Thick-films of garnet-type lithium ion conductor prepared by the Aerosol Deposition Method: The role of morphology and annealing treatment on the ionic conductivity

2017 ◽  
Vol 361 ◽  
pp. 61-69 ◽  
Author(s):  
Dominik Hanft ◽  
Jörg Exner ◽  
Ralf Moos
2004 ◽  
Vol 45 (2) ◽  
pp. 369-372 ◽  
Author(s):  
Tomohito Maki ◽  
Satoshi Sugimoto ◽  
Toshio Kagotani ◽  
Koichiro Inomata ◽  
Jun Akedo

2011 ◽  
Vol 485 ◽  
pp. 183-186 ◽  
Author(s):  
Tsutomu Furuta ◽  
Saki Hatta ◽  
Yoichi Kigoshi ◽  
Takuya Hoshina ◽  
Hiroaki Takeda ◽  
...  

Freestanding BaTiO3 ceramics films were fabricated using the aerosol deposition (AD) method and the size effect of nanograined BaTiO3 ceramics was demonstrated. Dense BaTiO3 thick film fabricated by the AD method was crystallized and detached from substrate by an annealing treatment at 600 °C, and then the grain size was controlled by a reannealing treatment at various temperatures. As a result, freestanding BaTiO3 thick films with various grain sizes from 24 to 170 nm were successfully obtained. Polarization–electric field (P–E) measurement revealed that BaTiO3 ceramics with grain sizes of more than 58 nm showed ferroelectricity, whereas BaTiO3 ceramics with an average grain size of 24 nm showed paraelectricity at room temperature. Dielectric measurement indicated that the permittivity decreased with decreasing grain size in the range of 170 to 24 nm.


2004 ◽  
Vol 51 (9) ◽  
pp. 691-697 ◽  
Author(s):  
Ryohei Kobayashi ◽  
Satoshi Sugimoto ◽  
Toshio Kagotani ◽  
Koichiro Inomata ◽  
Jun Akedo ◽  
...  

2016 ◽  
Vol 42 (13) ◽  
pp. 14635-14641 ◽  
Author(s):  
Marllory Isaza-Ruiz ◽  
Joseph Henon ◽  
Olivier Durand-Panteix ◽  
Gregory Etchegoyen ◽  
Fabrice Rossignol ◽  
...  

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