| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/458MRF2 | |||
| Repository | sid.inpe.br/mtc-m21d/2021/08.11.17.24 (restricted access) | |||
| Last Update | 2021:08.11.17.24.23 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2021/08.11.17.24.23 | |||
| Metadata Last Update | 2022:04.03.23.14.03 (UTC) administrator | |||
| DOI | 10.2298/PAC2102111Z | |||
| ISSN | 1820-6131 | |||
| Citation Key | BritoSanMacBorCar:2021:ElChNi | |||
| Title | Electromagnetic characterization of Ni0.5Zn0.3Co0.2Fe2O4 bulk ceramics in the 1 MHz-12 GHz frequency range  | |||
| Year | 2021 | |||
| Access Date | 2024, May 08 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 1142 KiB | |||
| 2. Context | ||||
| Author | 1 Brito, Vera Lúcia Othéro de 2 Santos, Maria Júlia de Morais 3 Machado, João Paulo Barros 4 Bormio Nunes, Cristina 5 Carvalho, Francisco Eduardo de | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHER | |||
| Group | 1 2 3 COPDT-CGIP-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto de Estudos Avançados (IEAv) 2 Instituto de Estudos Avançados (IEAv) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Universidade de São Paulo (USP) 5 Instituto de Estudos Avançados (IEAv) | |||
| Author e-Mail Address | 1 veravlob@fab.mil.br 2 3 machadopaulo@gmail.com | |||
| Journal | Processing and Application of Ceramics | |||
| Volume | 15 | |||
| Number | 2 | |||
| Pages | e136 | |||
| History (UTC) | 2021-08-11 17:25:14 :: simone -> administrator :: 2021 2022-04-03 23:14:03 :: administrator -> simone :: 2021 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Dielectric properties Ferrites Magnetic properties Soft magnets Solid state synthesis | |||
| Abstract | In this paper, NiZnCo ferrite was produced by solid state synthesis, calcination at 1000 °C and sintering at 1250 °C in air atmosphere. The microstructure and phases of the sintered sample were analysed by scanning electron microscopy and X-ray diffraction, respectively. The magnetic properties of the ferrite were evaluated by magnetization and magnetostriction measurements. The complex magnetic permeability and complex permittivity were also measured between 1 MHz-12 GHz and the reflection loss (RL) was calculated in the 100 MHz-12 GHz frequency range. The results show that the ferrite sample presents magnetostrictive behaviour and a saturation magnetization of 71 Am2/kg. Complex permittivity measurements indicate that the material has dielectric behaviour in the whole frequency range studied, with ε′ varying between 7-40, and magnetic behaviour in frequencies between 1 MHz-5 GHz. The minimum RL was found at frequencies between 2.4-3.3 GHz and the calculated RL value for a thickness of 3 mm was lower than −10 dB in frequencies between 2.3-7.3 GHz. These results indicate potential application as microwave absorber in the S band. | |||
| Area | FISMAT | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGIP > Electromagnetic characterization of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | brito_electromagnetic.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/46KUES5 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.23.11 2 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||