Low-temperature sintering PZT ceramic materialsAfter decades of research, piezoelectric ceramics has made great progress. Piezo discs and cylinders has become one of the most important functional materials at home and abroad. It is widely used in electronic, radar, micro-displacement control, aero

Performance of piezoelectric ceramic materialPerformance of piezoelectric ceramic material is maturing, piezoelectric plate price is making it a functional piezo ceramics get the most widely used type of material. Not only used in industrial and commercial products,

Researching for piezoelectric ceramic materialsAt present, great progress has been made in the research of B aT iO3 piezoelectric ceramics. 75% piezoelectric ceramics is using a special mechanism, PZT piezoelectric cylinders found a large electrostrictive effect in B aT i

Bismuth layered piezoelectric ceramicsFinding a piezoelectric ceramic material that is comparable to PZT ceramic without lead .which piezoelectric plates crystal becomes an urgent need in the field of electronic materials. At present, the research focuses mainly o

performance of the multi-system piezoelectric ceramicThey are used in different components. Such as PZT-4 ,which has a high coupling coefficient (K p) and dielectric constant (ε), a small dielectric loss (tan δ), these characteristics of piezo disc crystal determine the ma

Method of reducing the sintering temperatureAnother method of reducing the sintering temperature is based on the preparation of ultra-fine powders. In order to ensure good piezoelectric properties of piezoelectric ceramic materials, piezo micro-actuator silicates communic

Multi-layer chip piezoelectric ceramic devicesMulti-layer chip piezoelectric ceramic devices are favored by their high efficiency and miniaturization, such as the development and research of multilayer chip piezoelectric transformers (MPT) and multilayer chip piezoelect

Low temperature sintering methodsAt present, the low temperature sintering methods of piezoelectric transducer datasheet are sol-gl, hot pressing, ultra-fine powder preparation and flux method. the purpose is to reduce the sintering temperature of piezo energ

Low temperature sintering of lead piezoelectric ceramicsThe binary system of lead zirconate titanate Pb (ZrxTi1-x) piezoelectric ceramics is prior for piezoelectric properties and temperature stability and Curie temperature piezo sphere transducer is greatly superior to other ceramics

physical mechanism of the piezoelectric propertiesThe physical mechanism of piezo level sensor is the piezoelectric properties, we know that the polarization of the piezoelectric ceramic which will be bound at both ends of the charge, so the surface of the electrode is

The biggest feature of piezoelectric ceramicsThe biggest feature of piezoelectric ceramics is the positive and negative piezoelectricity. Positive piezoelectric vibration sensor means that under the action of mechanical external force, some dielectrics cause the rel

The dielectric properties of piezoelectric ceramicsPiezoelectric ceramics is a kind of information which can transform the mechanical energy and electric energy into each other. Functional ceramic material has piezoelectric effect.Piezoelectric ceramic has dielectric property, el

high curie temperature piezoelectric ceramicsHigh-performance curie temperature piezoelectric ceramics are produced in 2001, the PbTiO3 (PT) with BiScO3 composite first prepared curie temperature is higher than the Pb (Zr, Ti) O3 (PZT) piezoelectric disc crystal, a

Curie temperature of LiNbO3 ceramicThe Curie temperature of LiNbO3 ceramic is the highest among all the piezoelectric ceramic .materials are known so far. Its Curie temperature Tc is up to 1210 ℃. It is the highest known Curie temperature ferroelectric material and pi