Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode

Nanoscale cerium dioxides with shape of nanoparticles, nanorods, and nanotubes were electrochemically synthesized. The morphology of CeO(2)was modulated by changing electrode potential and potential direction. CeO(2)nanorods and CeO(2)nanotubes were synthesized via the potentiostatic and cyclic volt...

Descripción completa

Detalles Bibliográficos
Autores principales: Fu, Y, Wei, ZD, Ji, MB, Li, L, Shen, PK, Zhang, J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2008
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3244949/
http://dx.doi.org/10.1007/s11671-008-9177-6
_version_ 1782219771504230400
author Fu, Y
Wei, ZD
Ji, MB
Li, L
Shen, PK
Zhang, J
author_facet Fu, Y
Wei, ZD
Ji, MB
Li, L
Shen, PK
Zhang, J
author_sort Fu, Y
collection PubMed
description Nanoscale cerium dioxides with shape of nanoparticles, nanorods, and nanotubes were electrochemically synthesized. The morphology of CeO(2)was modulated by changing electrode potential and potential direction. CeO(2)nanorods and CeO(2)nanotubes were synthesized via the potentiostatic and cyclic voltammeteric methods, respectively. The morphology and structure of the obtained CeO(2)were characterized by field emission scanning electron microscope (FESEM) and X-ray diffraction (XRD). A possible formation mechanism has been suggested to illuminate the relationship between the preparation condition and the morphology of CeO(2).
format Online
Article
Text
id pubmed-3244949
institution National Center for Biotechnology Information
language English
publishDate 2008
publisher Springer
record_format MEDLINE/PubMed
spelling pubmed-32449492011-12-22 Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode Fu, Y Wei, ZD Ji, MB Li, L Shen, PK Zhang, J Nanoscale Res Lett Nano Express Nanoscale cerium dioxides with shape of nanoparticles, nanorods, and nanotubes were electrochemically synthesized. The morphology of CeO(2)was modulated by changing electrode potential and potential direction. CeO(2)nanorods and CeO(2)nanotubes were synthesized via the potentiostatic and cyclic voltammeteric methods, respectively. The morphology and structure of the obtained CeO(2)were characterized by field emission scanning electron microscope (FESEM) and X-ray diffraction (XRD). A possible formation mechanism has been suggested to illuminate the relationship between the preparation condition and the morphology of CeO(2). Springer 2008-09-30 /pmc/articles/PMC3244949/ http://dx.doi.org/10.1007/s11671-008-9177-6 Text en Copyright ©2008 to the authors
spellingShingle Nano Express
Fu, Y
Wei, ZD
Ji, MB
Li, L
Shen, PK
Zhang, J
Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title_full Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title_fullStr Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title_full_unstemmed Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title_short Morphology-Controllable Synthesis of CeO(2)on a Pt Electrode
title_sort morphology-controllable synthesis of ceo(2)on a pt electrode
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3244949/
http://dx.doi.org/10.1007/s11671-008-9177-6
work_keys_str_mv AT fuy morphologycontrollablesynthesisofceo2onaptelectrode
AT weizd morphologycontrollablesynthesisofceo2onaptelectrode
AT jimb morphologycontrollablesynthesisofceo2onaptelectrode
AT lil morphologycontrollablesynthesisofceo2onaptelectrode
AT shenpk morphologycontrollablesynthesisofceo2onaptelectrode
AT zhangj morphologycontrollablesynthesisofceo2onaptelectrode

Ejemplares similares