نتایج جستجو برای: hard ferrites

تعداد نتایج: 148473  

Journal: :Journal of Physics and Chemistry of Solids 2021

Lanthanum doped Z n 0.5 C o L a x F e 2 − O 4 spinel ferrites were synthesized through the co-precipitation technique. To characterize structural, vibrational, electro-optical, dielectric, and thermoelectric properties, following characterization techniques X-ray diffraction (XRD), Fourier transformation infrared (FTIR) Raman spectroscopy, I–V measurement analysis, UV–vis LCR meter, Seebeck Ene...

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1958

Journal: :The Journal of the Institute of Television Engineers of Japan 1969

Journal: :Bulletin of the Japan Institute of Metals 1989

Journal: :Journal of the Japan Society of Precision Engineering 1977

Journal: :Journal of the Japan Institute of Metals and Materials 1954

Journal: :Journal of the Mining and Metallurgical Institute of Japan 1975

Journal: :Bulletin of Materials Science 1984

Journal: :The Review of scientific instruments 2012
M Kronberger D Faircloth J Lettry M Paoluzzi H Pereira J Sanchez Arias C Schmitzer R Scrivens

In the framework of the superconducting proton linac (SPL) study at CERN, a new non-cesiated H(-) plasma generator driven by an external 2 MHz RF antenna has been developed and successfully operated at repetition rates of 50 Hz, pulse lengths of up to 3 ms, and average RF powers of up to 3 kW. The coupling efficiency of RF power into the plasma was determined by the cooling water temperatures a...

Journal: :Materials research foundations 2021

Nanotechnology, when this word comes in mind, it gives deep thought of new development communication, medical science, intelligent transport system and many more. Ferrites nanoparticles have great significance owing to their amazing chemical physical properties. In modern era we are developing materials for microwave applications communication devices. Before the discovery semiconductor memory ...

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