Modes polymers

Carbon-13 NMR spectra were obtained using a Varian XL-200 spectrometer operating in the Fourier transform mode. Polymer samples were run as gels or slurries in benzene-d, unless otherwise noted. Operating and processing conditions were standard for all polymer samples. Chemical shifts are reported relative to tetramethylsilane in ppm (6). 

These results are consistent with dual-mode polymer theory. Humin is more condensed and less hydrated than humic acid (J), while the whole soil is expected to be intermediate. Thus, nonlinearity and competition increase with increasing glassy character (i.e., greater hole population) of the organic matter. Figure 4b shows that the hole-filling fraction increases from humic acid to whole soil to humin. 

Figure 9 Schematic representation of the electro-optic properties of a reverse mode polymer stabilized liquid crystal as a function of the morphology of the polymer network.

Sta Stadlbauer, F., Koch, T., Planitzer, F., Fidi, W., Archodoulaki, V.-M. Setup for evaluation of fatigue crack growth in rubber Pure shear sample geometries tested in tension-compression mode. Polym. Test. 32 (2013) 1045-1051. 

Figure 3.26 Dependence of the gel-fraction a content in s-l,4-polyisoprene on the number of macromolecules per active centre, n, during the polymerisation process in the presence of TiCl4-Al(i-C4H9)3 (1-3) and TiCl4-Al(i-C4H9)3-piperylene (4-6) catalysts. Traditional method (Method 1) (1,4), hydrodynamic impact on catalyst particles (Method 2) (2, 5), formation of the catalytic system (Method 3) (3), and reaction mixture (Method 4) (6) in the turbulent mode (polymer yield is 30%)...

The electrocatalytic membrane reactor in the fuel cell mode polymer-electrolyte membrane (PEM) fuel cell... 

Y. H. Lin, H. Ren, Y. H. Fan, et al.. Polarization-independent and fast-response phase modulation using a normal-mode polymer-stabilized cholesteric texture, J. Appl. Phys. 98, 043112 (2005). 

Koike, Y. (1992) Graded-index and single-mode polymer optical fibers. Mat. 

H. Murai, T. Gotoh, T. Nakata, and E. Hasegawa, Homeotropicreverse-mode polymer-liquid crystal device.. Apll. Phys. 81,1962-1965 (1997). 

Figure 12.32. A schematic illustration of a reverse-mode polymer-stabilized cholesteric display. The display scatters white light in the voltage-on state (right) and is transparent in the off state (left).

Figure 12.33. Schematic illustration of a normal mode polymer stabilized display cell. In the zero-voltage state the display scatters light (left), while in the homeotropic texture the display is transparent.

Fig. 25. In situ infrared spectrum of a PANI film deposited on a platinum electrode recorded in external reflection mode. Polymer deposited at F rhe = 992 mV in an aqueous solution of 0.1-M aniline -l-l-M HCIO4 reference electrode potential F rhe = 50 mV measurement electrode potentials rhe as indicated 50,150, 400, 500, 600, 700, 800, 900 mV resolution 4 cm for further details see [273].

Xiong Z, Peng G D, Wu B and Chu P L, Highly tunable Bragg gratings in single-mode polymer optical fibres ,/ Photon. Technol. Lett., 1999,11(3), 352-4. 

Ren, H., Wu, S.T. Reflective reversed-mode polymer stabilized cholesteric texture light switches. J. Appl. Phys. 92, 797-800 (2002)... 

Coates, D., Normal and reverse mode polymer dispersed liquid crystal devices, Displays, 14, 94, 1993. 

Koike, Y, Nihei, E., Isei, H., and Inai, M., Single-mode polymer optical fiber, Sen-i Gakkai. Symp. Preprints, A-63, 1991. 

Chemical Abstracts Service Information System Nomenclature Searching Nomenclature Automatic Generation and Conversion Normal Modes Polymer Brushes Structure and Substructure Searching Structure Databases Structure Representation. 

Huby, N. Luc Duvail, J. Duval, D. Pluchon, D. Beche, B. Light propagation in single mode polymer nanotubes integrated on photonic circuits. Appl. Phys. Lett. 2011, 99, 113302. 

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