Properties of samarium oxide nanoparticles
WebEffect of samarium oxide nanoparticles on degradation and invitro biocompatibility of magnesium ScholarBank@NUS ScholarBank@NUS 1. Staff Staff Publications Please use … Web1 day ago · The physical description embracing structural, morphological, and optical properties of the studied nano-polymeric scaffolds will be inspected, as well as ... Hence it can be stated that the low-intensity peaks of samarium oxide around 1250 cm −1 are attributed to ... (III) oxide nanoparticles induced remarkable oxidative stress and …
Properties of samarium oxide nanoparticles
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Websamarium oxide nanoparticles (Sm NPs), which can be converted to radioactive form of 153Sm beta-emitters by neutron ... In many cases, such nanoparticles can provide superior properties for catalytic [20], energy and biomedical [29,30] applications, compared to nanomaterials synthesized by conventional chemical methods. Samarium oxide nanoparticles have special features with respect to their composition, size and shape. These special features have an impact on the optical properties. The contribution of this research is the development of novel glass materials for the improvement of optoelectronic devices. See more The X-ray diffraction spectra for ZBTSm-MPs and ZBTSm-NPs glass series are plotted in the range of 4° ≤ Ө ≤ 80° as shown in Fig. 1a and b, respectively. The results … See more The density of ZBTSm-MPs and ZBTSm-NPs glasses are listed in Tables 1 and 2 and shown in Fig. 3. The major difference between the two sets of glass series is … See more Refractive index is an extremely important parameter to develop the optoelectronics applications such as optical waveguides, optical filters, optical … See more The optical absorption versus wavelength spectra for ZBTSm-MPs and ZBTSm-NPs glasses are shown in Figs. 6 and 7, respectively. The non-existence of sharp … See more
WebAbstract. Nanocomposites formed of natural-origin iron oxide nanoparticles (magnetite and maghemite, Fe 3 O 4 and γ-Fe 2 O 3, respectively) were processed using the sol-gel process into core-shell structures containing silica and samarium to investigate their potential for applications in cancer treatments combining hyperthermia and brachytherapy.. … WebMar 26, 2024 · The incorporation of Sm in TiO2 is confirmed by EDX. The optical properties of TiO2 and Sm³⁺:TiO2 nanoparticles have been studied using diffuse reflectance spectroscopy analysis. The addition...
WebMay 1, 2024 · The nanosystem showed a high affinity with respect to PSMA and GRPr in HepG2 cells ( K d = 6.6 ± 1.6 nM) and GRPr in PC3 cells ( K d = 10.6 ± 1.9 nM). 153 Sm₂O₃ … WebUniversity of Houston
WebDec 28, 2024 · The final product presents dispersed solutions of samarium oxide NPs with relatively narrow size distribution, having spherical shape, a controlled mean size between 7 and 70 nm and high colloidal stability. The formed NPs can also be of importance for catalytic and biomedical applications. View Full-Text hbc holding company headquartersWebSm 2 O 3 nanoparticles were successfully synthesized from nitrate bath by using a simple cathodic deposition and thermal annealing method for the first time. The shape, size, and phase of the synthesized Sm 2 O 3 particles are investigated by scanning electron microscopy, transmission electron microscopy and X-ray diffraction. hb chocolate\u0027sWebSamarium oxide nanoparticles are usually in the form of pale yellow powder. The crystal structure of the nanoparticles is cubic. Samarium oxide is a high-k dielectric sesquioxide with melting and boiling points of 2335 °C and 4118 °C. This material is used in refractory ceramics for temperature control and shielding in nuclear piles. hbch.orgWebAug 1, 2012 · Amorphous SiO 2 is the mostly used gate dielectric material in complementary metal–oxide–semiconductor (CMOS) processing, because of its remarkable properties as a stable (thermodynamically and electrically), high-quality Si–SiO 2 interface and superior electrical isolation properties [1]. hbc horticultural nurseryWebAug 24, 2024 · The CeO 2 nanoparticles and the 20% Samarium (Sm) doped CeO 2 nanoparticles (Sm-CeO 2) ... Anti-inflammatory properties of cerium oxide nanoparticles. Small 5, 2848–2856 (2009). hbc hornuffWebJan 2, 2003 · The oxides of rare earths such as samarium, erbium, yttrium, europium and cerium have many important applications, including high efficiency phosphors, selective … hbc howard buildingWebWITH SAMARIUM NANOPARTICLES FOR FIBER OPTICS APPLICATION M. N. a,b,AZLAN *, M. K. ... have high solubility with rare earth oxide and low phonon energy. These properties are crucial to hbchs isa.ac.cn