| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | marte3.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/zah9P |
| Repository | sid.inpe.br/marciana/2003/08.15.16.16 (restricted access) |
| Last Update | 2005:06.30.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2003/08.15.16.16.45 |
| Metadata Last Update | 2018:06.06.03.57.15 (UTC) administrator |
| Secondary Key | INPE-12818-PRE/8108 |
| ISSN | 0896-1107 |
| Citation Key | CoaquiraChOlRaUeAbBa:2003:ElChPt |
| Title | Electrical characterization of p-type Pb1-xEuxTe  |
| Year | 2003 |
| Month | Feb. |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 73 KiB |
| 2. Context | |
| Author | 1 Coaquira, J. A. H. 2 Chitta, V. A. 3 Oliveira, N. F. 4 Rappl, Paulo Henrique de Oliveira 5 Ueta, Antônio Yukio 6 Abramof, Eduardo 7 Bauer, G. |
| Group | 1 LAS-INPE-MCT-BR |
| Affiliation | 1 Universidae de Sao Paulo, Inst ituto de Físic, Sao Paulo, Brazil 2 Inst Nacl Pesquisas Espaciais. Lab Associado Sensores & Mat, BR-12245970 Sao Jose Dos Campos, Brazil 3 Johannes Kepler Univ, Inst Halbleiter & Festkorperphys, Linz, Austria |
| Journal | Journal of Superconductivity |
| Volume | 16 |
| Number | 1 |
| Pages | 115-118 |
| History (UTC) | 2006-01-23 11:29:24 :: marciana -> administrator :: 2018-06-06 03:57:15 :: administrator -> marciana :: 2003 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | IV-VI diluted magnetic semiconductors epitaxial layers electrical properties metal-insulator transition quantum-wells lasers |
| Abstract | The transport properties of p-type Pb1-xEuxTe epitaxial layers were studied as a function of Eu content, temperature, and magnetic field. The low-temperature hole mobility is drastically reduced when the Eu concentration is increased from 0 to 6%, while the hole concentration remains almost constant. A metal-insulator transition was observed for x approximate to 0.04, which is probably induced by the disorder caused by the introduction of Eu. For temperatures down to 10 K, only positive magnetoresistance has been observed at low magnetic fields. An anomalous behavior of the resistivity as a function of temperature has been detected for a Eu content about 5%, which is attributed to the resonance between the localized Eu 4 f level and the valence band maximum. |
| Area | FISMAT |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Electrical characterization of... |
| 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 | electrical characterization.pdf |
| User Group | administrator |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft12 |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 |
| Dissemination | WEBSCI |
| Host Collection | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyright creatorhistory descriptionlevel documentstage doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |