Use este identificador para citar ou linkar para este item:
https://repositorio.ufba.br/handle/ri/15794
Registro completo de metadados
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Freitas, R. R. Q. | - |
dc.contributor.author | Gueorguiev, G. K. | - |
dc.contributor.author | Mota, F. de Brito | - |
dc.contributor.author | Castilho, Caio Mário Castro de | - |
dc.contributor.author | Stafström, S. | - |
dc.contributor.author | Kakanakova Georgieva, A. | - |
dc.creator | Freitas, R. R. Q. | - |
dc.creator | Gueorguiev, G. K. | - |
dc.creator | Mota, F. de Brito | - |
dc.creator | Castilho, Caio Mário Castro de | - |
dc.creator | Stafström, S. | - |
dc.creator | Kakanakova Georgieva, A. | - |
dc.date.accessioned | 2014-09-03T17:29:36Z | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 0009-2614 | - |
dc.identifier.uri | http://repositorio.ufba.br/ri/handle/ri/15794 | - |
dc.description | Texto completo: acesso restrito. p. 119–124 | pt_BR |
dc.description.abstract | First-principles calculations, which also implement the nudged elastic band (NEB) code, are performed to investigate (i) the stability of the (C2H5)3B:NH3 adduct formed by the initial precursor molecules triethylborane (C2H5)3B and ammonia NH3 in the metal–chemical-vapor-deposition (MOCVD) of hexagonal BN, and (ii) the energy barrier to the first ethane elimination through consistent unimolecular, ammonia-assisted, and adduct-assisted reaction pathways. Comparison is done with the reference case of the (CH3)3Al:NH3 adduct, notoriously known for its high degree of stability and reactivity, which determines an overall severe parasitic gas-phase chemical reaction mechanism in the deposition of AlN. | pt_BR |
dc.language.iso | en | pt_BR |
dc.rights | Acesso Aberto | pt_BR |
dc.source | http://dx.doi.org/10.1016/j.cplett.2013.07.077 | pt_BR |
dc.title | Reactivity of adducts relevant to the deposition of hexagonal BN from first-principles calculations | pt_BR |
dc.title.alternative | Chemical Physics Letters | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.identifier.number | v. 583 | pt_BR |
dc.embargo.liftdate | 10000-01-01 | - |
Aparece nas coleções: | Artigo Publicado em Periódico (FIS) |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
---|---|---|---|---|
1-s2.0-S0009261413009834-main.pdf | 1,15 MB | Adobe PDF | Visualizar/Abrir |
Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.