Luminescence of Eu(III), Pr(III) and Sm(III) in Carbonate-Fluor-Apatite
نویسندگان
چکیده
منابع مشابه
New Insights into Structure and Luminescence of EuIII and SmIII Complexes of the 3,4,3-LI(1,2-HOPO) Ligand
We report the preparation and new insight into photophysical properties of luminescent hydroxypyridonate complexes [M(III)L](-) (M = Eu or Sm) of the versatile 3,4,3-LI(1,2-HOPO) ligand (L). We report the crystal structure of this ligand with Eu(III) as well as insights into the coordination behavior and geometry in solution by using magnetic circular dichroism. In addition TD-DFT calculations ...
متن کاملFabrication and Physical Evaluation of Gelatin-Coated Carbonate Apatite Foam
Carbonate apatite (CO₃Ap) foam has gained much attention in recent years because of its ability to rapidly replace bone. However, its mechanical strength is extremely low for clinical use. In this study, to understand the potential of gelatin-reinforced CO₃Ap foam for bone replacement, CO₃Ap foam was reinforced with gelatin and the resulting physical characteristics were evaluated. The mechanic...
متن کاملCell-mediated bioresorption of sintered carbonate apatite in rabbits.
Bone apatite contains carbonate and is therefore not pure hydroxyapatite. We have successfully developed sintered carbonate apatite (CA) with a concentration of carbonate of 6 weight% and have evaluated its osteoconductive and bioresorption characteristics. Cylindrical porous sintered CA and sintered hydroxyapatite (HA) measuring 4 x 4 mm with a porosity of 20% were implanted into surgically-cr...
متن کاملResorption of Sintered Carbonate Apatite Implanted in Rabbits
Introduction The ideal bone substitute is a material that can be completely replaced by newly formed bone. Hydroxyapatite has been widely used as a bone substitute because of its excellent biocompatibility and osteoconductive ability. The clinical application of hydroxyapatite may be limited, because it does not seem to be resorbed appreciably. In order to improve these disadvantages, we have s...
متن کاملGene Delivery Potential of Biofunctional Carbonate Apatite Nanoparticles in Lungs
Existing nonviral gene delivery systems to lungs are inefficient and associated with dose limiting toxicity in mammalian cells. Therefore, carbonate apatite (CO3Ap) nanoparticles were examined as an alternative strategy for effective gene delivery to the lungs. This study aimed to (1) assess the gene delivery efficiency of CO3Ap in vitro and in mouse lungs, (2) evaluate the cytotoxicity effect ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 1996
ISSN: 0587-4246,1898-794X
DOI: 10.12693/aphyspola.90.267