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Guillermo P. Acuna

university of fribourg

34H-index
129Paper Count
4.0KCitation Count
Published Papers 63
Publication Date
DNA-Origami-Assembled Rhodium Nanoantennas for Deep-UV Label-Free Single-Protein Detection
err2026-03-25
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errOAAI
errNicco Corduri; Malavika Kayyil Veedu; Yifan Yu; Yanqiu Zou; Jie Liu; Denis Garoli; Guillermo P. Acuna; Jérôme Wenger; Karol Kołątaj
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Color Routing and Beam Steering of Single-Molecule Emission with a Spherical Silicon Nanoantenna
err2026-01-26
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errOAAI
errMaría Sanz-Paz; Nicole Siegel; Guillermo Serrera; Javier González-Colsa; Fangjia Zhu; Karol Kołątaj; Minoru Fujii; Hiroshi Sugimoto; Pablo Albella; Guillermo P. Acuna
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Open-source sub-nanometer stabilization system for super-resolution fluorescence microscopy
err2025-11-20
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errOAAI
errFlorencia Edorna; Florencia D. Choque; Giovanni Ferrari; Luciano A. Masullo; Piotr Zdańkowski; Guillermo P. Acuna; Philip Tinnefeld; Alan M. Szalai; Lucía F. Lopez; Andrés Zelcer; Fernando D. Stefani
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Enhancing the miRNA Detection Sensitivity of DNA Origami Book Biosensors Using Lock Modifications and a Polymer Additive
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IF12.1
err2025-11-14
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errOAAI
errIvana Domljanovic; Samet Kocabey; Guillermo P. Acuna; Curzio Ruegg
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Direct single-molecule detection and super-resolution imaging with a low-cost portable smartphone-based microscope
err2025-10-08
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errOAAI
errMorgane Loretan; Mariano Barella; Nathan Fuchs; Samet Kocabey; Karol Kołątaj; Fernando D. Stefani; Guillermo P. Acuna
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Wide-field fluorescence lifetime imaging of single molecules with a gated single-photon camera
err2025-08-04
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errOAAI
errNathan Ronceray; Salim Bennani; Marianna Fanouria Mitsioni; Nicole Siegel; Maria J. Marcaida; Claudio Bruschini; Edoardo Charbon; Rahul Roy; Matteo Dal Peraro; Guillermo P. Acuna; Aleksandra Radenovic
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UV-SERS monitoring of plasmonic photodegradation of biomolecules on aluminum platforms decorated with rhodium nanoparticles
err2025-07-28
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errOAAI
errYanqiu Zou; Luca Mattarozzi; Huaizhou Jin; Qifei Ma; Sandro Cattarin; Shukun Weng; Ali Douaki; German Lanzavecchia; Karol Kołątaj; Nicco Corduri; Ben Johns; Nicolò Maccaferri; Guillermo Acuna; Zhenrong Zheng; Shangzhong Jin; Denis Garoli
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Distance-Dependent Interaction between a Single Emitter and a Single Dielectric Nanoparticle Using DNA Origami
err2025-07-20
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errOAAI
errNicole Siegel; María Sanz-Paz; Javier González-Colsa; Guillermo Serrera; Fangjia Zhu; Alan M. Szalai; Karol Kołątaj; Minoru Fujii; Hiroshi Sugimoto; Pablo Albella; Guillermo P. Acuna
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Monitoring Dynamic Conformations of a Single Fluorescent Molecule Inside a Protein Cavity
err2025-02-02
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PREAI
errSantiago Sosa; Alan M. Szalai; Lucía F. Lopez; Juan Manuel Prieto; Cecilia Zaza; Aleksandra K. Adamczyk; Hernán R. Bonomi; Marcelo A. Marti; Guillermo P. Acuna; Fernando A. Goldbaum; Fernando D. Stefani
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Label-free (fluorescence-free) sensing of a single DNA molecule on DNA origami using a plasmon-enhanced WGM sensor
err2025-01-20
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PREAI
errGhamari, Shahin; Chiarelli, German; Kolataj, Karol; Subramanian, Sivaraman; Acuna, Guillermo P.; Vollmer, Frank
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Giant Purcell Broadening and Lamb Shift for DNA-Assembled Near-Infrared Quantum Emitters
err2025-01-11
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errOAAI
errVerlekar, S; Sanz-Paz, M; Zapata-Herrera, M; Pilo-Pais, M; Kolataj, K; Esteban, R; Aizpurua, J; Acuna, GP; Galland, C
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Advances and applications of dynamic surface-enhanced Raman spectroscopy (SERS) for single molecule studies
err2025-01-01
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errOAAI
errZou, Yanqiu; Jin, Huaizhou; Ma, Qifei; Zheng, Zhenrong; Weng, Shukun; Kolataj, Karol; Acuna, Guillermo; Bald, Ilko; Garoli, Denis
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Coupling Single Molecules to DNA-Based Optical Antennas with Position and Orientation Control
err2024-11-19
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errAdamczyk, Aleksandra K.; Zhu, Fangjia; Schaefer, Daniel; Kanehira, Yuya; Kogikoski Jr, Sergio; Bald, Ilko; Schluecker, Sebastian; Kolataj, Karol; Stefani, Fernando D.; Acuna, Guillermo P.
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Ordered Transfer from 3D-Oriented MOF Superstructures to Polymeric Films: Microfabrication, Enhanced Chemical Stability, and Anisotropic Fluorescent Patterns
err2024-07-08
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errOAAI
errBrandner, Lea A.; Marmiroli, Benedetta; Linares-Moreau, Mercedes; Barella, Mariano; Abbasgholi-NA, Behnaz; de J. Velasquez-Hernandez, Miriam; Flint, Kate L.; Dal Zilio, Simone; Acuna, Guillermo P.; Wolinski, Heimo; Amenitsch, Heinz; Doonan, Christian J.; Falcaro, Paolo
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Universal Click-Chemistry Approach for the DNA Functionalization of Nanoparticles
err2024-06-13
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errOAAI
errSiegel, Nicole; Hasebe, Hiroaki; Chiarelli, German; Garoli, Denis; Sugimoto, Hiroshi; Fujii, Minoru; Acuna, Guillermo P.; Kolataj, Karol
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Unidirectional Meta-Emitters Based on the Kerker Condition Assembled by DNA Origami
err2023-09-18
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PREAI
errYesilyurt, Ayse Tugca Mina; Sanz-Paz, Maria; Zhu, Fangjia; Wu, Xiaofei; Sunil, Karthika Suma; Acuna, Guillermo P.; Huang, Jer-Shing
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DNA Origami Assembled Nanoantennas for Manipulating Single-Molecule Spectral Emission
err2023-06-20
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errOAAI
errSanz-Paz, Maria; Zhu, Fangjia; Bruder, Nicolas; Kolataj, Karol; Fernandez-Dominguez, Antonio I.; Acuna, Guillermo P.
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Super-Resolved FRET Imaging by Confocal Fluorescence-Lifetime Single-Molecule Localization Microscopy
err2023-05-02
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errOAAI
errZaza, Cecilia; Chiarelli, German; Zweifel, Ludovit P.; Pilo-Pais, Mauricio; Sisamakis, Evangelos; Barachati, Fabio; Stefani, Fernando D.; Acuna, Guillermo P.
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Fabrication of 3D Oriented MOF Micropatterns with Anisotropic Fluorescent Properties
err2023-05-02
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errOAAI
errVelasquez-Hernandez, Miriam de J.; Linares-Moreau, Mercedes; Brandner, Lea A. A.; Marmiroli, Benedetta; Barella, Mariano; Acuna, Guillermo P. P.; Dal Zilio, Simone; Verstreken, Margot F. K.; Kravchenko, Dmitry E. E.; Linder-Patton, Oliver M. M.; Evans, Jack D. D.; Wiltsche, Helmar; Carraro, Francesco; Wolinski, Heimo; Ameloot, Rob; Doonan, Christian; Falcaro, Paolo
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Ultrasensitive and multiplexed miRNA detection system with DNA-PAINT
err2023-03-01
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errOAAI
errKocabey, Samet; Acuna, Guillermo P.; Ruegg, Curzio
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