Growth, Structure and Physical Properties of Tetraaqua Bismaleatocobalt (II) Crystals

@article{Mahalakshmi2013GrowthSA,
  title={Growth, Structure and Physical Properties of Tetraaqua Bismaleatocobalt (II) Crystals},
  author={V. Mahalakshmi and A. Lincy and J. Thomas and K. Saban},
  journal={IOSR Journal of Applied Physics},
  year={2013},
  volume={4},
  pages={67-74}
}
Tetraaqua bismaleatocobalt(II) crystals are grown by the controlled ionic diffusion in hydrosilica gel. The functional groups present in the crystal are identified using FTIR spectrum. The compound crystallizes in the triclinic system with space group P-1. The thermogravimetric studies revealed a three stage decomposition scheme. The polarization mechanism of the compound is explored using the dielectric measurements. The optical band gap of the material is found to be 2.4 eV from diffuse… Expand
5 Citations

Figures and Tables from this paper

Structure and optical properties of gel grown crystals of diaqua maleatocalcium (II)
Abstract Crystals of diaqua maleatocalcium (II) (CaC4H2O4·2H2O) have been grown by the controlled diffusion of ionic species in inert hydrosilica gel. The single crystal X-ray diffraction studiesExpand
Crystal growth, structural, thermal and optical studies of a new nonlinear coordination complex of cerium with malonic acid
Abstract Single crystals of a new nonlinear optical material, triaquatrismalonatodicerium (III) dihydrate ([3H 2 O(C 3 H 2 O 4 ) 3 Ce 2 ]·2H 2 O), have been grown using gel aided solution growthExpand
Growth and characterization of a novel crystal-barium malate trihydrate
Barium malate trihydrate crystals are grown by limited diffusion technique in hydro-silica gel. Relevant functional groups are identified from the FT-IR spectrum. Single crystal XRD shows that theExpand
Spectral, mechanical, thermal, optical and solid state parameters, of metal-organic bis(hydrogenmaleate)-CO(II) tetrahydrate crystal
Metal-organic bis(hydrogenmaleate)-Co(II) tetrahydrate single crystals have been grown by slow evaporation solution growth technique at room temperature. The crystal structure and the unit cellExpand

References

SHOWING 1-10 OF 42 REFERENCES
The growth, spectral and thermal properties of the coordination compound crystal- strontium malate
Growth of single crystals of the title compound Sr(C4H4O5).3H2O is achieved using the gel diffusion technique. Multifaceted single crystals of size up to 4x3x3 mm3 are obtained. X-Ray DiffractionExpand
Structural, thermal and dielectric properties of cobaltous malonate single crystals grown in limited diffusion media
Abstract Well-faceted crystals of cobaltous malonate (C6 H12 Co2 O12) have been grown by the controlled diffusion of ionic species in hydrosilica gel. Single crystal X-ray diffraction studies showExpand
A novel three-dimensional polymeric structure of crystalline neodymium malonate hydrate
AbstractThe malonate complex of Nd 2 mal 3 .6H 2 O was prepared and its crystal structure determined by X-ray diffraction method. Itcrystallises in the monoclinic space group C2/c with cellExpand
Synthesis, growth, structural, thermal, linear and nonlinear optical properties of a new organic crystal: Dimethylammonium picrate
Abstract Single crystal of dimethylammonium picrate (DMAP) was successfully grown for the first time by the slow evaporation method with dimensions 25×15×10 mm 3 . 1 H NMR was recorded to elucidateExpand
Growth, crystal structure and thermal properties of calcium bis(malate) dihydrate
Abstract A new coordination compound crystal of calcium with malic acid is prepared by gel aided solution growth. Single crystal X-ray diffraction studies revealed that the structural formula of theExpand
Electrical characterization of strontium tartrate single crystals
Abstract The a.c. and d.c. conductivity of SrC4H4O6·3H2O are measured and are found to lie between usual conductivities of semiconductor and insulator. Temperature dependence of d.c. conductivityExpand
Crystal structure, magnetism and photophysics of the lanthanide maleates RE(C4O4H3)3·8H2O (RE=Nd, Sm)
This article reports the results of an X-ray study, of the magnetic and spectroscopic characteristics of lanthanide maleates. An X-ray single crystal structure determination was performed for Nd(C 4Expand
Thermal and dielectric properties of gel-grown cobalt malonate dihydrate single crystals
Single crystals of cobalt malonate dihydrate were grown in a silica gel medium by the single diffusion method. The thermal behavior of the crystals was investigated by thermogravimetric andExpand
Growth, microhardness, dielectric and photoconductivity characterization of a highly polarizable NLO material: Sodium p-nitrophenolate dihydrate (NO2-C6H4-ONa.2H2O)
Sodium p-nitrophenolate dihydrate (NPNa.2H2O) is a highly polarisable non linear optical material. It has a deff about 1.45 times than that of potassium titanyl phosphate. Single crystals ofExpand
Structural, dielectric and pyroelectric studies of Pb1−XCaXTiO3 thin films
Abstract Thin films of Pb 1− x Ca x TiO 3 [ x =0.20, 0.24 and 0.28] have been prepared on ITO coated Corning glass substrates by sol gel technique. The perovskite phase of PCT films is formed at 650Expand
...
1
2
3
4
5
...