Flexible magnetic thin films and devices

P Sheng, B Wang, R Li - Journal of Semiconductors, 2018 - iopscience.iop.org
Flexible electronic devices are highly attractive for a variety of applications such as flexible
circuit boards, solar cells, paper-like displays, and sensitive skin, due to their stretchable …

Anisotropy in magnetic materials for sensors and actuators in soft robotic systems

M Ha, H Kwon, Y Yang, G Kim, D Gim - Nanoscale, 2024 - pubs.rsc.org
The field of soft intelligent robots has rapidly developed, revealing extensive potential of
these robots for real-world applications. By mimicking the dexterities of organisms, robots …

Magnetization enhanced the multiple magnetic domain-dominated resonance modes in stripe domain films

J Yu, X Chen, F Wang, R Adam, DE Bürgler… - New Journal of …, 2023 - iopscience.iop.org
FeCoHf films with different Hf contents and thicknesses were deposited by composition-
gradient sputtering. The results showed that the stripe domain (SD) structure emerges when …

[HTML][HTML] Positive temperature coefficient of magnetic anisotropy in polyvinylidene fluoride (PVDF)-based magnetic composites

Y Liu, B Wang, Q Zhan, Z Tang, H Yang, G Liu, Z Zuo… - Scientific Reports, 2014 - nature.com
The magnetic anisotropy is decreased with increasing temperature in normal magnetic
materials, which is harmful to the thermal stability of magnetic devices. Here, we report the …

Influence of surface pinning in the domain on the magnetization dynamics in permalloy striped domain films

M Liu, S Du, F Wang, R Adam, Q Li, X Ma, X Guo… - Journal of Alloys and …, 2021 - Elsevier
We studied the influence of surface pinning on the domain structure and magnetization
dynamics in permalloy stripe domain films. The effect of the pinning in the film was controlled …

[HTML][HTML] Tuning high frequency magnetic properties and damping of FeGa, FeGaN and FeGaB thin films

D Cao, X Cheng, L Pan, H Feng, C Zhao, Z Zhu, Q Li… - AIP Advances, 2017 - pubs.aip.org
A series of FeGa, FeGaN and FeGaB films with varied oblique angles were deposited by
sputtering method on silicon substrates, respectively. The microstructure, soft magnetism …

High thermal stability of zero-field ferromagnetic resonance above 5 GHz in ferrite-doped CoFe thin films

G Chai, NN Phuoc, CK Ong - Applied Physics Letters, 2013 - pubs.aip.org
Ferrite doped CoFe films with stripe domains are demonstrated to possess zero-field
ferromagnetic resonance frequency above 5 GHz. The high resonance frequency is driven …

Employment of Co underlayer and oblique deposition to obtain high resonance frequency and excellent thermal stability in FeCo thin films

X Zhong, NN Phuoc, Y Liu, CK Ong - Journal of magnetism and magnetic …, 2014 - Elsevier
We propose a novel approach using Co underlayer to grow FeCo thin films by sputtering
oblique deposition technique to achieve desirable performance for high frequency …

Observation of magnetic anisotropy increment with temperature in composition-graded FeCoZr thin films

NN Phuoc, CK Ong - Applied Physics Letters, 2013 - pubs.aip.org
Through a systematic investigation, we demonstrate that FeCoZr thin films deposited by
gradient composition sputtering technique possess a unique magnetic thermal behavior …

Enhancing exchange bias and tailoring microwave properties of FeCo/MnIr multilayers by oblique deposition

NN Phuoc, G Chai, CK Ong - Journal of Applied Physics, 2012 - pubs.aip.org
A systematic study of the static and dynamic magnetic properties with regards to temperature
for FeCo/MnIr multilayered thin films fabricated by oblique sputtering technique was carried …