The reduction capacity of ammonia while present even at ppm level can be demonstrated by the increased encounter probability between ammonia and methylene blue dye (MB+) incorporated in nanomordenite and Na-MOR zeolites. The rate of reduction methylene blue dye by ammonia on the surface nanomordenite zeolite is faster than Na-mordenite (Na-MOR) zeolite.Because nanomordenite zeolite with […]
Molecular sieves and zeolites are materials whose crystalline frameworks form nanometer or subnanometer pores. A variety of different crystal structures are known having a range of pore sizes. Because the pore sizes are usually smaller than 2 nm, they are classified as microporous materials. Synthesis of microporous materials is usually conducted by the high temperature […]
Copper (II) phthalocyanine and 2,9,16,23 tetrakis nitro copper (II) phthalocyaninehas been synthesized respectively from phthalonitrile and 4-nitro phthalonitrile under solvent-free condition using two different catalystsovernanodimensionalzeolites. 4-Nitro phthalonitrile synthesized from phthalimide in three steps. The newly prepared compounds have been characterized by IR, UV-Vis, 1HNMR and MS spectra.
This paper focuses on the performance of introducing zeolite nanocomposite into photoanodes of dye-sensitized solar cells. Mesoporous titanium dioxide and zeolite nanoparticles were synthesized using hydrothermal technique. The Synthesized nanocomposite was characterized by various techniques via X-ray diffraction technique, Scanning electron microscopy, and Ultraviolet visible spectrophotometer. XRD analysis showed highly crystalline zeolite, Titanium oxide and […]
