Poly scanning electron microscope images

Figure 3.78. Scanning electron microscope images of a coin manufactured by TP initiated polymerization of tris(2-hydroxyethyl)isocyanurate triacrylate in the presence of poly(styrene-co-acrylonitrile) as binder and 167 as TP initiator using a frequency-doubled Nd YAG microlaser (0.5-ns pulses, 6.5-kHz repetition rate, wavelength 532 nm, average power 1.2 mW, 1.8-mm focal spot) (a) overview and (b) part of the coin with larger magnification. (From Ref. [136] with permission of the Optical Society of America.)...

Figure 7.8 Centre Current density-voltage characteristics of hybrid poly-3-hexylthiophene ZnO devices with different morphology. The device based on a layer of vertically oriented ZnO nanorods outperforms the device based on ZnO nanoparticles of similar diameter, while both nanostructured films outperform the bilayer. Left Scanning electron microscope image of ZnO nanoparticle film. Right SEM image (side view) of ZnO nanorod film. The superior performance of the ZnO nanorod-based film is attributed to the paths for charge transport, which are directed towards the electrodes (Ravirajan et al, 2006).

HPAs/sulfonated poly(arylene ether nitrile ketone) (SPAENK) composite membranes can be prepared by solution casting of the acid form SPAENK with various contents of phosphotungstic acid. The transparency of the composite membranes and scanning electron microscope images indicate that the HEA particles are well dispersed within the polymer matrix. 

Fig. 1. Scanning electron microscope images of cross sections of poly (methyl methacrylate) filled with equal volume fractions of two different particle size Al(OH)3 fillers, (a) 55% coarse particles (b) 55% fine particles...

Figure 3.9 Scanning electron microscope images of the top view of 3D melt-plotted poly-e-caprolactone scaffolds fabricated with different pore size.

Flow Cytometer Lab-on-Chip Devices, Rgure 5 MIcrofabrIcated Coulter counter (a) scanning electron microscope image of the Coulter counter. The 3.5 (Jim deep resenroirs and the inner Ti/Pt electrodes, which control the voltage applied to the pore but pass no current are only partially shown. The inset shows a magnified view of this devices pore, which has dimensions 5.1 x1.5x1. Opm and (b) relative changes in baseline current versus time for a mono-disperse solution of 87 nm diameter latex colloids and a poly-disperse solution of latex colloids with diameters 460,500,560, 640 nm [3]... 

A sigiuficant blue-shift in both photoluminescence spectra and fluorescence images of the PPV fibers was observed after doping with poly(vinyl alcohol) and CdS. The fluorescence and scanning electron microscope (SEM) images of the nanofibers are shown in Figure 3.13. 

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