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- Keywords TGS crystal;?pyroelectric metarial;?crystal growth from solution; 关键词TGS晶体;热释电材料;溶液晶体生长;
- Keywords TGS crystal;rave earth doped and amino acid;ferroelectric property;pyroelectric property; 关键词TGS晶体;稀土与氨基酸掺杂;铁电性能;热释电性能;
- Keywords TGS crystal;two organic dopant;crystal morphology;pyroelectric property;ferroelectric property;crystal growth from solution; TGS晶体;双有机取代基;晶体生长形态;热释电性能;铁电性能;溶液晶体生长;
- Finally from the point of formed hydrogen bond,the growth mechanism of doped TGS crystal are investigated. 最后从氢键形成的观点出发，探索研究了掺质TGS晶体的生长机制。
- The measurement of pyroelectric property is shown that the spontaneous polarization,pyroelectric coefficience and pyroelectric merit are large than that of pure TGS crystal. 热释电性能测试表明,晶体的自发极化、热释电系数和热释电优值大于纯态的TGS。
- Keywords pyroelectric effect;glycine;TGS crystal;dopant; 热释电;甘氨酸;TGS晶体;掺质;
- The results showed that of AT series crystals have pyroelectric properties and AT series crystals have value of factor of merit as large as TGS crystal. 发现酒石酸铵系列晶体的热释电性能，其品质因子具有与TGS晶体相同的数量级。
- Study of the Modification of TGS Crystal 掺杂TGS晶体的生长和改性研究
- The growth habit, X-ray powder diffraction and infrared speactra,the main pyroelectric parameters of six kinds of doped TGS crystals have been studied. 研究了此6种掺质TGS晶体的生长形态，X-射线粉末衍射和红外光谱以及主要的热释电性能参数等。
- The experimental results show that the dopants have entered into the crystals,and the growth morphology and pyroelectric properties of doped TGS crystal have changed with doping sorts regularly. 实验结果表明，所有掺质均已进入晶体，晶体生长形态和热释电性能随着掺质种类不同而发生不同的变化。
- By choosing Sm 3+ as doping cation, and through DL-alamine and L-glulamatic acid partially substituting for glycine, several doped TGS crystals are successfully grown. 选择Sm3＋为掺杂阳离子，DL丙氨酸和L－谷氨酸部分取代甘氨酸分子，生长了掺杂TGS晶体。
- Keywords dopant TGS crystal;rare earth and amino acid doped;ferroelectric property;pyroelectric property; 掺杂TGS晶体;稀土与氨基酸掺杂;铁电性能;热释电性能;
- Keywords doped TGS crystal;crystal growth from solution;growth morphology;characterization;pyroelectric crystal; 关键词掺质TGS晶体;溶液晶体生长;生长形态;表征;热释电晶体;
- TGS crystals doped with urea have been grown from aqueous solution.The pyroelectric properties of UTGS crystals are determined.The results show that UTGS has better pyroelectric properties. 利用降温法生长掺尿素的UTGS单晶,测试了晶体的热释电和介电特性。结果表明,尿素的掺杂提高了晶体的热释电性能。
- Keywords trifluoro acetic acid;glycerol;TGS crystal;pyroelectric coefficient;dielectric constant;Curie point; 三氟乙酸;丙三醇;TGS晶体;热释电系数;介电常数;居里温度;
- Keywords dopant;TGS crystal;growth mechanism;crystal growth from solution;growth rate; 掺质;TGS晶体;生长机制;溶液晶体生长;生长速率;
- Keywords trifluoroacetic acid;TGS crystals;crystal growth;Curie point; 三氟乙酸;TGS晶体;晶体生长;居里点;
- Growth and Properties of Mg~(2+) and Cd~(2+) doped TGS Crystals 掺Mg~(2+)和Cd~(2+)的TGS晶体的生长及性质
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
