The radar absorption properties of the hollow Fe3O4 microspheres synthesized by the plasma dynamic method

2017 ◽  
Author(s):  
Ivan Shanenkov ◽  
Alexander Sivkov ◽  
Alexander Ivashutenko ◽  
Viktor Zhuravlev ◽  
GuoDong Wei ◽  
...  
Keyword(s):  
Dynamic Method ◽  
Absorption Properties ◽  
Plasma Dynamic

scholarly journals Influence study of the plasma dynamic method energy parameters on the phase composition of the Al-Mg-O system products

2019 ◽  
Vol 1393 ◽  
pp. 012134
Author(s):  
A A Sivkov ◽  
A S Ivashutenko ◽  
I A Rakhmatullin ◽  
Yu L Shanenkova ◽  
A I Tsimmerman
Keyword(s):  
Phase Composition ◽  
Dynamic Method ◽  
Plasma Dynamic ◽  
Energy Parameters

On the Possibility of Obtaining Powder of Titanium Dioxide Synthesized by Plasma Dynamic Method

2021 ◽  
Vol 12 (4) ◽  
pp. 964-969
Author(s):  
A. A. Sivkov ◽  
Yu. N. Vympina ◽  
A. S. Ivashutenko ◽  
I. A. Rakhmatullin ◽  
Yu. L. Shanenkova ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Dynamic Method ◽  
Plasma Dynamic

scholarly journals Creating a Varistor Based on Zinc Oxide (ZnO) Powder Obtained by Plasma Dynamic Method

2017 ◽  
Vol 743 ◽  
pp. 95-98
Author(s):  
Kirill Firsov ◽  
Alexander Sivkov ◽  
Ivan Shanenkov ◽  
Iliyas Rakhmatullin ◽  
Alexander Ivashutenko ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Dynamic Method ◽  
Promising Material ◽  
Plasma Dynamic ◽  
Zno Powder

Zinc Oxide (ZnO) is a very promising material. This paper shows the results of the synthesis of hexagonal zinc oxide and its application.

scholarly journals Investigation of ceramics based on Cu-Sn powder obtained by plasma dynamic method

2017 ◽  
Vol 830 ◽  
pp. 012087 ◽  
Author(s):  
Yu Shanenkova ◽  
A Sivkov ◽  
A Ivashutenko ◽  
A Tsimmerman
Keyword(s):  
Dynamic Method ◽  
Plasma Dynamic

Magnetite hollow microspheres with a broad absorption bandwidth of 11.9 GHz: toward promising lightweight electromagnetic microwave absorption

2017 ◽  
Vol 19 (30) ◽  
pp. 19975-19983 ◽  
Author(s):  
Ivan Shanenkov ◽  
Alexander Sivkov ◽  
Alexander Ivashutenko ◽  
Viktor Zhuravlev ◽  
Qing Guo ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Microwave Absorption ◽  
Dynamic Method ◽  
Hollow Microspheres ◽  
Broad Absorption ◽  
Plasma Dynamic ◽  
Absorption Bandwidth ◽  
Electromagnetic Wave Absorption ◽  
Wave Absorption

The ferritic hollow microspheres with excellent electromagnetic wave absorption performances were successfully prepared by a fast, simple and scalable plasma dynamic method.

Effects of Electroless Nickel on Hydrogen Absorption Properties of Zr-V-Fe Powders

2015 ◽  
Vol 815 ◽  
pp. 268-275
Author(s):  
Hang Cui ◽  
Jian Dong Cui ◽  
Yao Hua Xu ◽  
Hao Zhou ◽  
Jun Du
Keyword(s):  
Crystalline Phase ◽  
Hydrogen Absorption ◽  
Absorption Rate ◽  
Dynamic Method ◽  
Hydrogen Diffusion ◽  
Electroless Nickel ◽  
Absorption Kinetics ◽  
Absorption Properties ◽  
Absorption Performance ◽  
Kinetics Of

Nickel coated Zr-V-Fe non-evaporable getter (NEG) powders were prepared using electroless plating. The microstructure and composition of the Ni-coated Zr-V-Fe powders were analyzed by XRD, SEM and EDS. The hydrogen absorption performance of Ni-coated Zr-V-Fe powders and as-prepared powders were analyzed by dynamic method after an activation at 300°C for 2 hours. The hydrogen absorption performance of Ni-coated Zr-V-Fe powders and as-prepared powders at 100°C, 200°C, 300°C, 400°C, and 500°C were also analyzed. The results indicated that Ni existed as crystalline phase. The Ni coating played an important role as a catalyst which favored the dissociation of hydrogen on surface and Ni lowers the hydrogen diffusion energy for the Zr-V-Fe powders. The hydrogen absorption kinetics of Ni-coated Zr-V-Fe powders was improved in comparison with that of the as-prepared powders, and a relatively higher absorption rate was exhibited.

Studying the Photocatalytic Activity of Iron Oxides Synthesized by Plasma Dynamic Method

2020 ◽  
Author(s):  
Ivan Shanenkov ◽  
Alexander Ivashutenko ◽  
Aleksandr Sivkov ◽  
Yuliya Vympina ◽  
Yuliya Shanenkova ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Iron Oxides ◽  
Dynamic Method ◽  
Plasma Dynamic
Sign in / Sign up

Export Citation Format

Share Document