Room temperature ferromagnetic ordering in indium substituted nano-nickel-zinc ferrite

2009 ◽  
Vol 105 (7) ◽  
pp. 07A521 ◽  
Author(s):  
Sangeeta Thakur ◽  
S. C. Katyal ◽  
A. Gupta ◽  
V. R. Reddy ◽  
M. Singh
Keyword(s):  
Zinc Ferrite ◽  
Room Temperature ◽  
Nickel Zinc ◽  
Nano Nickel ◽  
Ferromagnetic Ordering

scholarly journals The Influence of Different Metal Ions on the Absorption Properties of Nano-Nickel Zinc Ferrite

Materials ◽  
2018 ◽  
Vol 11 (4) ◽  
pp. 590 ◽  
Author(s):  
Zhijun Ma ◽  
Changye Mang ◽  
Xingyuan Weng ◽  
Qi Zhang ◽  
Liwei Si ◽  
...  
Keyword(s):  
Metal Ions ◽  
Zinc Ferrite ◽  
Absorption Properties ◽  
Nickel Zinc ◽  
Nano Nickel

Magnetic and structural properties of nickel zinc ferrite nanoparticles synthesized at room temperature

2004 ◽  
Vol 95 (11) ◽  
pp. 6392-6395 ◽  
Author(s):  
Shannon A. Morrison ◽  
Christopher L. Cahill ◽  
Everett E. Carpenter ◽  
Scott Calvin ◽  
Raja Swaminathan ◽  
...  
Keyword(s):  
Structural Properties ◽  
Zinc Ferrite ◽  
Room Temperature ◽  
Ferrite Nanoparticles ◽  
Nickel Zinc

Effect of antisite formation on magnetic properties of nickel zinc ferrite particles

2013 ◽  
Vol 114 (18) ◽  
pp. 183903 ◽  
Author(s):  
B. Ghosh ◽  
M. Sardar ◽  
S. Banerjee
Keyword(s):  
Magnetic Properties ◽  
Zinc Ferrite ◽  
Nickel Zinc

Head-Wear Measurements by Autoradiography of the Worn Magnetic Tapes

1986 ◽  
Vol 108 (1) ◽  
pp. 22-28 ◽  
Author(s):  
B. Bhushan ◽  
G. W. Nelson ◽  
M. E. Wacks
Keyword(s):  
Magnetic Tape ◽  
Wear Debris ◽  
Zinc Ferrite ◽  
Tape Drive ◽  
Average Amount ◽  
Nickel Zinc ◽  
Total Head ◽  
Drive Component

The transfer of wear debris of a nickel-zinc ferrite head to a magnetic tape was measured by autoradiography of the tape after it was worn against the irradiated ferrite head. Ferrite deposits on the tape were observed only after 5000 passes. Dots or specks on the autoradiograph of the tapes of about 200 micrometers in diameter, caused by particles of ferrite about 1 μm in diameter and mass of about 10−11 g, were measured. The average amount of ferrite deposited on the tape after 20,000 passes was about 0.6 nanogram per square centimeter; some areas showed uniform deposits of ferrite concentration of 10–20 ng/cm2. Based on our estimates of total head wear, only a small fraction (about 0.6 percent) of the total ferrite wear debris was transferred to the tape, about 0.2 percent was transferred to the tape-drive component surfaces, and the rest, we conclude, was airborne.

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