Microstructure evolution and magnetic shielding effect of permalloy deposition on molybdenum substrate by electron beam freeform fabrication

Q Yin, G Chen, Y Ma, J Cao, Y Huang, Z Dong… - Additive …, 2022 - Elsevier
In view of the excellent soft magnetic properties, 1J85 permalloy was deposited on
molybdenum substrate by electron beam freeform fabrication to achieve magnetic shielding …

The influences of current density on chemical composition and magnetic properties of FeNix film prepared by electrodeposition

S Tang, Q Nie, H Chen, J Liu, Y Zhang, F Xu… - Journal of Materials …, 2023 - Springer
Soft magnetic film with high saturation magnetization (M s) and low coercivity (H c) is a
critical class of material for RF inductors, which can enhance the inductance when inserted …

Wideband tunable radio frequency integrated circuit inductors integrated with domain-patterned permalloy

PM Talekar, V Pulijala - IEEE Magnetics Letters, 2021 - ieeexplore.ieee.org
For wideband frequency-agile radio frequency (RF) integrated circuits, tunable components
are essential. It has been a great challenge in RF electronics to utilize a magnetic tunable …

Influence of substrate temperature on static and dynamic magnetic properties of FeNiN films

Z Zhu, J Wei, H Feng, J Du, Q Liu… - Journal of Physics D …, 2017 - iopscience.iop.org
A series of FeNiN magnetic films with different substrate temperatures were fabricated using
radio frequency magnetron oblique sputtering technology. The static and dynamic magnetic …

Integrated through-silicon-via-based inductor design in buck converter for improved efficiency

A Namoune, R Taleb, N Mansour… - Electrical Engineering …, 2023 - eie.khpi.edu.ua
Abstract Introduction. Through-silicon-via (TSV) is one of the most important components of
3D integrated circuits. Similar to two-dimensional circuits, the performance evaluation of 3D …

Improvement of Inductor Performance Parameters With Thin 20 nm Permalloy Patterns

PM Talekar, V Pulijala - IEEE Magnetics Letters, 2021 - ieeexplore.ieee.org
In earlier works, it was shown that the controlled formation of magnetic domains by tailoring
shape, size, and thickness of Permalloy patterns improves the performance of the inductor …

Radio frequency biosensing and all-optical devices

S Azeemuddin - CSI Transactions on ICT, 2020 - Springer
Detecting presence of proteins in a given sample is an essential part of diagnostics. The use
of the avidin–biotin interaction is becoming an increasingly common method for the …

Design, simulation and fabrication of a MEMS-based double-layer spiral planar inductor with patterned permalloy as magnetic layers

X Zhu, P Cheng, M Chen, G Ding - Journal of Physics …, 2018 - iopscience.iop.org
Open Access proceedings Journal of Physics: Conference series Page 1 Journal of Physics:
Conference Series PAPER • OPEN ACCESS Design, Simulation and Fabrication of A MEMSbased …

A Miniaturized On-Chip Electron Paramagnetic Resonance Sensor

AP Hole, V Pulijala - IEEE Transactions on Electron Devices, 2021 - ieeexplore.ieee.org
Electron paramagnetic resonance (EPR) spectrometers have a wide range of applications.
The conventional EPR spectrometers are bulky and heavy, restricting their use to …

Enhancement of Magnetic Properties and High-Frequency Inductance in the Bi-Layered FeN-FeNHf Thin Films

Y Tan, X Zhang, L Zhao, X Ma, C Ma - Journal of Superconductivity and …, 2022 - Springer
The planar spiral inductors consisting of patterned bi-layered FeN-FeNHf films with the high
permeability were studied the performance with the change of bottom film. The permeability …