May 1, 2022 · GG-X offers beneficial effects on the formation of crystalline CuS semiconductor. GG-X/CuS nanocomposites show reversible linear responses in a range of 10–80% relative humidity. A novel conjugation of guar gum with xanthate groups via facile aqueous xanthation reaction has been reported.

GG-X is also employed to formulate an aqueous colloidal dispersion of copper sulfide covellite (GG-X/CuS) nanocomposites. GG-X therefore behaves as a surfactant, allowing formation of electronically conductive nanocomposites. XRD indicates apparent beneficial effects of GG-X in the synthesis of CuS with a crystallite size

Feb 1, 2022 · Density of grafted xanthate on guar gum product (GG-X) is as high as 4.4%, thus GG-X is conceivably characterized and confirmed by various spectrometric, electrochemical, thermogravimetric, and...

While CuS is insoluble in water, a green, transparent and homogeneous aqueous colloidal dispersion of GG-X/ CuS was easily studied by UV-Vis spectrophotometry (Fig. 2a) because of the ...

Aug 1, 2011 · Guar gum is a non-ionic polysaccharide that is found abundantly in nature and has many properties desirable for drug delivery applications. However, due to its high swelling characteristics in...

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GG-X is also employed to formulate an aqueous colloidal dispersion of copper sulfide covellite (GG-X/CuS) nanocomposites. GG-X therefore behaves as a surfactant, allowing formation of electronically conductive nanocomposites. XRD indicates apparent beneficial effects of GG-X in the synthesis of CuS with a crystallite size of 15.6 nm.