Nanoparticle imaging

Figure C 1.5.6. Single Ag nanoparticles imaged with evanescent-wave excitation. (A) Unfiltered photograph showing scattered laser light (514.5 nm) from Ag particles immobilized on a polylysine-coated surface. (B) Bandpass filtered (540-580 nm) photograph taken from a blank Ag colloid sample incubated witli 1 mM NaCl and...

Figure 3.23. Transmission electron microscope image showing a 2D hexagonal superlattice of Fe-Pd alloy nanoparticles. Image (b) conhrms that each nanoparticle consists of only one type of crystal lattice. Reproduced with permission from Chem. Mater. 2004, 16, 5149. Copyright 2004 American Chemical Society.

Cognet, L., et al. (2003) Single metallic nanoparticle imaging for protein detection in cells. Proc Natl Acad Sci U SA 100 11350-5. 

The high sensitivity of the dark-held anisotropic observation method suggests its possible application for magnetic nanoparticles imaging that we discuss in brief in Sechon 10. 

Hainfeld, J., Smilowitz, H., O Connor, M., Dihnanian, F., Slatkin, D. Gold nanoparticle imaging and radiotherapy of brain tumors in mice. Nanomedicine 8(10), 1601-1609 (2013)... 

TAB L E1 The mean values of area, volume, height, length, width of the AFM nanoparticle images on the basis of Ni"(acac)2xNaSt>[Pg.271]

On the next pictures (Figs. 7-9) the nanoparticle image on the basis of NF(acac)2XLiStxPhOH and NF(acac)2xLiSt complexes is demonstrated. 

A quadruple nanoparticle imaging system based on Ga was reported by Kim et al Rhodamine modified, silica coated cobalt-ferrite nanoparticle were decorated with luciferase (MFB) and p-SCN bn NOTA (2-(4-isothiocyanatobenzyl)-1,4,7-triazacyclonane-l, 4,7-triacetic acid) followed by Ga incorporation. This example, together with related nanoparticles studies reinforce the view that such systems could become promising multimodal imaging agents for bioluminescence, fluorescence, MRI and PET imaging techniques. ... 

Figure 14.5 Stripe pattern formation by dip coating, (a-d) Schematic illustration of the formation of an aligned nanoparticles-stripe pattern by vertical deposition. During raising the substrate slowly (a, b) the water evaporates and the wet contact line breaks up into aggregates of nanoparticles (b, c). (e) Optical microscopy image of the waterfront, leading to ID stripes across the entire substrate, formed both for silver (f) and gold (g) nanoparticles. (Images taken from Ref 46.) Abbreviation-. ID, onedimensional.

Montet X, Mrailet-Abou K, Reynolds F, Weissleder R, Josephsrai L (2006) Nanoparticle imaging of integiins on tumor cells. Neoplasia 8(3) 214—222... 

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