Polar organic nonlinear optical material, L-tartaric acid single crystals have been grown from slow evaporation solution growth technique. Single crystal X-ray diffraction study indicates that the grown crystal crystallized in monoclinic system with space group P21. Crystalline perfection of the crystal has been evaluated by high resolution X-ray diffraction technique and it reveals that the cr...

α,α′-Di(benzylamino)tripyrrin was synthesized, which exhibited an equilibrium between single- and double-helical forms in solution. XRD analysis showed its co-crystal structure including both forms.

Compared to polycrystalline Ni-rich cathode materials, single crystal LiNi 0.8 Co 0.1 Mn O 2 materials have less irreversible structural and phase changes under varied temperature conditions, improving their cycling stability.

A subset of co-crystal systems the antipyretic and analgesic drug, propyphenazone, are used to probe nature drug···co-former interactions. The experimental electron density distribution, based on very high-resolution single crystal diffraction, has been modelled an analysis undertaken using Bader's Atoms in Molecules approach. Atomic charges, intermolecular interactions their energies have subs...

Paracetamol (PCM) has two well-documented polymorphic forms at room temperature; monoclinic Form I is more stable than the other orthorhombic Form II. Form II exhibits improved tabletting properties compared to Form I due to low shearing forces; however, difficulties in its manufacture have limited its use in industrial manufacture. Previous studies have found that the introduction of a co-form...

The dependence of the Co anisotropy constants on the measurement temperature, deposition conditions, and underlayer materials was studied using unicrystal Co~101̄0!/Cr ~or NiAl!~112!/ Ag~110! films sputter deposited on hydrofluoric acid etched Si~110! substrates. The single, in-plane easy axis orientation in these films allows the direct determination of the anisotropy constants. The anisotropy ...

Two dinuclear complexes [M2(H2L)2](ClO4)4·2MeCN (M = Co for Co2 and Fe Fe2) were synthesized using a symmetric hydrazone ligand with the metal ions in an N6 coordination environment. The crystal structures magnetic properties determined by single-crystal X-ray diffraction susceptibility measurements. structure study revealed that spin centers all high-spin state distorted octahedron (Oh) geomet...

The interpretation of the short-range static and/or dynamic disorder in a crystal structure from X-ray data is often a rather complex problem. Recently, we synthesized and characterized three co-crystalline complexes between fluorene, showing C2v symmetry, and three electron withdrawing D2h compounds, employing FTIR and Raman spectroscopy and single crystal X-ray diffraction techniques. The cry...