Exploration of magnetic zeolite thin film derived from coal fly ash an efficient sorbent: Application to water treatment.

Fly ash, produced during coal combustion for energy making, which is recognized as an industrial by-product, could lead to environmental health hazards. Subsequently, fly ash found that an exceptional adsorption performance for the removal of various toxic pollutants, the adsorption capacity of fly ash might be altered by introducing physical/chemical stimulation. Successfully converting fly ash into zeolites not only recovers their disposal difficulties but also transforms unwanted materials into merchandisable products for various industrial applications.

TiO nanorod decorated with MoS nanospheres: An efficient dual-functional photocatalyst for antibiotic degradation and hydrogen production.

The design and preparation of dual-functional photocatalysts for simultaneously realizing photocatalytic wastewater purification and hydrogen energy generation pose significant challenges. This article presents the engineering of a binary heterostructured photocatalyst by combining TiO (nanorods) and MoS nanosphere using a straightforward solvothermal method and the assessment of the phase structures, morphologies, and optical properties of the resulting nanocomposites using diverse analytical techniques. The TiO(Rod)/MoS composite exhibits remarkable efficacy in degrading ciprofloxacin, achieving 93% removal rate within 1 h, which is four times higher than that of bare TiO.

Crystal structure of trans-aqua-(perchlorato-κO)bis-(propane-1,3-di-amine-κ(2) N,N')copper(II) perchlorate.

In the title compound, [Cu(ClO4)(C3H10N2)2(H2O)]ClO4, the Cu(II) atom has a distorted octa-hedral coordination sphere and is coordinated by the N atoms of two propane-1,3-di-amine ligands in the equatorial plane. The axial positions are occupied by a water O atom and an O atom of a disordered perchlorate anion [occupancy ratio 0.631 (9):0.

catena-Poly[[[bis-(1H-imidazole-κN (3))zinc(II)]-μ2-imidazol-1-ido-κ(2) N:N'] nitrate].

The title compound, {[Zn(C3H3N2)(C3H4N2)2]NO3} n , is a one-dimensional coordination polymer along [01-1] with the Zn(II) atom coordinating to four imidazole/imidazolide rings. The Zn(II) atom has a regular tetra-hedral geometry with the planes of the two monodentate imidazole rings inclined to one another by 87.94 (17)°, while the planes of the bridging imidazolide rings are inclined to one another by 39.

Bis(1,10-phenanthrolin-1-ium) tetra-chlorido-zincate monohydrate.

In the crystal structure of the title compound, (C12H9N2)2[ZnCl4]·H2O, the two independent 1,10-phenanthrolinium cations are bridged by the water mol-ecule and the tetrahedral tetrachloridozincate anion via N-H⋯O, O-H⋯Cl and N-H⋯Cl hydrogen bonds, forming chains along [100]. The chains are linked via C-H⋯Cl hydrogen bonds and a number of π-π inter-actions [centroid-centroid distances vary from 3.5594 (14) to 3.