Formation Mechanism of Maghemite Nanoflowers Synthesized by a Polyol-Mediated Process
نویسندگان
چکیده
منابع مشابه
suppression of coke formation in thermal cracking by coke inhibitors
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
15 صفحه اولMonomorphic platinum octapod and tripod nanocrystals synthesized by an iron nitrate modified polyol process.
Monomorphic Pt octapod and tripod nanocrystals have been successfully synthesized by an iron nitrate modified polyol process, in which iron nitrate has been proven to be vitally important for slowing down the reduction rate of Pt precursors.
متن کاملNanostructured Iron-nickel Thin Films Synthesized by Electroless Polyol Deposition
FexNi100-x thin films were deposited on conductive (Cu) and non-conductive (Pd activated glass) substrate using an electroless, polyol method. The stoichiometry of film composition, as compared to the precursor concentration, strongly depended on the substrate position. When the substrate was immersed in the refluxing solution, Fe-deficient films were deposited. However Fe-rich films were synth...
متن کاملPolyol-mediated C-dot formation showing efficient Tb3+/Eu3+ emission.
C-dots (3-5 nm in diameter) obtained by most simple heating of polyols (glycerol, diethylene glycol and PEG 400) show intense blue and green emission (50% quantum yield). Upon modification with TbCl3/EuCl3, energy transfer from the C-dots to the rare-earth metal results in line-type Tb(3+) (green)/Eu(3+) (red) emission with quantum yields up to 85%.
متن کاملMechanism for controlling the shape of Cu nanocrystals prepared by the polyol process
This study investigated a mechanism for controlling the shape of Cu nanocrystals fabricated using the polyol process, which considers the thermodynamic transition from a faceted surface to a rough surface and the growth mechanisms of nanocrystals with faceted or rough surfaces. The faceted surfaces were stable at relatively low temperatures because of the low entropy of perfectly faceted surfac...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACS Omega
سال: 2017
ISSN: 2470-1343,2470-1343
DOI: 10.1021/acsomega.7b00975