TY - JOUR
T1 - The effect of the thickness of Fe shell on the electromagnetic wave absorption properties of hollow Fe–Co double shell particles
AU - Yang, Peipei
AU - Liu, Ying
AU - Zhao, Xiuchen
AU - Chen, Weiwei
AU - Zhang, Cong
N1 - Publisher Copyright:
© 2017, Springer Science+Business Media, LLC.
PY - 2018/2/1
Y1 - 2018/2/1
N2 - In this study, hollow Fe–Co double shell particles were synthesized successfully by electroless plating different amount of Fe on hollow Co particles. The atom content ratio of Fe and Co of three samples were 3:7, 5:5, and 7:3. The electromagnetic (EM) wave absorption properties of three samples were investigated. The results indicated that the atom content ratio of Fe and Co was critical to the EM wave absorption properties of hollow Fe–Co double shell when blended with 60 wt% in paraffin-based samples. Hollow Fe–Co double shell particles with the atom ratio of Fe/Co of 5:5 showed the best EM wave absorption properties with minimum reflection loss of − 47.30 dB, effective bandwidth of 4.93 GHz under − 10 dB and the thickness of 1.5 mm. The present work has a significant potential for the development of EM wave absorbing materials with hollow structure.
AB - In this study, hollow Fe–Co double shell particles were synthesized successfully by electroless plating different amount of Fe on hollow Co particles. The atom content ratio of Fe and Co of three samples were 3:7, 5:5, and 7:3. The electromagnetic (EM) wave absorption properties of three samples were investigated. The results indicated that the atom content ratio of Fe and Co was critical to the EM wave absorption properties of hollow Fe–Co double shell when blended with 60 wt% in paraffin-based samples. Hollow Fe–Co double shell particles with the atom ratio of Fe/Co of 5:5 showed the best EM wave absorption properties with minimum reflection loss of − 47.30 dB, effective bandwidth of 4.93 GHz under − 10 dB and the thickness of 1.5 mm. The present work has a significant potential for the development of EM wave absorbing materials with hollow structure.
UR - http://www.scopus.com/inward/record.url?scp=85035125497&partnerID=8YFLogxK
U2 - 10.1007/s10854-017-8165-y
DO - 10.1007/s10854-017-8165-y
M3 - Article
AN - SCOPUS:85035125497
SN - 0957-4522
VL - 29
SP - 2455
EP - 2462
JO - Journal of Materials Science: Materials in Electronics
JF - Journal of Materials Science: Materials in Electronics
IS - 3
ER -