| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZsFDuKxG/EsGy6 |
| Repository | sid.inpe.br/marciana/2004/12.14.09.22 (restricted access) |
| Last Update | 2004:12.14.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/marciana/2004/12.14.09.22.02 |
| Metadata Last Update | 2018:06.05.01.21.13 (UTC) administrator |
| Secondary Key | INPE-11820-PRE/7173 |
| ISSN | 0022-0728 |
| Citation Key | MishraKishSchm:2004:MeTrLa |
| Title | Metal-insulator transition in a layer adsorbed on a metal electrode  |
| Project | MATCON: Física da matéria condensada |
| Year | 2004 |
| Month | Dec. |
| Access Date | 2024, Apr. 28 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 316 KiB |
| 2. Context | |
| Author | 1 Mishra, A. K. 2 Kishore, Ram 3 Schmickler, W. |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ55 |
| Group | 1 2 LAS-INPE-MCT-BR |
| Affiliation | 1 Institute of Mathematical Sciences, CIT Campus 2 Instituto de Pesquisas Espaciais, Laboratorio Associado de Sensores e Materiais (INPE.LAS) 3 Abteilung Elektrochemie, University of Ulm |
| Journal | Journal of Electroanalytical Chemistry |
| Volume | 574 |
| Number | 1 |
| Pages | 1-14 |
| History (UTC) | 2004-12-16 13:51:34 :: sergio -> administrator :: 2006-09-28 22:28:41 :: administrator -> sergio :: 2008-01-07 12:53:43 :: sergio -> marciana :: 2008-02-21 17:07:52 :: marciana -> administrator :: 2018-06-05 01:21:13 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | MATERIALS PHYSICS Phase transitions Adsorbate layers Model Hamiltonian Metallization Underpotential deposition FÍSICA DE MATERIAIS Transição de fase Metalização |
| Abstract | The properties of a layer of metal atoms adsorbed on a metal electrode are investigated as a function of the coverage, focusing on metal-insulator transitions of the Mott-Hubbard type. For this purpose a model Hamiltonian is set up which incorporates the interaction of the adsorbate with the metal and with the solvent, and approximate solutions for the adsorbate Green's functions are derived. The presence of the solvent has a strong effect both on the onsite Coulomb repulsion and on the adsorbate-adsorbate interactions. Metallization requires both a finite density of states near the Fermi level and a mean free path for the electrons exceeding the lattice spacing. Explicit model calculations have been performed for a regular lattice of copper on Au(1 1 1). With increasing coverage, the adsorbate passes from an insulating to a conductive state, then back to an insulating phase before becoming conductive again near full coverage. |
| Area | FISMAT |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Metal-insulator transition in... |
| 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 | metal insulator.pdf |
| User Group | administrator marciana sergio |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Archiving Policy | denypublisher denyfinaldraft |
| Read Permission | deny from all and allow from 150.163 |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 |
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX. |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 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 readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url versiontype |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |