LiNbO3 ultra-fine powders were prepared via a hydrothermal method with LiOH and Nb2O5 as the starting materials.
以LiOH和Nb2O5为原料,用水热法合成了铌酸锂纳米粉体。
The citrate method was adopted to prepare LiNbO3 ferroelectric film.
采用柠檬酸盐法制备铌酸锂铁电薄膜。
We studied the ultraviolet-light-induced absorption coefficient change and their temperature dependence of the dark decay dynamics in the congruent LiNbO3 crystals doped with In3+ of different concentrations.
研究了不同掺杂浓度的掺铟铌酸锂晶体的紫外光致吸收和浅能级缺陷对应的热激活能。
Potassium lithium niobate (KLN) has good photoelectric,piezoelectric and nonlinear optical properties,which has broad application in integrated optics and integrated circuits.
铌酸钾锂具有良好的光电、压电及非线性光学性能,在集成光学、集成电路等领域具有广阔的应用前景。
Raman spectra of a batch of potassium lithium niobate(KLN) crystals with different compositions were investigated.
测量了一批不同组分的铌酸钾锂晶体Ram an光谱,发现晶体中位于C格位的L i离子浓度对晶体Ram an光谱产生了强烈的影响:低L i含量晶体中[NbO6]7-八面体所对应的3个Ram an特征光谱线没有发生峰分裂,在100~400 cm-1范围出现的小峰与C格位L i离子浓度相关;当晶体中L i离子浓度增加时,与ν5所对应的Ram an峰在散射几何为X(ZY)Z对应的光谱中加宽,ν2振动模式在两种散射几何中均出现分裂峰,并在100~400 cm-1范围出现小峰数量增多;当L i离子浓度接近晶体化学组分时,微扰进一步加强,5ν所对应峰分裂成3个峰,ν1和ν2振动模式发生部分分裂,在100~400 cm-1范围小峰更为突出。
A series of potassium lithium niobate (KLN) crystals with large size and good homogeity for composional ions have been grown.
用电阻加热提拉法生长了一系列较大尺寸 ,组分离子均匀性较好的铌酸钾锂晶体。
Relationship between the structure and property of lithium niobate single crystals;
铌酸锂晶体的结构与性能关系研究
Study of the optimum operating mode in lithium niobate acousto-electro-optic modulator;
铌酸锂声电光调制器最优化工作模式研究
Photoelectricity and Electron-transfer Research of Lithium Niobate;
铌酸锂的光电现象与电子迁移研究
Observation on the Electric Polarized Inversion Structure of Ferroelectric Domain in LiNbO_3 Crystal with ESEM;
铌酸锂晶体铁电畴电极化反转结构的ESEM观察
Hydrothermal Synthesis and Characterization of LiNbO_3 Polycrystal Powder;
铌酸锂多晶粉体的水热合成及表征
Research on the crystalline properties of LiNbO_3 ceramics prepared by the pechini method;
Pechini法制备铌酸锂陶瓷的结晶性能研究
Lithium niobate single crystals
GB/T14843-1993铌酸锂单晶
Influence of Li Composition on the Photorefractive Properties of Pure Lithium Niobate Crystals
锂组分对纯铌酸锂晶体光折变性能的影响研究
Study on Lithium Sodium Potassium Niobate Novel Biological Piezoelectric Ceramic;
铌酸锂钠钾新型生物压电陶瓷的研究
The Research on Volume Holographic Storage of Doping LiNbO_3 Crystal;
掺杂铌酸锂晶体体全息存储特性研究
Study on Growth and Properties of Lithium Niobate Doped with Indium;
掺铟铌酸锂晶体的生长及其性能研究
Frequency Conversion Based on Periodically Poled Lithium Niobate Waveguide;
周期极化铌酸锂波导的频率变换研究
Study on Growth and Spectrum Properties of Lithium Niobate Doped with Magnesium and Erbium;
镁铒铌酸锂晶体生长及光谱特性研究
Study of the Effect of Chemical Reaction on the Crystallization Behaviors of Lithium Niobate
影响铌酸锂结晶行为的化学反应研究
Mg Effect on Spectroscopic Properties of Er:LiNbO_3
镁对掺铒铌酸锂晶体光谱性质的影响
Study on Growth and Photorefractive Properties of Lithium Niobate Doped with Magnesium and Iron
Mg系列铌酸锂晶体光折变性能研究
Study on the Doped Effect of Er:LiNbO_3 Crystals In Optical Properties
铒掺杂对铌酸锂晶体光学性质的影响
Study on the Light-induced Scattering in LiNbO_3 Crystals Double Doped with Fe and Hf
铁铪双掺铌酸锂晶体的光致散射研究
" Designations for LiNbO3, LiTaO3, Bi12, GeO20, Bi12 SiO20 piezoelectric crystals"
GB/T9532-1988铌酸锂、钽酸锂、锗酸铋、硅酸铋压电单晶材料型号命名方法
Study on Quasi-phase-matched Technology Based on Periodically Poled LiNbO_3 and LiTaO_3;
基于周期极化铌酸锂和钽酸锂的准相位匹配技术研究
Growth, Structure and Properties of Lithium Niobate and Lithium Tantalum Doped with Zinc;
锌掺杂铌酸锂和钽酸锂晶体的生长和结构及性能的研究
Test method for bulk acoustic wave attenuation of piezoelectric lithium niobate crystals
GB/T15250-1994压电铌酸锂单晶体声波衰减测试方法
Study of Correlater Based on Volume Hologram in LiNbO_3 Doped Fe;
基于掺铁铌酸锂的体全息相关识别系统的研究
The Research on Electro-optic Guided-Wave Analog-to-Digital Converter Unit Based on Lithium Niobate Substrate;
铌酸锂波导电光A/D转换器单元技术研究
