33 Result(s)

Article

X-ray, infrared and magnetic studies of chromium substituted nickel ferrite

A. K. Ghatage, S. C. Choudhari, S. A. Patil… in Journal of Materials Science Letters (1996)

Article

DC resistivity and thermoelectric power in Ni-Cd ferrites

The electrical resistivity and Seebeck coefficient for Ni-Cd ferrites have been studied as a function of temperature. The lattice constant of the phases have been evaluated from X-ray powder data. The thermoel...

M. G. Patil, V. C. Mahajan, B. V. Bhise, A. K. Ghatage… in Bulletin of Materials Science (1994)

Article

Microstructure studies on Ti⁴⁺- and Zr⁴⁺-substituted Li-Zn ferrites

XRD and microstructure studies were carried out on Ti⁴⁺ and Zr⁴⁺-substituted Li-Zn ferrites prepared by standard ceramic technique. All the ferrite compositions exhibit single phase formation. The lattice paramet...

R S Patil, S S Suryavanshi, S V Kakatkar, A M Sankpal… in Bulletin of Materials Science (1994)

Article

Electrical properties of Si⁴⁺ substituted copper ferrite

The electrical resistivity, ϱ, and Seebeck coefficient, α, for the system Cu_1+xSi_xFe_2−2xO₄ (where x = 0.05, 0.1, 0.15, 0.2 and 0.3) have been studied as a function of temperature. Temperature variation of the res...

B. L. Patil, S. R. Sawant, S. A. Patil, R. N. Patil in Journal of Materials Science (1994)

Article

Conduction mechanism in Sn⁴⁺ substituted copper ferrite

Thermoelectric power (α) and electrical resistivity (ρ) are reported for the system Cu_1+x Sn _x Fe_2−2x O₄ (wherex=0·05, 0·1, 0·15, 0·2 and 0·3) fro...

B L Patil, S R Sawant, S S Suryavanshi, S A Patil in Bulletin of Materials Science (1993)

Article

The electrical properties of Ge⁴⁺ substituted copper ferrite

The electrical resistivity (ρ) and thermoelectric power (α) were measured in the temperature range from 300 K to 750 K on the system Cu_1+xGe_xFe_2−2xO₄ with x=0.05, 0.1, 0.15, 0.2 and 0.3. The dependence of electri...

B. L. Patil, S. R. Sawant, S. A. Patil, R. N. Patil in Czechoslovak Journal of Physics (1993)

Article

Bulk magnetic properties of tetravalent silicon substituted in copper ferrite

B. L. Patil, S. R. Sawant, S. A. Patil, R. N. Patil in Journal of Materials Science Letters (1993)

Article

Bulk magnetic properties of tetravalent ion substituted Cu-ferrite

The lattice parameter,a, increases with the increase of Ti⁴⁺ substitution while it decreases with the increase of Ge⁴⁺ substitution in Cu_1+x A _x Fe_2−2x O₄ compounds [A=Ti⁴⁺, Ge⁴⁺

B. L. Patil, S. R. Sawant, S. A. Patil in Czechoslovak Journal of Physics (1993)

Article

X-ray infrared and magnetization studies on Mn substituted Ni-Zn ferrites

B. V. Bhise, M. B. Dongare, S. A. Patil… in Journal of Materials Science Letters (1991)

Chapter and Conference Paper

Serological Survey of Leprosy Using a Monoclonal Antibody-Based Immunoassay and Phenolic Glycolipid ELISA

The present global estimate of leprosy patients is 11.5 million (21), one- fourth of whom live in India (6). The spread of infection can be arrested effectively by diagnosis and treatment of infectious subject...

U. Sengupta, Sudhir Sinha, S. A. Patil, B. K. Girdhar, G. Ramu in Progress in Vaccinology (1989)

Article

On the variation of a.c. susceptibility with temperature for some Cu-Li ferrites

The a.c. susceptibility vs. temperature of the system (Li_0·5Fe_0·5)_1−x Cu _x Fe₂O₄, for 0⩽x⩽1·0 has been studied. While pure CuFe₂O₄ (x=1) shows a dramatic ...

A B Naik, S R Sawant, S A Patil, J I Powar in Bulletin of Materials Science (1988)

Article

X-ray and magnetization studies on Li-Cu mixed ferrites

A. B. Naik, S. A. Patil, J. I. Powar in Journal of Materials Science Letters (1988)

Article

The distribution of the MLE of the uniform correlation coefficient in the multivariate normal population

S. A. Patil, J. L. Kovner… in Annals of the Institute of Statistical Mathematics (1974)