Phase Mixture and Reliability of BaTiO3-Based X7R Multilayer Ceramic Capacitors: X-Ray Diffractometry and Raman Spectroscopy

2010 ◽  
Vol 94 (5) ◽  
pp. 1556-1562 ◽  
Author(s):  
Hwan-Wen Lee ◽  
Mike S. H. Chu ◽  
Hong-Yang Lu
Keyword(s):  
Raman Spectroscopy ◽  
Multilayer Ceramic Capacitors ◽  
X Ray ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic ◽  
Phase Mixture

Localization of dielectric breakdown defects in multilayer ceramic capacitors using 3D X-ray imaging

2019 ◽  
Vol 39 (4) ◽  
pp. 1178-1185 ◽  
Author(s):  
J.M. Ingman ◽  
J.P.A. Jormanainen ◽  
A.M. Vulli ◽  
J.D. Ingman ◽  
K. Maula ◽  
...  
Keyword(s):  
Dielectric Breakdown ◽  
Multilayer Ceramic Capacitors ◽  
X Ray ◽  
X Ray Imaging ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic

scholarly journals Technology and Properties PMN-PT-PS-PFN:LI Material for Multilayer Capacitor

2013 ◽  
Vol 58 (4) ◽  
pp. 1313-1316 ◽  
Author(s):  
P. Niemiec ◽  
R. Skulski ◽  
D. Bochenek ◽  
P. Wawrzała
Keyword(s):  
Complex Compounds ◽  
Alternative Methods ◽  
Multilayer Ceramic Capacitors ◽  
X Ray ◽  
Multilayer Capacitor ◽  
Ceramic Samples ◽  
Ceramic Capacitors ◽  
Methods Of Synthesis ◽  
Multilayer Ceramic ◽  
Multicomponent Material

Abstract In this work it is designed and obtained the multicomponent material with the formula 0.6075PMN-0.2025PT-0.09PS- 0.1PFN:Li (PMN-PT-PS-PFN:Li) for applications in multilayer ceramic capacitors MLCC. Obtaining of PMN-PT-PS-PFN:Li was done by two alternative methods of synthesis. In the first method a PMN-PT-PS-PFN:Li has been obtained from simple compounds (oxides, carbonates), in the second method the complex compounds (MgNb2O6 and FeNbO4) and simple compounds (oxides PbO, TiO2 and carbonate Li2CO3) were used. From synthesized powder of PMN-PT-PS-PFN:Li the ceramic samples were obtained which have next undergone comprehensive investigations. The X-ray investigations, as well as ferroelectric, dielectric and elastic investigations have been made.

Detection of cracks in multilayer ceramic capacitors by X-ray imaging

2016 ◽  
Vol 64 ◽  
pp. 352-356 ◽  
Author(s):  
C. Andersson ◽  
J. Ingman ◽  
E. Varescon ◽  
M. Kiviniemi
Keyword(s):  
Multilayer Ceramic Capacitors ◽  
X Ray ◽  
X Ray Imaging ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic

Raman Spectroscopy Evaluation of Oxygen Vacancy Migration by Electrical Field in Multilayer Ceramic Capacitors

2009 ◽  
Vol 48 (9) ◽  
pp. 09KF11 ◽  
Author(s):  
Ken Nishida ◽  
Hiroshi Kishi ◽  
Minoru Osada ◽  
Hiroshi Funakubo ◽  
Masamichi Nishide ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Oxygen Vacancy ◽  
Electrical Field ◽  
Multilayer Ceramic Capacitors ◽  
Vacancy Migration ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic
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