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Publications by Urban, Alexander S.

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Number of items: 21.

Journal article

Hintermayr, Verena A.; Polavarapu, Lakshminarayana; Urban, Alexander S.; Feldmann, Jochen (2018): Accelerated Carrier Relaxation through Reduced Coulomb Screening in Two-Dimensional Halide Perovskite Nanoplatelets. In: Acs Nano, Vol. 12, No. 10: pp. 10151-10158

Aygueler, Meltem F.; Puscher, Bianka M. D.; Tong, Yu; Bein, Thomas; Urban, Alexander S.; Costa, Ruben D.; Docampo, Pablo (2018): Light-emitting electrochemical cells based on inorganic metal halide perovskite nanocrystals. In: Journal of Physics D-Applied Physics, Vol. 51, No. 33, 334001

Hintermayr, Verena A.; Polavarapu, Lakshminarayana; Urban, Alexander S.; Feldmann, Jochen (2018): Accelerated Carrier Relaxation through Reduced Coulomb Screening in Two-Dimensional Halide Perovskite Nanoplatelets. In: ACS Nano, Vol. 12, No. 10: pp. 10151-10158

Bohn, Bernhard J.; Tong, Yu; Gramlich, Moritz; Lai, May Ling; Doeblinger, Markus; Wang, Kun; Hoye, Robert L. Z.; Müller-Buschbaum, Peter; Stranks, Samuel D.; Urban, Alexander S.; Polavarapu, Lakshminarayana; Feldmann, Jochen (2018): Boosting Tunable Blue Luminescence of Halide Perovskite Nanoplatelets through Postsynthetic Surface Trap Repair. In: Nano Letters, Vol. 18, No. 8: pp. 5231-5238

Wang, Rui; Tong, Yu; Manzi, Aurora; Wang, Kun; Fu, Zhendong; Kentzinger, Emmanuel; Feldmann, Jochen; Urban, Alexander S.; Müller-Buschbaum, Peter; Frielinghaus, Henrich (2018): Preferential Orientation of Crystals Induced by Incorporation of Organic Ligands in Mixed-Dimensional Hybrid Perovskite Films. In: Advanced Optical Materials, Vol. 6, No. 6, 1701311

Manzi, Aurora; Tong, Yu; Feucht, Julius; Yao, En-Ping; Polavarapu, Lakshminarayana; Urban, Alexander S.; Feldmann, Jochen (2018): Resonantly enhanced multiple exciton generation through below-band-gap multi-photon absorption in perovskite nanocrystals. In: Nature Communications, Vol. 9, 1518 [PDF, 1MB]

Muhammed, Madathumpady Abubaker Habeeb; Lamers, Marlene; Baumann, Verena; Dey, Priyanka; Blanch, Adam J.; Polishchuk, Iryna; Kong, Xiang-Tian; Levy, Davide; Urban, Alexander S.; Govorov, Alexander O.; Pokroy, Boaz; Rodriguez-Fernandez, Jessica; Feldmann, Jochen (2018): Strong Quantum Confinement Effects and Chiral Excitons in BioInspired ZnO-Amino Acid Cocrystals. In: Journal of Physical Chemistry C, Vol. 122, No. 11: pp. 6348-6356

Bohn, Bernhard J.; Simon, Thomas; Gramlich, Moritz; Richter, Alexander F.; Polavarapu, Lakshminarayana; Urban, Alexander S.; Feldmann, Jochen (2018): Dephasing and Quantum Beating of Excitons in Methylammonium Lead Iodide Perovskite Nanoplatelets. In: ACS Photonics, Vol. 5, No. 2: pp. 648-654

Tong, Yu; Yao, En-Ping; Manzi, Aurora; Bladt, Eva; Wang, Kun; Doeblinger, Markus; Bals, Sara; Müller-Buschbaum, Peter; Urban, Alexander S.; Polavarapu, Lakshminarayana; Feldmann, Jochen (2018): Spontaneous Self-Assembly of Perovskite Nanocrystals into Electronically Coupled Supercrystals: Toward Filling the Green Gap. In: Advanced Materials, Vol. 30, No. 29, 1801117

Ehrat, Florian; Bhattacharyya, Santanu; Schneider, Julian; Löf, Achim; Wyrwich, Regina; Rogach, Andrey L.; Stolarczyk, Jacek K.; Urban, Alexander S.; Feldmann, Jochen (2017): Tracking the Source of Carbon Dot Photoluminescence: Aromatic Domains versus Molecular Fluorophores. In: Nano Letters, Vol. 17, No. 12: pp. 7710-7716

Bhattacharyya, Santanu; Ehrat, Florian; Urban, Patrick; Teves, Roland; Wyrwich, Regina; Doblinger, Markus; Feldmann, Jochen; Urban, Alexander S.; Stolarczyk, Jacek K. (2017): Effect of nitrogen atom positioning on the trade-off between emissive and photocatalytic properties of carbon dots. In: Nature Communications, Vol. 8, 1401 [PDF, 1MB]

Polavarapu, Lakshminarayana; Nickel, Bert; Feldmann, Jochen; Urban, Alexander S. (2017): Advances in Quantum-Confined Perovskite Nanocrystals for Optoelectronics. In: Advanced Energy Materials, Vol. 7, No. 16, 1700267

Tong, Yu; Bohn, Bernhard J.; Bladt, Eva; Wang, Kun; Müller-Buschbaum, Peter; Bals, Sara; Urban, Alexander S.; Polavarapu, Lakshminarayana; Feldmann, Jochen (2017): From Precursor Powders to CsPbX3 Perovskite Nanowires: One-Pot Synthesis, Growth Mechanism, and Oriented Self-Assembly. In: Angewandte Chemie-international Edition, Vol. 56, No. 44: pp. 13887-13892

Melnikau, Dzmitry; Esteban, Ruben; Govyadinov, Alexander A.; Savateeva, Diana; Simon, Thomas; Sánchez-Iglesias, Ana; Grzelczak, Marek; Schmidt, Mikolaj K.; Urban, Alexander S.; Liz-Marzán, Luis M.; Feldmann, Jochen; Aizpurua, Javier; Rakovich, Yury P. (2017): Strong coupling effects in hybrid plexitonic systems. In: Third international Conference On Applications of Optics and Photonics, Vol. 10453, 104532E

Simon, Thomas; Melnikau, Dimitry; Sánchez-Iglesias, Ana; Grzelczak, Marek; Liz-Marzán, Luis M.; Rakovich, Yury; Feldmann, Jochen; Urban, Alexander S. (2016): Exploring the Optical Nonlinearities of Plasmon-Exciton Hybrid Resonances in Coupled Colloidal Nanostructures. In: Journal of Physical Chemistry C, Vol. 120, No. 22: pp. 12226-12233

Ana Huergo, Maria; Maier, Christoph Matthias; Castez, Marcos Federico; Vericat, Carolina; Nedev, Spas; Salvarezza, Roberto C.; Urban, Alexander S.; Feldmann, Jochen (2016): Optical Nanoparticle Sorting Elucidates Synthesis of Plasmonic Nanotriangles. In: Acs Nano, Vol. 10, No. 3: pp. 3614-3621

Tong, Yu; Ehrat, Florian; Vanderlinden, Willem; Cardenas-Daw, Carlos; Stolarczyk, Jacek K.; Polavarapu, Lakshminarayana; Urban, Alexander S. (2016): Dilution-Induced Formation of Hybrid Perovskite Nanoplatelets. In: Acs Nano, Vol. 10, No. 12: pp. 10936-10944

Hintermayr, Verena A.; Richter, Alexander F.; Ehrat, Florian; Döblinger, Markus; Vanderlinden, Willem; Sichert, Jasmina A.; Tong, Yu; Polavarapu, Lakshminarayana; Feldmann, Jochen; Urban, Alexander S. (2016): Tuning the Optical Properties of Perovskite Nanoplatelets through Composition and Thickness by Ligand-Assisted Exfoliation. In: Advanced Materials, Vol. 28, No. 43: pp. 9478-9485

Huang, He; Polavarapu, Lakshminarayana; Sichert, Jasmina A.; Susha, Andrei S.; Urban, Alexander S.; Rogach, Andrey L. (2016): Colloidal lead halide perovskite nanocrystals: synthesis, optical properties and applications. In: Npg Asia Materials, Vol. 8, e328

Tong, Yu; Bladt, Eva; Aygüler, Meltem F.; Manzi, Aurora; Milowska, Karolina Z.; Hintermayr, Verena A.; Docampo, Pablo; Bals, Sara; Urban, Alexander S.; Polavarapu, Lakshminarayana; Feldmann, Jochen (2016): Highly Luminescent Cesium Lead Halide Perovskite Nanocrystals with Tunable Composition and Thickness by Ultrasonication. In: Angewandte Chemie-international Edition, Vol. 55, No. 44: pp. 13887-13892

Urban, Alexander S.; Carretero-Palacios, Sol; Lutich, Andrey A.; Lohmüller, Theobald; Feldmann, Jochen; Jäckel, Frank (24. March 2014): Optical trapping and manipulation of plasmonic nanoparticles: fundamentals, applications, and perspectives. In: Nanoscale, Vol. 6, No. 9: pp. 4458-4474 [PDF, 1MB]

This list was generated on Tue May 26 01:21:13 2020 CEST.