriman, Stefanie, Mayer, Michael , Duerkop, Axel , Hirsch, Thomas und Baeumner, Antje J.
(2017)
Signal enhancement and low oxidation potentials for miniaturized ECL biosensors via N-butyldiethanolamine.
The Analyst 142 (13), S. 2469-2474.
Volltext nicht vorhanden.
, Duerkop, Axel , Hirsch, Thomas und Baeumner, Antje J.
(2017)
Signal enhancement and low oxidation potentials for miniaturized ECL biosensors via N-butyldiethanolamine.
The Analyst 142 (13), S. 2469-2474.
Volltext nicht vorhanden.
2016
Zöpfl, Alexander, Sisakthi, Masoumeh, Eroms, Jonathan , Matysik, Frank-Michael, Strunk, Christoph und Hirsch, Thomas
(2016)
Signal enhancement in amperometric peroxide detection by using graphene materials with low number of defects.
Microchimica Acta 183 (1), S. 83-90.
del Barrio, Melisa , Cases, Rafael, Cebolla, Vicente, Hirsch, Thomas , de Marcos, Susana, Wilhelm, Stefan und Galbán, Javier
(2016)
A reagentless enzymatic fluorescent biosensor for glucose based on upconverting glasses, as excitation source, and chemically modified glucose oxidase.
Talanta 160, S. 586-591.
Volltext nicht vorhanden.
, Cases, Rafael, Cebolla, Vicente, Hirsch, Thomas , de Marcos, Susana, Wilhelm, Stefan und Galbán, Javier
(2016)
A reagentless enzymatic fluorescent biosensor for glucose based on upconverting glasses, as excitation source, and chemically modified glucose oxidase.
Talanta 160, S. 586-591.
Volltext nicht vorhanden.
Genslein, Christa, Hausler, Peter, Kirchner, Eva-Maria, Bierl, Rudolf, Baeumner, Antje J. und Hirsch, Thomas
(2016)
Graphene-enhanced plasmonic nanohole arrays for environmental sensing in aqueous samples.
Beilstein Journal of Nanotechnology 7, S. 1564-1573.
Genslein, Christa, Hausler, Peter, Kirchner, Eva-Maria, Bierl, Rudolf, Baeumner, Antje J. und Hirsch, Thomas
(2016)
Graphene-enhanced plasmonic nanohole arrays for environmental sensing in aqueous samples.
Beilstein Journal of Nanotechnology 7, S. 1564-1573.
Volltext nicht vorhanden.
und Hirsch, Thomas
(2016)
Graphene-enhanced plasmonic nanohole arrays for environmental sensing in aqueous samples.
Beilstein Journal of Nanotechnology 7, S. 1564-1573.
Volltext nicht vorhanden.
Sedlmeier, Andreas, Hlaváček, Antonín, Birner, Lucia, Mickert, Matthias J. , Muhr, Verena, Hirsch, Thomas , Corstjens, Paul L. A. M. , Tanke, Hans J., Soukka, Tero und Gorris, Hans H.
(2016)
Highly Sensitive Laser Scanning of Photon-Upconverting Nanoparticles on a Macroscopic Scale.
Analytical Chemistry 88 (3), S. 1835-1841.
Volltext nicht vorhanden.
, Muhr, Verena, Hirsch, Thomas , Corstjens, Paul L. A. M. , Tanke, Hans J., Soukka, Tero und Gorris, Hans H.
(2016)
Highly Sensitive Laser Scanning of Photon-Upconverting Nanoparticles on a Macroscopic Scale.
Analytical Chemistry 88 (3), S. 1835-1841.
Volltext nicht vorhanden.
2015
Fenzl, Christoph, Genslein, Christa, Zöpfl, Alexander, Bäumner, Antje und Hirsch, Thomas
(2015)
A photonic crystal based sensing scheme for acetylcholine and acetylcholinesterase inhibitors.
Journal of Materials Chemistry B 3, S. 2089-2095.
Wilhelm, Stefan, Kaiser, Martin, Würth, Christian, Heiland, Josef, Carrillo-Carrion, Carolina, Muhr, Verena, Wolfbeis, Otto S., Parak, Wolfgang J., Resch-Genger, Ute und Hirsch, Thomas
(2015)
Water dispersible upconverting nanoparticles: effects of surface modification on their luminescence and colloidal stability.
Nanoscale 7, S. 1403-1410.
2014
Fenzl, Christoph, Kirchinger, Michael, Hirsch, Thomas und Wolfbeis, Otto S.
(2014)
Photonic Crystal-Based Sensing and Imaging of Potassium Ions.
Chemosensors 2, S. 207-2018.
Zöpfl, Alexander, Lemberger, Michael-Maximilian, König, Matthias, Ruhl, G., Matysik, Frank-Michael und Hirsch, Thomas
(2014)
Reduced graphene oxide and graphene composite materials for improved gas sensing at low temperature.
Faraday Discussions 173, S. 403-414.
2013
Wilhelm, Stefan, Hirsch, Thomas, Patterson, Wendy M., Scheucher, Elisabeth, Mayr, Thorsten und Wolfbeis, Otto S.
(2013)
Multicolor Upconversion Nanoparticles for Protein Conjugation.
Theranostics 3 (4), S. 239.
2012
Fenzl, Christoph, Hirsch, Thomas und Wolfbeis, Otto S.
(2012)
Photonic Crystal Based Sensor for Organic Solvents and for Solvent-Water Mixtures.
Sensors 12 (12), S. 16954-16963.
2011
Díez-Gil, César, Martínez, Rosario, Ratera, Imma, Hirsch, Thomas, Espinosa, Arturo, Tárraga, Alberto, Molina, Pedro, Wolfbeis, Otto S. und Veciana, Jaume
(2011)
Selective picomolar detection of mercury(II) using optical sensors.
Chemical Communications 47 (6), S. 1842-1844.
2008
Hirsch, Thomas
(2008)
Spreader-bar technology: a strategy for formation of stable nanostructured surfaces.
Dissertation, Universität Regensburg.
2005
Hirsch, Thomas, Zharnikov, Michael, Shaporenko, Andrey, Stahl, Joachim, Weiss, Dieter, Wolfbeis, Otto S. und Mirsky, Vladimir M.
(2005)
Size-Controlled Electrochemical Synthesis of Metal Nanoparticles on Monomolecular Templates.
Angewandte Chemie International Edition 44 (41), S. 6775-6778.
Zugang zum Volltext eingeschränkt.
2003
Hirsch, Thomas, Kettenberger, Hubert, Wolfbeis, Otto S. und Mirsky, Vladimir M.
(2003)
A simple strategy for preparation of sensor arrays: molecularly structured monolayers as recognition elements.
Chemical Communications (3), S. 432-433.
Zugang zum Volltext eingeschränkt.
Prodromidis, Mamas I., Hirsch, Thomas, Mirsky, Vladimir M. und Wolfbeis, Otto S.
(2003)
Enantioselective Artificial Receptors Formed by the Spreader-Bar Technique.
Electroanalysis 15 (22), S. 1795-1798.
Zugang zum Volltext eingeschränkt.
1999
Mirsky, Vladimir M., Hirsch, Thomas, Piletsky, Sergey A. und Wolfbeis, Otto S.
(1999)
A Spreader-Bar Approach to Molecular Architecture: Formation of Stable Artificial Chemoreceptors.
Angewandte Chemie International Edition 38 (8), S. 1108-1110.
Zugang zum Volltext eingeschränkt.
Universitätsbibliothek
Publikationsserver
Kontakt:
Publizieren: oa@ur.de
0941 943 -4239 oder -69394
Dissertationen: dissertationen@ur.de
0941 943 -3904
Forschungsdaten: datahub@ur.de
0941 943 -5707