Elucidation of microwave absorption mechanisms in Co–Ga substituted Ba–Sr hexaferrites in X-band
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9638-3
Abstract: The tunable microwave absorbers are used to combat the electromagnetic pollution created by the development of high speed electronic devices. In the present paper, we report microwave absorption characteristics of M-type Ba0.5Sr0.5CoxGaxFe12−2xO19 (x = 0.0, 0.2, 0.4,… read more here.
Keywords: absorption; substituted hexaferrites; mechanisms substituted; microwave absorption ... See more keywords
The Conductivity and Dielectric Properties of Neobium Substituted Sr-Hexaferrites
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9081168
Abstract: The Nb3+ ion substituted Sr hexaferrites (SrNbxFe12−xO19 (x = 0.00–0.08) hexaferrites (HFs)) were fabricated via a citrate-assisted sol-gel approach. X-ray powder diffractometer analysis affirmed the pureness of all products. The crystallite sizes of the products… read more here.
Keywords: substituted hexaferrites; dielectric properties; properties neobium; conductivity ... See more keywords