scholarly journals Pressure‐assisted flash sintering of ZnO ceramics

2022 ◽  
Author(s):  
Yihan Liang ◽  
Siqi Xiang ◽  
Tongye Li ◽  
Chong Yu ◽  
Ke Leng ◽  
...  
Keyword(s):  
Flash Sintering ◽  
Zno Ceramics

Alternating current field flash sintering 99% relative density ZnO ceramics at room temperature

2020 ◽  
Vol 176 ◽  
pp. 28-31 ◽  
Author(s):  
Jieming Liu ◽  
Xiang Li ◽  
Xilin Wang ◽  
Rongxia Huang ◽  
Zhidong Jia
Keyword(s):  
Relative Density ◽  
Room Temperature ◽  
Alternating Current ◽  
Current Field ◽  
Flash Sintering ◽  
Zno Ceramics

Influence of the forming method on flash sintering of ZnO ceramics

2021 ◽  
Vol 47 (1) ◽  
pp. 965-972
Author(s):  
Ana Gabriela Storion ◽  
Julieta Adriana Ferreira ◽  
Sylma Carvalho Maestrelli ◽  
Eliria Maria de Jesus Agnolon Pallone
Keyword(s):  
Flash Sintering ◽  
Zno Ceramics

Flash sintering of ZnO ceramics at 50 °C under an AC field

2019 ◽  
Vol 45 (18) ◽  
pp. 24909-24913 ◽  
Author(s):  
Xilin Wang ◽  
Yuchen Zhu ◽  
Rongxia Huang ◽  
Hongwei Mei ◽  
Zhidong Jia
Keyword(s):  
Flash Sintering ◽  
Ac Field ◽  
Zno Ceramics

Dense Na 0.5K 0.5NbO 3 Ceramics Produced by Reactive Flash Sintering of NaNbO 3-KNbO 3 Mixed Powders

2019 ◽  
Author(s):  
Yajuan Wu ◽  
Xinghua Su ◽  
Gai An ◽  
Weixin Hong
Keyword(s):  
Flash Sintering

scholarly journals Effects of Flash Sintering Parameters on Performance of Ceramic Insulator

Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 1157
Author(s):  
Yong Liu ◽  
Xingwang Huang
Keyword(s):  
Grain Size ◽  
Electric Field ◽  
Field Intensity ◽  
Current Density ◽  
Electric Field Intensity ◽  
Unit Cell ◽  
Uniform Structure ◽  
Ceramic Insulator ◽  
Flash Sintering ◽  
Ceramic Insulators

Ceramic outdoor insulators play an important role in electrical insulation and mechanical support because of good chemical and thermal stability, which have been widely used in power systems. However, the brittleness and surface discharge of ceramic material greatly limit the application of ceramic insulators. From the perspective of sintering technology, flash sintering technology is used to improve the performance of ceramic insulators. In this paper, the simulation model of producing the ceramic insulator by the flash sintering technology was set up. Material Studio was used to study the influence of electric field intensity and temperature on the alumina unit cell. COMSOL was used to study the influence of electric field intensity and current density on sintering speed, density and grain size. Obtained results showed that under high temperature and high voltage, the volume of the unit cell becomes smaller and the atoms are arranged more closely. The increase of current density can result in higher ceramic density and larger grain size. With the electric field intensity increasing, incubation time shows a decreasing tendency and energy consumption is reduced. Ceramic insulators with a higher uniform structure and a smaller grain size can show better dielectric performance and higher flashover voltage.

scholarly journals Flash sintering of zircon: rapid consolidation of an ultrahigh bandgap ceramic

2021 ◽  
pp. 1-8
Author(s):  
Juan Manuel Martinez ◽  
Mattia Biesuz ◽  
Jian Dong ◽  
Matias Gauna ◽  
Gustavo Suarez ◽  
...  
Keyword(s):  
Flash Sintering

scholarly journals Development of a processing map for safe flash sintering of Gadolinium‐doped Ceria

2021 ◽  
Author(s):  
Tarini Prasad Mishra ◽  
Christian Lenser ◽  
Rishi Raj ◽  
Olivier Guillon ◽  
Martin Bram
Keyword(s):  
Processing Map ◽  
Doped Ceria ◽  
Flash Sintering ◽  
Gadolinium Doped Ceria

Insights into photoemission origins of flash sintering of ceramics

2021 ◽  
Vol 196 ◽  
pp. 113749 ◽  
Author(s):  
Rachman Chaim
Keyword(s):  
Flash Sintering

Rapid synthesis of Li 4 Ti 5 O 12 as lithium‐ion battery anode by reactive flash sintering

2021 ◽  
Author(s):  
Fangming Liu ◽  
Bin Bai ◽  
Liang Cheng ◽  
Chen Xu
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Rapid Synthesis ◽  
Flash Sintering ◽  
Battery Anode

Fabrication of ZrO 2 /rGO nanocomposites by flash sintering under AC electric fields

2021 ◽  
Author(s):  
Xinghua Su ◽  
Mengying Fu ◽  
Gai An ◽  
Zhihua Jiao ◽  
Qiang Tian ◽  
...  
Keyword(s):  
Electric Fields ◽  
Ac Electric Fields ◽  
Flash Sintering
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