We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Protein-Directed Synthesis of γ-Fe<sub>2</sub>O<sub>3</sub> Nanoparticles and Their Magnetic Properties Investigation.
- Authors
Soleyman, Rouhollah; Pourjavadi, Ali; Masoud, Nazila; Varamesh, Akbar; Sattari, Abolfazl
- Abstract
In this study, maghemite (γ-Fe2O3) nanoparticles were produced using gelatin protein as an effective mediator. Size, shape, surface morphology and magnetic properties of the prepared γ-Fe2O3 nanoparticles were characterized using XRD, FT-IR, TEM, SEM and VSM data. The effects of furnace temperature and time of heating together with the amount of gelatin on the produced gelatin-Fe3O4 nanocomposite were examined to prove the fundamental effect of gelatin; both as a capping agent in the nanoscale synthesis and as the director of the spinel γ-Fe2O3 synthesis among possible Fe2O3 crystalline structures.
- Subjects
MAGHEMITE; NANOPARTICLES; GELATIN; NANOCOMPOSITE materials; FOURIER transform infrared spectroscopy
- Publication
Bulletin of the Korean Chemical Society, 2014, Vol 35, Issue 5, p1375
- ISSN
0253-2964
- Publication type
Article
- DOI
10.5012/bkcs.2014.35.5.1375