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pro vyhledávání: '"V.S. Sawant"'
Publikováno v:
Physica B: Condensed Matter. 474:47-52
In the present work, nanocrystalline Li 0.5−0.5 x Co x Fe 2.5−0.5 x O 4 (for x =0.0, 0.1, 0.2, 0.3, 0.4, 0.5 and 0.6) ferrite systems were synthesized by solution combustion method. The Rietveld analysis of X-ray result confirms the formation of
Autor:
K.Y. Rajpure, V.S. Sawant
Publikováno v:
Journal of Magnetism and Magnetic Materials. 382:152-157
Nanoparticles of Li 0.5−0.5 x Co x Fe 2.5−0.5 x O 4 ( x =0.0, 0.1, 0.2, 0.3, 0.4, 0.5 and 0.6) were synthesized by the solution combustion method. The influence of Co substitution on the structural, morphological and magnetic properties of the pr
Publikováno v:
Physica B: Condensed Matter. 451:39-42
The IR spectra of Li 0.5−( x /2) Co x Fe 2.5−( x /2) O 4 ferrite samples (0≤ x ≤0.6) prepared by solution combustion method have been reported. The influence of Co substitution is verified. XRD studies confirm the spinel phase formation of fe
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Publikováno v:
Applied Surface Science. 255:6675-6678
The cadmium stannate samples were prepared by chemical co-precipitation method using stannic chloride pentahydrate (SnCl4·5H2O) and cadmium chloride (CdCl2) as precursors by carefully controlling the preparative parameters. The effect of calcining t
Autor:
V.S. Sawant, Sambhaji M. Pawar, K.Y. Rajpure, C.A. Pawar, C.H. Bhosale, R.J. Deokate, Annasaheb V. Moholkar
Publikováno v:
Applied Surface Science. 254:2187-2195
The cadmium oxide (CdO) and F:CdO films have been deposited by spray pyrolysis method using cadmium acetate and ammonium fluoride as precursors for Cd and F ions, respectively. The effect of temperature and F doping on the structural, morphological,
Publikováno v:
Solar Cells. 31:549-557
An investigation has been made into the effect of photoelectrode thickness on the photovoltaic properties of cadmium sulphide/electrolyte solar cells. CdS photoelectrodes of various thicknesses doped with 0.25 wt.% arsenic were prepared by a chemical
Publikováno v:
Solar Energy Materials. 20:341-348
Cadmium sulphide films have been deposited on nonconducting glass slides in an alkaline medium by a chemical bath deposition process. The arsenic doping concentration was varied from 0.01 to 1 wt%. Film thickness is observed to vary with arsenic dopi
Publikováno v:
Solar Cells. 28:1-10
An investigation of the photovoltaic properties of the cadmium sulphide semiconductor-liquid junction solar cell is presented. A well known chemical bath deposition technique was used for the deposition of thin film cadmium sulphide photoelectrodes.
Autor:
V.S. Sawant, M.K. Lim
Publikováno v:
2004 2nd IEEE/EMBS International Summer School on Medical Devices and Biosensors.
Bandwidth and signal-to-noise ratio (SNR) are the two fundamental parameters which govern the performance and quality of medical ultrasound images. To improve theses parameters as compared to conventional PZT material, a new material PNN-PT-PZ in the