Nanoparticles cadmium sulfide

Carrot, G. Scholz, S. M. Plummer, C. J. G. Hilbron, J. G. and Hedrick, L. J. (1999). Synthesis and Characterization of Nanoscopic Entitles Based on Poly(Caprolactone)-Grafted Cadmium Sulfide Nanoparticles. Chem. Mater., 11, 3571-3577. 

Pal B, Torimoto T, Iwasaki K, Shibayama T, Takahashi H, Ohtani B (2004) Size and structure-dependent photocatalytic activity of jingle-beU-shaped silica-coated cadmium sulfide nanoparticles for methanol dehydrogenation. J Phys Chem B 108 18670-18674... 

DNA hybridization based on cadmium sulfide nanoparticle tags. Electrochem Commun 4 ... 

J. Wang, G. Liu, and R. Polsky, Electrochemical stripping detection of DNA hybridization based on cadmium sulfide nanoparticle tags. Electrochem. Common. 4, 722—726 (2002). 

Dutta P, Fendler JH (2002) Preparation of cadmium sulfide nanoparticles in self-reproducing reversed micelles. J Colloid Interface Sci 247 47-53... 

Keywords Kinetics, photocatalysis, Cadmium sulfide, nanoparticles, colloids, electron transfer, photoreduction... 

PHOTOLUMINESCENCE AND EPR SPECTRA OF MANGANESE-DOPED CADMIUM SULFIDE NANOPARTICLES... 

Photoluminescence and EPR spectra of manganese-doped cadmium sulfide nanoparticles. 

Besides cadmium sulfide, other semiconductor particles can also be loaded in zeolite microporous crystals. Moller et al. prepared cadmium sulfide nanoparticles in zeolite Y through a similar approach.[117] Nevertheless, structural analysis indicates that the formed cluster particles are actually rather complex, and apart from cadmium sulfide clusters, there exist other nanoclusters such as Cd404 or Cd202Se in the channels of zeolite Y. These nanoclusters are not isolated, and they strongly interact with the framework oxygen of the zeolite. 

Due to the presence of the ionic P4VP-Re-complex block on the film surface, nanoparticles decorated with anionic functional groups can be deposited on the copolymer film surface by electrostatic attraction. The copolymer film was immersed into a solution of cadmium sulfide nanoparticles (diameter = 10 nm), functionalized with carboxylate groups on the particle surface. The attachment of cadmium sulfide nanoparticles on the film surface was confirmed by X-ray photoelectron spectroscopy (XPS). In addition, particles deposited on the cylindrical blocks in the copolymer film surface were also observed in AFM image (Figure 5.12). This approach has potential in fabricating nanoparticle-polymer composites on patterned surface. 

Figure 5.12 AFM image of PS-h-P4VP-[Re(DIAN)(C0)3]+C10F deposited with cadmium sulfide nanoparticles. (From Cheng and Chan.71 Reprinted with permission. Copyright 2005 American Chemical Society.)...

III. CADMIUM SULFIDE NANOPARTICLES IN SUSPENSIONS OF LIPID VESICLES, THEIR PROPERTIES, AND METHODS OF PREPARATION... 

Poly(p-xylylene)-cadmium sulfide nanocomposites were synthesized using the vapor deposition polymerization in an inhomogeneous electric field [103]. There, a gradient of concentration and size of the cadmium sulfide nanoparticles along the direction of the applied electric field emerge. 

Figure 5.3. Cadmium sulfide nanoparticles in a dispersed form synthesized foil wing the method of [352]. Photomicrograph kindly supplied by Dr. M. Chatterjee, Central Glass and Ceramic Research Institute, Kolkata, India.

J. R. Lakowicz et ah. Time-resolved spectral observations of cadmium-enriched cadmium sulfide nanoparticles and the effects of DNA oligomer binding. Analytical Biochemistry, 280(1), 128-136 (2000). 

Torimoto T, Horibe H, Kameyama T, Okazaki K, Ikeda S, Matsumura M, Ishikawa A, Ishihaia H, (2011) Plasmon-enhanced photocatalytic activity of cadmium sulfide nanoparticle immobilized (m silica-coated gold particles. J Phys Chem Lett 2 2057... 

All measurements are performed using the refractive index of CdS. In the case of cadmium sulfide nanoparticles produced in the w/o microemulsion the viscosity rj and the refractive index no of the continuous oil phase, namely the xylene-pentanol (1 1) mixture ( = 1.454 cP, D = 1165) are used. Consequently rj and no for water are used when the CdS nanoparticles are redispersed in the aqueous phase. Morphology and size of the redispersed CdS particles are also determined by transmission electron microscopy. Therefore, a small amount of the aqueous solutions is dropped on copper grids, dried and examined in the EM 902 transmission electron microscope (Zeiss) (acceleration voltage 90 kV). The high amount of surfactant brings also difficulties for the preparation of the samples for TEM measurements and consequently samples have to be washed with water to reduce the amount of surfactant. 

Formation of Cadmium Sulfide Nanoparticles in Poly(ethylene Glycol)-Modified Microemulsions... 

Kim, D.-M. (2010) Md.A. Rahman, M.H. Do, C. Ban, Y-B. Shim, An amperometric chloramphenicol immunosensor based on cadmium sulfide nanoparticles modified-dendrimer bonded conducting polymer. Biosens. Bioelectron, 25, 1781-1788. Conzuelo, F., Gamella, M., Campuzano, S. et al. (2012) Disposable amperometric magneto-immunosensor for direct detection of tetracyclines antibiotics residues in milk. Anal. Chim. Acta, 737, 29-36. 

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