2 article(s) from Karabanovas, Vitalijus
Figure 1: SEM images of the core NaGdF4:Yb,Er (A) and core@shell NaGdF4:Yb,Er@NaGdF4 (B) nanoparticles. The i...
Figure 2: XRD pattern of NaGdF4:Yb,Er core only (a), and NaGdF4:Yb,Er@NaGdF4 core–shell (b) nanoparticles.
Figure 3: The structure of (a) oleic acid (OA) and (b) Tween 80. FTIR spectra of (c) pure Tween 80, (d) NaGdF4...
Figure 4: (a) Upconversion luminescence spectra of Tween 80-coated UCNPs upon 980 nm excitation [28] and (b) ener...
Figure 5: Magnetic resonance (MR) signal intensity (SI) plot of core (red dots) and core–shell (black squares...
Figure 6: A) Confocal images of MDA-MB-231 cells after 24 h treatment with Tween 80-coated core–shell UCNPs (...
Figure 7: Formation of water-soluble core and core–shell UCNPs by coating with Tween 80.
Figure 1: a) TEM image of cobalt ferrite NPs synthesized hydrothermally in a solution containing 25.0 mmol·L−1...
Figure 2: HRTEM image of CoFe2O4@Met NPs after sonication in 15 mmol·L−1 HAuCl4 solution at 37 °C for 4 h (a)...
Figure 3: Absorption spectra of methionine (1), tetrachlorauric acid (2) and reddish-pink colored solution of...
Figure 4: a) AFM 3D image and b) size distribution histogram b) of Au species removed from the surface of CoFe...
Figure 5: Deconvoluted X-ray photoelectron spectrum (XPS) of Au 4f.
Figure 6: FTIR spectra of methionine (a, a′), methionine sulfoxide (b, b′), cobalt ferrite NPs stabilized wit...