Synthetic incorporation of palladium-nickel bimetallic nanoparticles within mesoporous silica/silica nanoparticles as efficient and cheaper catalyst for both cationic and anionic dyes degradation

Organotrialkoxysilanes Mediate the Syntheses of Fluorescent Gold Nanoparticles and TiO2‐Supported Ag−Ni Nanocatalysts for Selective Hydrazine Sensing and Decomposition

“…They demonstrated that the bimetallic catalyst worked much better as a catalyst than the monometallic catalysts in the control condition. [18][19][20][21][22][23][24][25][26] Nanoparticles of anatase TiO 2 represented by a significant specific surface area and pronounced lattice deformation, have been freely available catalyst that readily adsorb OH on their surface, facilitating the cleavage of the NÀ H bond in N 2 H 4 . [27] Accordingly, catalysts supported by TiO 2 show superior adsorption efficiency and a high level of catalytic activity, if the hydrogen source is to be hydrazine hydrate.…”

“…compiled four different types of bimetal nanoparticle (NP) catalysts: Ni/Pd, Rh/Ni, Ni/Ir, and Ni/Pt. They demonstrated that the bimetallic catalyst worked much better as a catalyst than the monometallic catalysts in the control condition [18–26] …”