The facile synthesis, crystallization behavior and magnetic property of FeNiP amorphous nanoparticles

2018 ◽  
Vol 136 ◽  
pp. 94-99 ◽  
Author(s):  
Jie Yuan ◽  
Cai-Fu Li ◽  
Bo Yang ◽  
Zhi-Quan Liu
Keyword(s):  
Magnetic Property ◽  
Crystallization Behavior ◽  
Facile Synthesis ◽  
Amorphous Nanoparticles

scholarly journals Crystallization behavior of iron-based amorphous nanoparticles prepared sonochemically

2017 ◽  
Vol 35 ◽  
pp. 563-568 ◽  
Author(s):  
Naoya Enomoto ◽  
Shingo Hirata ◽  
Miki Inada ◽  
Katsuro Hayashi
Keyword(s):  
Crystallization Behavior ◽  
Iron Based ◽  
Amorphous Nanoparticles

Facile Synthesis of Conducting Polypyrrole/Non-Aggregated Magnetite Nanocomposites and their Magnetorheological Characteristics

2008 ◽  
Vol 47-50 ◽  
pp. 201-204 ◽  
Author(s):  
Fei Fei Fang ◽  
Jae Lim You ◽  
Hyoung Jin Choi
Keyword(s):  
Magnetic Property ◽  
Weight Ratio ◽  
Dispersed Phase ◽  
Facile Synthesis ◽  
Xrd Pattern ◽  
Mr Fluids ◽  
Good Magnetic Property ◽  
Aggregation Problem ◽  
Conducting Polypyrrole ◽  
Pure Fe3o4

Large density of the dispersed phase in magnetorheological (MR) fluids has hindered operating MR test and their industrial application. This present work adopted Fe3O4 nanoparticles to prepare MR fluid because of their moderate density and good magnetic property. Furthermore, in order to resolve aggregation problem of Fe3O4 particles due to their nano-scaled size, conducting polypyrrole (PPY) was synthesized around naono-sized Fe3O4 particles via conventional oxidation polymerization. Weight ratio of PPY to Fe3O4 was adjusted to be 5% to avoid possible deterioration of the magnetic property of Fe3O4 particles. TEM images described the morphology for PPY-Fe3O4, and XRD pattern provided information on structural characterization and particle size. Finally, MR performances of pure Fe3O4 and PPY-Fe3O4 nanocomposites were investigated via rotational and oscillatory tests.

A series of complexes with a [Mn8O8]8+ saddle-like core: Facile synthesis, crystal structure and magnetic property

2008 ◽  
Vol 875 (1-3) ◽  
pp. 288-294 ◽  
Author(s):  
Hui-Sheng Wang ◽  
Cheng-Bing Ma ◽  
Mei Wang ◽  
Chang-Neng Chen ◽  
Qiu-Tian Liu
Keyword(s):  
Crystal Structure ◽  
Magnetic Property ◽  
Facile Synthesis

Crystallization sequence of an A1N-Y2O3-SiO2 glass-ceramic

1986 ◽  
Vol 44 ◽  
pp. 446-447
Author(s):  
T.R. Dinger ◽  
G. Thomas
Keyword(s):  
High Temperature ◽  
Glass Ceramic ◽  
Crystallization Behavior ◽  
High Stress ◽  
Crystallization Sequence ◽  
Sio2 Glass ◽  
Structural Applications ◽  
Ceramic Precursors

The use of Si3N4, alloys for high temperature, high stress structural applications has prompted numerous studies of the oxynitride glasses which exist as intergranular phases in their microstructures. Oxynitride glasses have been investigated recently in their bulk form in order to understand their crystallization behavior for subsequent Si3N4 applications and to investigate their worth as glass-ceramic precursors. This research investigates the crystallization sequence of a glass having a normalized composition of Y26Si30Al11 ON11 and lying in the A1N-Y2O3-SiO2 section of the Y-Si-Al-O-N system. Such glasses exist as intergranular phases in the technologically important Y2O3/Al2O3-fluxed Si3N4 alloys.

Biotemplated facile synthesis of three‐dimensional micro/nanoporous tin oxide: improving the flammable and mechanical properties of flexible PVC

2019 ◽  
Vol 14 (8) ◽  
pp. 828-830 ◽  
Author(s):  
Weihua Meng ◽  
Weihong Wu ◽  
Weiwei Zhang ◽  
Luyao Cheng ◽  
Yunhong Jiao ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Tin Oxide ◽  
Three Dimensional ◽  
Facile Synthesis
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