scholarly journals High-dielectric-constant Nanograin BaTiO3-based Ceramics for Ultra-thin Layer Multilayer Ceramic Capacitors via Grain Grading Engineering

2022 ◽  
Author(s):  
Chaoqiong Zhu ◽  
Ziming Cai ◽  
Xiuhua Cao ◽  
Zhenxiao Fu ◽  
Longtu Li ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Thin Layer ◽  
High Dielectric Constant ◽  
Multilayer Ceramic Capacitors ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic ◽  
High Dielectric

Dielectric Characteristics of Doped Strontium Titanate within Broad Temperature Range

2007 ◽  
Vol 336-338 ◽  
pp. 158-160
Author(s):  
Long Tu Li ◽  
Tian Wang ◽  
Xiao Hui Wang ◽  
Jing Chang Zhao ◽  
Xian Li
Keyword(s):  
Dielectric Constant ◽  
High Temperature ◽  
Strontium Titanate ◽  
High Dielectric Constant ◽  
Multilayer Ceramic Capacitors ◽  
Dielectric Characteristics ◽  
Temperature Range ◽  
Low Dielectric ◽  
Multilayer Ceramic ◽  
High Dielectric

Dielectric characteristics of strontium titanate based ceramics doped with samarium were investigated within temperature range from –60oC to 150oC. XRD was used to identify the phase compositions of the ceramics and the microstructures were characterized by SEM. Good temperature coefficient of capacitance (TCC) was observed: TCC = +18% ~ −11% with high dielectric constant of 18000 and relative low dielectric loss. After further modification, the present ceramics might be promising candidates for the multilayer ceramic capacitors applications at high temperature.

Electric Conduction of Thin-Layer Ni-Multilayer Ceramic Capacitors with Core–Shell Structure BaTiO3

2007 ◽  
Vol 46 (5A) ◽  
pp. 2984-2990 ◽  
Author(s):  
Koichiro Morita ◽  
Youichi Mizuno ◽  
Hirokazu Chazono ◽  
Hiroshi Kishi ◽  
Gai-Ying Yang ◽  
...  
Keyword(s):  
Thin Layer ◽  
Shell Structure ◽  
Core Shell ◽  
Electric Conduction ◽  
Multilayer Ceramic Capacitors ◽  
Ceramic Capacitors ◽  
Multilayer Ceramic ◽  
Core Shell Structure

A novel TFEL device using a high-dielectric-constant multilayer ceramic substrate

1986 ◽  
Vol 33 (8) ◽  
pp. 1155-1158 ◽  
Author(s):  
Y. Sano ◽  
K. Nunomura ◽  
N. Koyama ◽  
H. Sakuma ◽  
K. Utsumi
Keyword(s):  
Dielectric Constant ◽  
High Dielectric Constant ◽  
Ceramic Substrate ◽  
Multilayer Ceramic ◽  
High Dielectric

Enhanced performance of supercapacitors by constructing a “mini parallel-plate capacitor” in an electrode with high dielectric constant materials

2020 ◽  
Vol 8 (32) ◽  
pp. 16661-16668
Author(s):  
Huayao Tu ◽  
Shouzhi Wang ◽  
Hehe Jiang ◽  
Zhenyan Liang ◽  
Dong Shi ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Carbon Fiber ◽  
Parallel Plate ◽  
Sandwich Structure ◽  
High Dielectric Constant ◽  
Parallel Plate Capacitor ◽  
Plate Capacitor ◽  
Fiber Metal ◽  
High Dielectric ◽  
Mini Plate

The carbon fiber/metal oxide/metal oxynitride layer sandwich structure is constructed in the electrode to form a mini-plate capacitor. High dielectric constant metal oxides act as dielectric to increase their capacitance.

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