| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3TQ7BT5 | |||
| Repository | sid.inpe.br/mtc-m21c/2019/08.07.11.02 (restricted access) | |||
| Last Update | 2019:08.07.11.02.14 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/08.07.11.02.14 | |||
| Metadata Last Update | 2020:01.06.11.42.17 (UTC) administrator | |||
| DOI | 10.1016/j.surfcoat.2019.03.083 | |||
| ISSN | 0257-8972 | |||
| Citation Key | SantosMariUeda:2019:CaDePr | |||
| Title | Carbonfilms deposition as protective coating of titanium alloy tube usingPIII&D system  | |||
| Year | 2019 | |||
| Month | Oct. | |||
| Access Date | 2024, May 19 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 1797 KiB | |||
| 2. Context | ||||
| Author | 1 Santos, Nazir Monteiro dos 2 Mariano, Samantha de Fátima Magalhães 3 Ueda, Mário | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHSB | |||
| Group | 1 LABAP-COCTE-INPE-MCTIC-GOV-BR 2 LABAP-COCTE-INPE-MCTIC-GOV-BR 3 LABAP-COCTE-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 nazirmonteiro@gmail.com 2 samantha.magalhaes@inpe.br 3 mario.ueda@inpe.br | |||
| Journal | Surface and Coatings Technology | |||
| Volume | 375 | |||
| Pages | 164-170 | |||
| Secondary Mark | A1_MATERIAIS A1_ENGENHARIAS_II A2_SAÚDE_COLETIVA A2_INTERDISCIPLINAR A2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_ODONTOLOGIA B1_MEDICINA_II B1_ENGENHARIAS_IV B1_ASTRONOMIA_/_FÍSICA B2_QUÍMICA B2_CIÊNCIAS_BIOLÓGICAS_I | |||
| History (UTC) | 2019-08-07 11:02:14 :: simone -> administrator :: 2019-08-07 11:02:15 :: administrator -> simone :: 2019 2019-08-07 11:02:34 :: simone -> administrator :: 2019 2020-01-06 11:42:17 :: administrator -> simone :: 2019 | |||
| 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 | Carbon films Plasma Immersion Ion Implantation and Deposition (PIII&D) Surface modification Metal tubes Thin films Protective coating | |||
| Abstract | The purpose of this work is to deposit carbonfilms inside titanium alloy tube of small diameter, in order toincrease the corrosion resistance of its inner surface. The use of carbonfilms as protective coating can increasethe lifetime of the tubes used in propulsion and thermal control systems of satellites. They can also inhibit thepermeation of corrosive species, originated from the fuels and the coolingfluids, between thefilm-metal in-terface. Titanium alloy tube with 11 mm diameter and 150 mm length, with one side closed configuration wasplaced inside a vacuum chamber and pulsed to a high energy voltage. Carbonfilm deposition was performed byusing a Plasma Immersion Ion Implantation and Deposition (PIII&D) system. The hollow cathode discharges(HCD) were produced with pulses of 2 kV, 15 A, 20μs, and 500 Hz of repetition rate, using a RUP-6 pulser. Themaximum temperature measured at the surface of tubes was about 1000 °C. The as-deposited carbonfilms wereanalyzed in terms of their microstructure, chemical composition, surface morphology and thickness. The surfacecharacterization of the carbonfilms were carried out by means of Raman Spectroscopy, Field Emission GunScanning Electron Microscopy (FEG-SEM), Atomic Force Microscopy (AFM) and Potenciodynamic Polarizationtests. The experimental results show an interesting change on the chemical structure of the as-deposited carbonfilms, when the deposition time varied from 30 min to 240 min, resulting in thicker and quite adheredfilms onthe inner surface of tubes. In addition, the changes on the microstructure, seen by SEM analysis, as well as the ID/IGvariation indicate that nanocrystalline graphite (NC-G)films can be deposited on the inner surface of titaniumtubes by using this type of PIII&D system. | |||
| Area | FISPLASMA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > Carbonfilms deposition as... | |||
| 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 | santos_carbon.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft24 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ET2RFS | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.25.21.49 1 sid.inpe.br/mtc-m21/2012/07.13.14.56.06 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX. | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||