Templateless Synthesis and Characterization of Hollow Gadolinium Doped Cerium Oxide Nanofibers by Electrospinning
Joint Authors
Thiabdokmai, Chutima
Tangtrakarn, Apishok
Promsuy, Shatchai
Ngiewlay, Pilan
Mongkolkachit, Charusporn
Source
Advances in Materials Science and Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-02
Country of Publication
Egypt
No. of Pages
10
Abstract EN
The hollow nanofibers of Ce0.8Gd0.2O2−δ (GDC20) were electrospun from the PVP and nitrate precursors.
The evolution of hollow channel was investigated by TG-DTA and ex situ TEM for the fibers heated at 250–300°C for 1–5 h.
The hollow cores were revealed during the crystallization of nano-GDC20 and the PVP decomposition stage.
The structural and morphological properties of GDC20 fibers before and after being calcined at 500–900°C for 8 h were investigated by FTIR, FE-SEM, TEM, EDS, XRD, and Raman spectroscopy.
The results from XRD and Raman scattering verify the successful doping of Gd3+ ions into the CeO2 host lattice.
The conductivity of the cold-pressed GDC 20 pellet sintered at 1400°C is more than 0.01 S/cm at and above 600°C.
American Psychological Association (APA)
Thiabdokmai, Chutima& Tangtrakarn, Apishok& Promsuy, Shatchai& Ngiewlay, Pilan& Mongkolkachit, Charusporn. 2014. Templateless Synthesis and Characterization of Hollow Gadolinium Doped Cerium Oxide Nanofibers by Electrospinning. Advances in Materials Science and Engineering،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1015581
Modern Language Association (MLA)
Thiabdokmai, Chutima…[et al.]. Templateless Synthesis and Characterization of Hollow Gadolinium Doped Cerium Oxide Nanofibers by Electrospinning. Advances in Materials Science and Engineering No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1015581
American Medical Association (AMA)
Thiabdokmai, Chutima& Tangtrakarn, Apishok& Promsuy, Shatchai& Ngiewlay, Pilan& Mongkolkachit, Charusporn. Templateless Synthesis and Characterization of Hollow Gadolinium Doped Cerium Oxide Nanofibers by Electrospinning. Advances in Materials Science and Engineering. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1015581
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1015581
