A pressure-assisted low temperature sintering of particulate bismuth chalcohalides BiSX (X = Br, I) for fabricating efficient photoelectrodes with porous structures

2021 ◽  
Vol 413 ◽  
pp. 113264
Author(s):  
Naoyuki Nishimura ◽  
Hajime Suzuki ◽  
Masanobu Higashi ◽  
Ryu Abe
Keyword(s):  
Low Temperature ◽  
Low Temperature Sintering ◽  
Porous Structures

Low Temperature Sintering and Microwave Dielectric Properties of Ba4Nd9.33Ti18O54 Ceramics Doped with Crystallizable Glass

2011 ◽  
Vol 412 ◽  
pp. 280-284
Author(s):  
Ru Zhong Zuo ◽  
Yang Lv ◽  
Yang Wu ◽  
Zhen Xing Yue
Keyword(s):  
Dielectric Properties ◽  
Low Temperature ◽  
Grain Growth ◽  
Sintering Temperature ◽  
Sol Gel ◽  
Microwave Dielectric Properties ◽  
Air Bubbles ◽  
Low Temperature Sintering ◽  
Porous Structures ◽  
Microwave Dielectric

The effect of CaO-B2O3-SiO2 glass on the densification, microstructure and microwave dielectric properties of Ba4Nd9.33Ti18O54 ceramics was investigated in this work. It was found that the addition of a few amount of glass (≤2%) could effectively decrease the sintering temperature owing to the viscous sintering. However, locally porous structures were formed when overmuch glass was added because of enwrapped air bubbles and rapid grain growth. In addition, the amount of remaining glass after sintering could be decreased due to the re-crystallization of CaO-B2O3-SiO2 glass. Sol-gel derived Ba4Nd9.33Ti18O54 ceramics containing 2 wt% glass can be well densified at 950°C and exhibit good microwave dielectric properties of εr=68 and Q×f=7400 GHz.

Low Temperature Sintering and Tunable Dielectrics Properties of Thick Films added of Li2CO3on BST

2006 ◽  
Vol 16 (12) ◽  
pp. 747-753
Author(s):  
So-Hyun Jeon ◽  
In-Sung Kim ◽  
Sun-Jong Jung ◽  
Jae-Sung Song ◽  
Jon-Do Yoon
Keyword(s):  
Low Temperature ◽  
Thick Films ◽  
Low Temperature Sintering ◽  
Tunable Dielectrics

Micro X-Ray Diffraction Study of Polycrystalline MgB 2 Wire and Evaluation of Carbon Doping Effect Via Low-Temperature Sintering

2019 ◽  
Author(s):  
Minoru Maeda ◽  
Dipak Patel, Dr. ◽  
Hiroaki Kumakura, Dr. ◽  
Gen Nishijima, Dr. ◽  
Akiyoshi Matsumoto, Dr. ◽  
...  
Keyword(s):  
Low Temperature ◽  
Diffraction Study ◽  
Carbon Doping ◽  
Doping Effect ◽  
Low Temperature Sintering ◽  
X Ray Diffraction ◽  
X Ray
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