Synthesis of lead-free Cs<sub>3</sub>Sb<sub>2</sub>Cl<sub>3</sub>Br6 halide perovskite through solution processing method for self-powered photodetector applications

Simple item page
dc.contributor.authorPramod, Ashna K.
dc.contributor.authorSubramaniam, Mohan Raj
dc.contributor.authorHevia, Samuel A.
dc.contributor.authorBatabyal, Sudip K.
dc.date.accessioned2025-01-20T22:01:49Z
dc.date.available2025-01-20T22:01:49Z
dc.date.issued2022
dc.description.abstractHerein, the present study focus on synthesis of lead-free Cs3Sb2Cl3Br6 microcrystals via a simple solution processing method. X-ray diffraction (XRD) and transmission electron microscopy (TEM) analysis confirms the formation hexagonal phase of Cs3Sb2Cl3Br6 perovskite. Scanning electron microscopy (SEM) and TEM morphology reveals the presence of hexagonal shape of Cs3Sb2Cl3Br6 microcrystals. UV-Vis diffuse-reflectance spectroscopy (UV-Vis DRS) endorse the formation of 2.55 eV direct bandgap Cs3Sb2Cl3Br6. A lateral type selfpower photodetector was fabricated via cost-effective method using Cs3Sb2Cl3Br6 and carbon materials and it shows a fast ON and OFF (0.92 s & 0.70 s) with a high responsivity of 1 mu A/W at zero bias.
dc.description.funderFONDECYT
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.matlet.2021.130874
dc.identifier.eissn1873-4979
dc.identifier.issn0167-577X
dc.identifier.urihttps://doi.org/10.1016/j.matlet.2021.130874
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/93892
dc.identifier.wosidWOS:000705742400003
dc.language.isoen
dc.revistaMaterials letters
dc.rightsacceso restringido
dc.subjectSolar energy material
dc.subjectLead-free perovskite
dc.subjectCs3Sb2Cl3Br6
dc.subjectLateral photodetector
dc.subjectCarbon materials
dc.subjectSelf-powered photodetector
dc.subject.ods07 Affordable and Clean Energy
dc.subject.odspa07 Energía asequible y no contaminante
dc.titleSynthesis of lead-free Cs<sub>3</sub>Sb<sub>2</sub>Cl<sub>3</sub>Br6 halide perovskite through solution processing method for self-powered photodetector applications
dc.typeartículo
dc.volumen306
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
Files
Collections
Artículos de revistas