铌酸钠

铌酸钠粉体的水热合成及表征

Hydrothermal Synthesis of Sodium Niobate Powders

对于采用RTGG制备织构型的铌酸钠钾系无铅压电陶瓷，实验结果表明，陶瓷织构化以后压电性能得到显著的提高。

As for the textured potassium sodium niobate lead-free piezoelectric ceramics , the result shows that the piezoelectric properties of this kind of material increases much after being textured .

铌酸钠基压电陶瓷及其织构化研究

The Research of Sodium Niobate-based Piezoelectric Ceramics and the Textured Processing

铌酸钠锂晶体的组分和结构关系

The Relations Between Compositions and Structures of Lithium Sodium Niobate Crystals

不同粉体制备工艺对铌酸钠钾无铅压电陶瓷性能的影响

The influence of different powder-preparing techniques on properties of potassium-sodium niobium lead-free piezoelectric ceramics

铌酸钠钾基无铅压电陶瓷的相结构与压电性能

Phase Structure and Piezoelectric Properties of Na_ ( 0.5 ) K_ ( 0.5 ) NbO_3-LiTaO_3 Lead-free Ceramics

水热法制备正交相铌酸钠纳米粉体铌酸钠基压电陶瓷及其织构化研究

Synthesis of Nano-size NaNbO_3 Under Hydrothermal Conditions The Research of Sodium Niobate-based Piezoelectric Ceramics and the Textured Processing

使用X射线衍射技术测定了掺铜铌酸钡钠（BNN）和掺铬铌酸锶钡（SNB：60）的晶格常数。

The unit-cell parame-ters of barium sodium niobate with Cu doping and strontium barium niobate with Cr doping are determined by means of X-ray diffraction technique .

掺铜铌酸钡钠中铜的价态形成特性

Forming Property of Cu Valence State in Cu-doped Barium Sodium Niobate

高功率倍频输出的铌酸钡钠晶体生长和性能

Crystal growth and characterization of barium sodium niobate with high sh output

铌酸锶钠锂单晶的生长

Single crystal growth of strontium sodium lithium niobate

对液相法合成钽铌酸银钠的纳米粉体进行了研究。

Nano-sized silver sodium niobate tantalate was studied in this paper using wet-chemical method .

铌酸钡钠的温度匹配研究

Study of temperature matching in BNN crystals

提拉生长铌酸锶钠锂晶体的组分过冷及提高晶体品质的研究

Investigation of constitutional supercooling in lithium sodium strontium niobate crystals grown by Czochralski method and improvement of crystal quality

在一块单畴铌酸钡钠晶体上同时实现对Nd：YAG1.06μm激光的声光调制和腔内倍频。

We have achieved the acoustic-optic modulation and the second harmonic generation for Nd : YAG lasers simultaneously in the same barium sodium niobate crystal .

铌酸锶钠锂单晶具有优良的电光性能，但它在室温下为亚稳相。

Strontium sodium lithium niobate ( SNLN ) single crystal possesses good electro-optical properties , but at room temperature only its metastable phase can be obtained .

采用最佳的生长和工艺条件克服了铌酸锶钠锂晶体的组分过冷和内部生长条纹，提高了晶体的光学均匀性。

The constitutional supercooling and internal growth striation in the SNLN crystals have been overcome and the optical homogeneity of the crystals have been improved by employing optimum growth condition and technique .

实验表明，利用自制Nb5+和Ta5+柠檬酸盐溶液，在一定条件下成功地制备出具有单一物相的钽铌酸银钠粉体。

It is proved that silver sodium niobate tantalate powder can be successfully synthesized under certain conditions using homemade citric solution of Nb ~ ( 5 + ) and Ta ~ ( 5 + ) .

铌酸锶钡钠系统X射线衍射数据的测定

Determination of X-ray powder diffraction data for sodium strontium barium niobate system

Li改性铌钽酸钾钠无铅压电陶瓷的研究

Li-modified Sodium Potassium Tantalum Niobate Lead-free Piezoelectric Ceramics

研究改性铌酸锶钡钠晶体的介电特性表明，该晶体的铁电-顺电相变具有显著的弥散性，而且弥散程度随离子分布的无序程度增加而增加。

Study on dielectric properties of modified sodium strontium barium niobate crystals reveals that the ferro-paraelectric phase transition in these crystals is obviously diffused and the diffuseness increases with the disorder extent of the ion distribution .