| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZGivnK2Y/To8PJ |
| Repository | sid.inpe.br/mtc-m17@80/2008/03.07.15.50 (restricted access) |
| Last Update | 2008:03.07.15.50.24 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m17@80/2008/03.07.15.50.26 |
| Metadata Last Update | 2018:06.05.03.57.53 (UTC) administrator |
| Secondary Key | INPE--PRE/ |
| DOI | 10.1016/S0042-207X(97)00098-5 |
| ISSN | 0042-207X |
| Citation Key | GoncalvesSandMNet:1998:ChCaCo |
| Title | Characterization of a carbonate coating for oxide cathodes  |
| Year | 1998 |
| Month | Jan. |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 703 KiB |
| 2. Context | |
| Author | 1 Goncalves, José Américo Neves 2 Sandonato, Gilberto Marrega 3 M. Neto, C. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHBA |
| Group | 1 LAP-INPE-MCT-BR 2 LAP-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Plasma (INPE.LAP) 2 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Plasma (INPE.LAP) 3 Instituto Tecnológico de Aeronáutica, Divisão de Engenharia Mecânica-Aeronáutica (ITA) |
| Journal | Vacuum |
| Volume | 49 |
| Number | 1 |
| Pages | 9-15 |
| History (UTC) | 2008-03-07 15:50:26 :: simone -> administrator :: 2012-07-13 21:39:39 :: administrator -> simone :: 2013-02-20 15:20:18 :: simone -> administrator :: 1998 2018-06-05 03:57:53 :: administrator -> marciana :: 1998 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Abstract | A (Ba, Sr, Ca)CO3 suspension was prepared for coating of cylindrical inserts to be used in hollow cathodes or oxide cathodes for ion sources. After determining the stoichiometric composition and coating method of the carbonate suspension, the cathodes were investigated in terms of carbonate conversion and oxide reconversion (after cathode exposure to the atmospheric air), electron emission performance, poisoning of oxide coating by metallic impurities, and plasma exposure effects on the oxide coating. The experimental results showed that the present carbonate suspension is suitable to produce oxide cathodes for the application aimed. |
| Area | FISPLASMA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > Characterization of a... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | characterization.pdf |
| User Group | administrator simone |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ET2RFS |
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX. |
| Host Collection | lcp.inpe.br/ignes/2004/02.12.18.39 cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel documentstage e-mailaddress electronicmailaddress format isbn keywords label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |