Novel Method to Synthesize Nanosized ZnFe2O4 Powders
نویسندگان
چکیده
منابع مشابه
Air-plasma spraying colloidal solutions of nanosized ceramic powders
Coatings prepared from nanosized powders were obtained by spraying ethanol-based colloidal solutions into a plasma plume. The powders investigated included 40 nm γ -Al2O3, 75 nm 8 wt% Y2O3-ZrO2, and 750 nm 25 wt% CeO2-ZrO2. Spray distances from approximately 50 to 63 mm were required to achieve significant coating deposition. As observed in the TEM, the typical lamella morphology of air plasma ...
متن کاملStudies on Atmospheric Ageing of Nanosized Silicon Nitride Powders
Ageing of nanosized silicon nitride powder produced by the vapor phase reaction of silicon tetrachloride and ammonia has been studied in argon gas, in dry air and in air of 80% humidity, respectively, for 3 to 540 days. No remarkable changes were observed either in the bulk or the surface properties on storage in argon gas for 90 days. However, samples stored in dry air and humid air, respectiv...
متن کاملA novel method to synthesize polystyrene nanospheres immobilized with silver nanoparticles by using compressed CO2.
In this work, a novel route to synthesize polymer/metal composite nanospheres has been proposed. This method combines the advantages that the polymer chains collapse and entangle in the presence of compressed CO(2), which acts as antisolvent, and the metal nanoparticles and polymers can be precipitated simultaneously from micellar solutions by the easy control of CO(2) pressure. Ag/polystyrene ...
متن کاملMetasynthesis: An Original Method to Synthesize Qualitative Literature in Psychiatry
Background Metasynthesis-the systematic review and integration of findings from qualitative studies-is an emerging technique in medical research that can use many different methods. Nevertheless, the method must be appropriate to the specific scientific field in which it is used. The objective is to describe the steps of a metasynthesis method adapted from Thematic Synthesis and phenomenology t...
متن کاملAn Efficient Method To Synthesize Chinese Speech With Speaker Style
Speaker Style Zhong-ke Ma Wei Li Deyu Xia Ren-Hua Wang Department of Electronic Engineering & Information Science University of Science & Technology of China P.O.Box 4, Hefei 230027 Email: [email protected] Tel: 0551 3603645 ABSTRACT This paper introduces a corpus-based Chinese speech synthesis method, which can produce Chinese speech with the style of original speaker who records the corpus. The...
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: Journal of the Ceramic Society of Japan
سال: 2005
ISSN: 0914-5400,1882-1022
DOI: 10.2109/jcersj.113.663