Anomalous preparation, intense 5D0→7F4 emission and adjustable double center emission of Eu3+ and Eu2+ codoped Ca2Al2SiO7
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.07.017
Abstract: Abstract A series of Eu3+/Eu2+ codoped Ca2Al2SiO7 were synthesized by traditional solid-state synthesis in reducing atmosphere. In this work, XRD powder diffraction proved that the obtained sample was pure. Photoluminescence properties are characterized by excitation,… read more here.
Keywords: codoped ca2al2sio7; emission; eu2 codoped; eu2 ... See more keywords
Synthesis and characterizations of Eu2O3 nanocrystallites and its effect on optical investigations of Eu3+, Eu2+: SiO2 nanopowder
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.01.360
Abstract: Abstract Red and blue solid luminescent nanopowder due to presence of Eu3+/Eu2+ ion doped in SiO2 matrix has been successfully synthesized using sol gel method. Europium activated silica nanophosphors were produced by drying the precursor… read more here.
Keywords: nanopowder; characterizations eu2o3; eu3 eu2; effect optical ... See more keywords
Magnetism Studies of Bis(acyl)phosphide-Supported Eu3+ and Eu2+ Complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02675
Abstract: A series of bis(acyl)phosphide-supported Eu complexes were synthesized (bis(acyl)phosphide = BAP). In this study, BAP ligands proved to be excellent ligands for the synthesis of both Eu3+ and Eu2+ molecular complexes. Sodium bis(mesitoyl)phosphide (Na(mesBAP)) and… read more here.
Keywords: eu3 eu2; bis acyl; bis; acyl phosphide ... See more keywords
Abnormal Eu3+ → Eu2+ Reduction in Ca9−xMnxEu(PO4)7 Phosphors: Structure and Luminescent Properties
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16041383
Abstract: β-Ca3(PO4)2-type phosphors Ca9−xMnxEu(PO4)7 have been synthesized by high-temperature solid-phase reactions. The crystal structure of Ca8MnEu(PO4)7 was characterized by synchrotron X-ray diffraction. The phase transitions, magnetic and photoluminescence (PL) properties were studied. The abnormal reduction Eu3+… read more here.
Keywords: eu3 eu2; xmnxeu po4; reduction; po4 ... See more keywords