One of the strategic goals in crystal engineering is to synthesize crystals with predictable structures and valuable properties. Metal Organic Frameworks (MOFs), a new class crystalline porous materials, recent upsurge interest materials research. The challenges area encompass deliberate control structure, therefore properties function, as many synthetic factors play subtle role crystallization MOFs. Among influencing factors, nature solvents, pH, molar ratio reactants temperature are four...

Ammonium nitrate (AN) has received attraction globally not only as a nitrogenous fertilizer but also an oxidizer in gas generators and propellants. Nowadays, great attention is being focused on the development of composite solid propellants with green oxidizers realizing eco–friendly combustion products. The ammonium perchlorate (AP), which work horse propellant, needs replacement due to its environmental human health issues. In this context, AN regarded alternative AP because easy...

A new class of functional materials, carbon nitrides, has recently attracted the attention researchers.

Abstract Metal‐organic frameworks built from [Fe 3 (μ ‐O)(COO) 6 ] clusters and fumaric acid ligand, the so‐called MIL‐88 A(Fe) is a well‐known environment‐friendly promising material for many applications. In this paper, three different morphologies of such as rod, diamond spindle have been synthesized separately by reacting FeCl •6H 2 O in 1 : metal‐ligand stoichiometric ratio using two solvents water DMF via hydrothermal method. The morphology products their particle sizes were obtained...

TiO(2) nanostructures with fascinating morphologies like cubes, spheres, and rods were synthesized by a simple microwave irradiation technique. Tuning of different was achieved changing the pH nature medium or precipitating agent. As-synthesized titania characterized X-ray diffraction (XRD), UV-visible spectroscopy, infrared spectroscopy (IR), BET surface area, photoluminescence (PL), scanning electron microscopy (SEM) transmission (TEM), atomic force (AFM) techniques. Photocatalytic dye...

Synthesis and photocatalytic application of a quaternary TiO₂/ZnO/RGO/Ag nanocomposite under visible light.

The physical characteristics of epoxy–nCOP nanocomposites are associated with the constrained epoxy chains immobilized by octahedral nCOP particles. existence a region depends on filler dispersion and polymer/filler interactions.

Abstract This paper describes the mechanical and thermal characterisation of cross‐linked glycidyl azide polymer (GAP) GAP–hydroxyl terminated polybutadiene (HTPB) networks. Cross‐linked GAP GAP–HTPB networks were prepared by reacting diol mixture with different diisocyanates. The physical characteristics found to be influenced type isocyanate curing agents, [NCO]/[OH] equivalent ratios concentration GAP. For all three types blends 50 : 30 70 show higher strength over virgin or HTPB. Thermal...

A comprehensive study on the structure, nature of interaction, and properties six ionic pairs 1-butylpyridinium 1-butyl-4-methylpyridinium cations in combination with tetrafluoroborate (BF4-), chloride (Cl-), bromide (Br-) anions have been carried out using density functional theory (DFT). The anion-cation interaction energy (ΔEint), thermochemistry values, theoretical band gap, molecular orbital order, DFT-based chemical activity descriptors [chemical potential (μ), hardness (η),...

Abstract Reactions between hydroxyl‐terminated glycidyl azide polymer (GAP) and different isocyanate curatives such as toluene diisocyanate (TDI), isophorone (IPDI), methylene diicyclohexyl (MDCI) at various temperatures viz. 30, 40, 50, 60°C were followed by Fourier transform infra red spectroscopy. The reactions found to follow second‐order kinetics. With TDI IPDI 30°C, a two‐stage reaction was observed. For GAP‐TDI system, the second stage slower than first while for GAP‐IPDI faster...