RT journal article
T1 Emission properties of Pd-doped CsPbBr3 perovskite nanocrystal: Infrared emission due to the Pd-doping
A1 Rodríguez Fernández, María Isabel
A1 Piñero Charlo, José Carlos
A1 Alcántara Puerto, Rodrigo
A1 Gallardo Bernal, Juan Jesús
A1 Navas Pineda, Francisco Javier
A2 Didáctica
A2 Química Física
K1 Luminescence
K1 Nanocrystals
K1 Perovskite
K1 Sensors
AB Perovskite-type materials have attracted great attention in recent times due to their interesting characteristics, such as their luminescent properties. The good photoluminescence quantum yields as well as the possibility of tuning the emission wavelength has allowed the study of these materials in several applications, such as sensors or LEDs. As sensors, making nanocrystals of these perovskites emitting in the near infrared (NIR) would open the possibility of using these materials in biomedical applications. In the present work, Pd-doped CsPbBr3 perovskite nanocrystals (NCs) were synthesized and characterized. We show here Pd-doped NCs synthesized emit in NIR, at about 875 nm, using a laser emitting at 785 nm as the excitation source. This result is really new and promising, because it opens the possibility of using these nanocrystals in many applications as sensor in the field of nanobiomedicine in the future
PB Elsevier
SN 2405-8440
YR 2023
FD 2023-05-27
LK http://hdl.handle.net/10498/28970
UL http://hdl.handle.net/10498/28970
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 21-sep-2026