Browsing by Author "6f7b7911-aaa2-4570-a098-914cacc82398"
Now showing items 1-6 of 6
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Oetiker, N.; Muñoz Villagrán, C; Vásquez, C. C.; Bravo, D.; Pérez Donoso, J. M. (Wiley, 2020)Aim: Fluorescent semiconductor nanoparticles or quantum dots (QDs) have excellent properties as photosensitizers in photodynamic therapy. This is mainly a consequence of their nanometric size and the generation of ...
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Plaza, D. O.; Gallardo, C.; Straub, Y. D.; Bravo, D.; Pérez Donoso, José (Biomed Central, 2016)Background: Fluorescent nanoparticles or quantum dots (QDs) have been intensely studied for basic and applied research due to their unique size-dependent properties. There is an increasing interest in developing ecofriendly ...
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Gallardo, C.; Monrás, J.; Plaza, D.; Collao, B.; Saona, L.; Durán Toro, Vicente; Venegas, F.; Soto, C.; Ulloa, G.; Vásquez, C.; Bravo, D.; Pérez Donoso, José (Elsevier, 2014)Bacterial biosynthesis of nanoparticles represents a green alternative for the production of nanostructures with novel properties. Recently, the importance of antioxidant molecules on the biosynthesis of semiconductor ...
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Bruna, N.; Collao, B.; Tello, A.; Caravantes, P.; Díaz-Silva, N.; Monrás, J. P.; Órdenes Aenishanslins, N.; Flores Carrasco, Marcos; Espinoza-Gonzalez, R.; Bravo, D.; Pérez Donoso, José (Nature Publishing Group, 2019)Here we report the biological synthesis of CdS fluorescent nanoparticles (Quantum Dots, QDs) by polyextremophile halophilic bacteria isolated from Atacama Salt Flat (Chile), Uyuni Salt Flat (Bolivia) and the Dead Sea ...
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Ulloa, G.; Collao, B.; Araneda, M. J.; Escobar, B.; Álvarez, S.; Bravo, D.; Pérez Donoso, José (Elsevier Inc., 2016)© 2016 Elsevier Inc.The use of bacterial cells to produce fluorescent semiconductor nanoparticles (quantum dots, QDs) represents a green alternative with promising economic potential. In the present work, we report for the ...
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Ulloa, G.; Collao, B.; Araneda, M.; Álvarez, S.; Bravo, D.; Pérez Donoso, José (Elsevier, 2016)The use of bacterial cells to produce fluorescent semiconductor nanoparticles (quantum dots, QDs) rep-resents a green alternative with promising economic potential. In the present work, we report for thefirst time the ...