Keyphrases
Electrical Properties
100%
Bismuth
100%
Yttrium Doping
100%
Oxide Addition
100%
Boron Effect
100%
Zinc Oxide Varistor
100%
Boron Oxide
100%
Long-term Stability
66%
Differential Resistance
66%
Varistor
66%
Donor Density
66%
B2O3
66%
CO2 Concentration
33%
Leakage Current
33%
Microstructure
33%
Grain Boundary
33%
Energy Band
33%
Interface Region
33%
New Analytical Method
33%
Barrier Structure
33%
Y-doped
33%
Bi Ions
33%
Glass Phase
33%
Electrical Degradation
33%
Boron Ions
33%
Conduction Process
33%
Density Structure
33%
Diode-like
33%
Varistor Voltage
33%
Reverse-biased
33%
B2O3 Content
33%
B2O3 Addition
33%
Material Science
Bismuth
100%
Oxide Compound
100%
Zinc Oxide
100%
Boron
100%
Yttrium
100%
Varistors
100%
Density
75%
ZnO
50%
Analytical Method
25%
Bismuth Ion
25%
Boron Ion
25%
Grain Boundary
25%
Engineering
Varistors
100%
Mols
50%
Term Stability
50%
Energy Band
25%
Rich Phase
25%