Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/32728
Campo DC | Valore | Lingua |
---|---|---|
dc.contributor.author | Strano, Vincenzina | en_US |
dc.contributor.author | URSO, Riccardo Giovanni | en_US |
dc.contributor.author | Scuderi, Mario | en_US |
dc.contributor.author | Iwu, Kingsley O. | en_US |
dc.contributor.author | Simone, Francesca | en_US |
dc.contributor.author | Ciliberto, Enrico | en_US |
dc.contributor.author | Spinella, Corrado | en_US |
dc.contributor.author | Mirabella, Salvo | en_US |
dc.date.accessioned | 2022-11-21T10:23:25Z | - |
dc.date.available | 2022-11-21T10:23:25Z | - |
dc.date.issued | 2014 | en_US |
dc.identifier.issn | 1932-7447 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/32728 | - |
dc.description.abstract | ZnO nanorods (NRs) grown by chemical bath deposition (CBD) are among the most promising semiconducting nanostructures currently investigated for a variety of applications. Still, contrasting experimental results appear in the literature on the microscopic mechanisms leading to high aspect ratio and vertically aligned ZnO NRs. Here, we report on CBD of ZnO NRs using Zn nitrate salt and hexamethylenetetramine (HMTA), evidencing a double role of HMTA in the NRs growth mechanism. Beyond the well-established pH buffering activity, HMTA is shown to introduce a strong steric hindrance effect, biasing growth along the c-axis and ensuring the vertical arrangement. This twofold function of HMTA should be taken into account for avoiding detrimental phenomena such as merging or suppression of NRs, which occur at low HMTA concentration. | en_US |
dc.language.iso | eng | en_US |
dc.title | Double role of HMTA in ZnO nanorods grown by chemical bath deposition | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1021/jp507496a | en_US |
dc.identifier.scopus | 2-s2.0-84949117360 | en_US |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/jp507496a | en_US |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84949117360 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 118 | en_US |
dc.relation.issue | 48 | en_US |
dc.relation.firstpage | 28189 | en_US |
dc.relation.lastpage | 28195 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | no | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | JOURNAL OF PHYSICAL CHEMISTRY. C | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.openairetype | Article | - |
item.cerifentitytype | Publications | - |
crisitem.journal.journalissn | 1932-7447 | - |
crisitem.journal.ance | E191811 | - |
crisitem.author.dept | O.A. Catania | - |
crisitem.author.orcid | 0000-0001-6926-1434 | - |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista |
File in questo documento:
File | Descrizione | Dimensioni | Formato | |
---|---|---|---|---|
Strano et al. 2014.pdf | [Administrators only] | 4.56 MB | Adobe PDF | Visualizza/apri |
Page view(s)
32
controllato il 11-set-2024
Download(s)
118
controllato il 11-set-2024
Google ScholarTM
Check
Altmetric
Altmetric
Tutti i documenti in DSpace sono pubblicati ad Accesso Aperto, salvo diversa indicazione per alcuni documenti specifici.