eng Oriental Scientific Publishing Company Material Science Research India 0973-3469 2011-05-24 8 1 91 96 2498 article Dielectric, Thermal and FTIR Studies of Cobalt Doped Magnesium Hydrogen Maleate Hexahydrate Single Crystals B. Rajagopal 1 M. V. Ramana 2 A. V. Sarma 3 Department of Physics, Kavitha Degree College, Khammam - 507 002, India. Department of Physics, S.R & B.G.N.R. Degree College, Khammam - 507 002, India. Department of Physics, College of Science and Technology, Andhra University, Visakhapatnam - 530 0003, India.

Present work reports the dielectric, thermal and FTIR studies of Co2+: MHMH single crystal for the first time. The influence of addition of transition metal ions on the dielectric properties, like dielectric constant, loss tangent,a.c. conductivity and activation energy of these crystals was discussed. FTIR studies confirm the presence of carboxylate ions. The melting point of the sample and final product after decomposition are studied using TG/DTA. 

 https://www.materialsciencejournal.org/vol8no1/dielectric-thermal-and-ftir-studies-of-cobalt-doped-magnesium-hydrogen-maleate-hexahydrate-single-crystals/ Dielectric constant Loss tangent Thermal FTIR