pyroelectric
pyroelectric
1. Investigation of Pyroelectric Properties of (1-x)PST-xPZT Ceramics
(1-x)PST-xPZT陶瓷的热释电性能研究
2. ferroelectric thin film,ferroelectric bilayer thin film,pyroelectric coefficient,dielectric susceptibility,multi-state hysteresis loops.
01铁电薄膜;铁电双层薄膜;热释电系数;介电极化率;多态电滞回线
3. 08 Thickness-Dependent Leakage Current of (Polyvinylidene Fluoride/Lead Titanate) Pyroelectric detectors M. C. Kao; C. M. Wang; H. Z. Chen; M. S. Lee; Y. C. Chen
08短程光纤通信用红光面射型雷射的设计与分析陈秀芬;蔡孟伦;屠嫚琳;陈俊荣;郭艳光;刘柏挺
4. 3) Passive infrared detector, the sensor includes two serial or parallel each other pyroelectric yuan.
3)被动红外探头,其传感器包含两个互相串联或并联的热释电元。
5. Keywords LaNiO3 thin films;Compositionally graded thin films;Pb（ZrxTi1-x）O3;Pyroelectric coefficient;
3薄膜;成分梯度薄膜;锆钛酸铅;热释电系数;
6. BTO/LAO superlattice shows the new variety of characteristics of it's ferroelectric, dielectric and pyroelectric properties.
BTO/LAO超晶格的铁电、介电和热释电性能呈现新的变化特点。
7. RESEARCH OF THE PYROELECTRIC RELAXATION ON EP/TGS COMPOSITES
EP/TGS铁电复合材料的热电驰豫研究
8. Test method for curie temperature of pyroelectric materials
GB/T11297.10-1989热释电材料居里温度Tc的测试方法
9. Latest Research on PLCT Series Pyroelectric thin Film
PLCT系列热释电薄膜的最新研究进展
10. PYROELECTRIC PROPERTIES OF PZT 95/5 TYPE FERROELECTRIC CERAMICS
PZT95/5型铁电陶瓷材料的热释电效应研究
11. RDP-18 Pyroelectric infrared sensor
RDD-18红外传感器
12. 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;
13. The Research on Procedure of Pyroelectric Crystal TGS Growth
TGS热释电晶体生长工艺研究
14. Once the people within the region intrusion detection, infrared radiation through the body part focusing mirror, and was pyroelectric yuan receiver, but two pyroelectric
一旦人侵入探测区域内,人体红外辐射通过部分镜面聚焦,并被热释电元接收,但是两片热释
15. Measuring Accuracy of a Practical Real-time Temperature Measurement System Using Lasers and Pyroelectric Detector
一种利用激光及热电器件的实时测温系统的测温精度
16. Design of a Chip for Pyroelectric Infrared Sensor Controller
一种热释电红外传感器控制芯片的设计
17. A Practical Dual-wavelength High-precision Fiber-optic Colorimeter Using Pyroelectric Detector
一种采用热电器件的实用化双波长高精度光纤测温仪
18. Study on a high sensitivity autonomous sampling pyroelectric infrared sensor
一种高灵敏度自主采样式热释电传感器的研究
19. Uncooled infrared focal plane arrays (UFPA) exploiting the pyroelectric effect had considerable potential for thermal imaging applications when used in 1-D and 2-D arrays.
一维和二维阵列的热释电非制冷红外焦平面非常适合应用于热成像。
20. 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;
21. , Ltd.. Main production products include: CDS photosensitive resistors, dual pyroelectric infrared sensors, timing and linear optocoupler IC.
主要生产产品有:CDS光敏电阻、双元热释红外传感器、定时IC及线性光耦。
22. The LiTaO3 thin film material and its applications in pyroelectric infrared sensors are presented in this paper.
介绍了钽酸锂薄膜材料及其热释电红外传感器应用研究概况;
23. DIELECTRIC AND PYROELECTRIC PROPERTIES OF LOW LOSS FERROELECTRIC LiTaO_3 CRYSTALS
低损耗LiTaO_3单晶的介电和热释电性能
24. ANALYSIS OF THE BULK-ABSORBING PYROELECTRIC DETECTORS WITH EDGE ELECTRODES
体吸收、边电极热电探测器的分析
25. 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;
26. 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;
27. 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;
28. Keywords pyroelectric crystal;LLTGS crystal;pyroelectric property;crystal growth from solution;
关键词热释电晶体;LLTGS晶体;热释电性能;溶液晶体生长;
29. Study of Pyroelectric Detector of Anti-Jamming to Environmental Heat Source
具有抗环境热源干扰的热释电探测器的应用研究
30. The internal device such as noise and interference, such as optical pyroelectric sensor signal and transient.
内部由于器件等的噪声和干扰,如光热释感应器的信号瞬变等。
31. The DC bias shift caused by the pyroelectric effect of Lithium Niobate crystals is analyzed.Moreover, a physical model is proposed to estimate the DC bias shift.
分析了铌酸锂晶体的热释电效应可能对静态偏置点造成的影响，提出了一种用于估算这种影响的简化物理模型。
32. Accurate- measurement instrument for temperature and specific radiance using lasers and standard heat - noise radiating source and pyroelectric detector in real - time
利用激光、标准噪声辐射源并采用热电器件实现的实时测温系统
33. Optimization about temperature real-time measurement system using lasers and pyroelectric detector
利用激光并采用热释电探测器的实时测温系统的最优设计
34. 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。
35. Design of Pyroelectric Coefficient Test System Based on Dynamic Current Method
动态电流法热释电系数测试系统结构设计
36. The analyzing of pyroelectric refrigeration in Semiconductor material.
半导体材料热电制冷剖析。
37. HEAT ANALYSIS FOR SINGLE-CHIP PYROELECTRIC DETECTOR ARRAY
单片热释电列阵探测器的热分析
38. A calibrated He-Ne laser and a mechanical chopper producing a modulated frequency are used to measure the voltage responsivity of ZnO pyroelectric sensors.
及溅镀机沈积氧化锌焦电薄膜。焦电感测器量测方式主要以氦氖雷射，搭配断波器控制红外线的频率，来量测焦电感测器的电压响应。
39. double element pyroelectric infrared sensor
双元型热释电红外传感器
40. 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。
41. Also, character-embedded JPEG picture and pyroelectric infrared detection for intruders have been realized and integrated in the system.
同时根据实际的需要,在JPEG 标准的基础上实现了字符的可视嵌入以及入侵人员的红外探测。
42. On the other hand, pyroelectric detector has a faster response and become more sensitive supported by MEMS technology and IRFPA technology.
同时由于MEMS工艺技术和红外焦平面(IR-FPA)技术的发展，使得热释电红外探测器具有更快的响应和更高的灵敏度。
43. The interaction among fabrication of ZnO pyroelectric sensors, morphology, crystal structures and mechanical properties of ZnO thin films to improve the responsivity was presented in this study.
因此探讨氧化锌薄膜的机械性质、结晶构造及表面型态以改善氧化锌焦电薄膜感测器之响应则是本文研究重点。
44. PYROELECTRIC PROPERTIES OF SOLID-SOLUTION KTa_(1-x)Nb_xO_3 CERAMICS
固溶体KTa_(1-x)Nb_xO_3陶瓷的热释电性质
45. The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established acco rding to the design principle of DIGA.
在分光型红外气体分析器(DIGA)设计原理基础上,建立了基于热释电探测器的红外气体分析系统输入输出数学模型。
46. The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established according to the design principle of DIGA.
在分光型红外气体分析器(DIGA)设计原理基础上，建立了基于热释电探测器的红外气体分析系统输入输出数学模型。
47. PYROELECTRIC IMAMGING STUDY BASED ON LIQUID CRYSTAL VALVE MODULATION
基于液晶阀调制的热释电成像的研究
48. Design of Multi-Point Monitoring and Guard Against Robbery System Based on Pyroelectric Detector
基于热释电探测器的多点监测防盗系统设计
49. Good contrary, environmental background radiation on almost two pyroelectric devices have the same role to produce a pyroelectric effect of offset each other, so no detector signal output.
好相反,环境背景辐射对两个热释元件几乎具有相同的作用,使其产生释电效应相互抵消,于是探测器无信号输出。
50. A Design in Pyroelectric Thermal System Using Totally Re-configurable Analog Device
完全可配置模拟器件在热释电系统中应用
51. 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。
52. In the experiment, a sample was scanned on an X-Z 2-D translation stage, and the THz intensity information of the sample was picked up by a pyroelectric detector for imaging with a computer.
实验过程中把样品放在X-Z二维电控平移台上进行扫描成像，透过样品的太赫兹波强度信息由热释电探测器接收，然后经过电脑成像。
53. DYNAMIC RESPONSES OF A MULTILAYER SPHERICALLY ISOTROPIC PYROELECTRIC HOLLOW SPHERE
层合球面各向同性热释电空心球的瞬态响应
54. The potential application fields of PLCT series pyroelectric thin films were also discussed in this paper.
并对PLCT系列热释电薄膜材料的应用前景作了探讨。
55. Study of Establish the Relative Spectral Responsivity Scale of the Cavity Pyroelectric Detector
建立腔体热释电探测器相对光谱响应度标尺的研究
56. Design and research of pyroelectric null detector[J].
引用该论文 侯建伟,瑚琦,顾玲娟,李雯,王勇.
57. A High-Precision Optic Fiber Colorimeter Using Pyroelectric Detector[J].
引用该论文 施德恒,刘玉芳,陈玉科,朱遵略,孙金锋.
58. Study on Measuring Diffusivity of Materials by Pyroelectric Effect[J].
引用该论文 王培吉,张仲,范素华.
59. Latest Development of Hybrid Uncooled Pyroelectric IR FPA[J].
引用该论文 胡旭,黄承彩,太云见,蔡毅.
60. Progress of research on the pyroelectric ceramic materials for uncooled infrared detectors[J].
引用该论文 董显林,毛朝梁,姚春华,曹菲,王根水.
61. Implement of Pyroelectric IRFPA Nonuniformity Correction Using FPGA[J].
引用该论文 闫文成,沈晓燕,皮德富.
62. Status and trend of pyroelectric uncooled infrared focal plane arrays[J].
引用该论文 陈实,张海波,姜胜林,曾亦可,刘梅冬.
63. Noise Suppression of Fast Response Pyroelectric IR Detector
快速响应热释电器件降噪
64. 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;
65. Doped lead titanate (PT) thin film is a pyroelectric thin film that holds excellent property and comprehensive application.
掺杂钛酸铅薄膜是性能优异、应用广泛的热释电薄膜。
66. Keywords doped TGS series crystals;crystal growth from solution;growth morphology;pyroelectric property;
掺质TGS系列晶体;溶液晶体生长;生长形态;热释电性能;
67. Investigation of domain and pyroelectric properties of lanthanum-doped lead titanate ferroelectric thin films
掺镧钛酸铅铁电薄膜的电畴与热释电性能研究
68. Pyroelectric material is one of the key sensitive materials of the uncooled infrared detectors.
摘要 热释电材料是非制冷红外探测器的关键敏感材料之一。
69. Thin-film ZnO pyroelectric sensors use the pyroelectric effect to convert temperature variation to corresponding electrical signal.
摘要:焦电薄膜感测器乃利用焦电效应，将温度变化转为焦电讯号。
70. This paper analyzed the characteristics of the pyroelectric detector based on its working principle.
摘要根据热释电探测器工作原理，对其使用特点进行了分析。
71. Pyroelectric detector is actually a sensor sensitive to temperature.
摘要热释电型探测器实际是一种对温度敏感的传感器。
72. In accordance with the problems existed in IR multicomponent gas analysis, a novel mu1tic.omponnt gas-sensitive sensor is developed by using the combination of narrow-band IR filter, light cone and pyroelectric detector array.
摘要针对红外多组份气体分析存在的问题，采用窄带红外滤光片、光锥、热释电探测器阵列组合技术，研制了一种新型多组份气敏传感器。
73. PYROELECTRIC EFFECT OF MODIFIED PZT CERAMICS AT THE F_(RL)-F_(RH) TRANSITION
改性PZT陶瓷在F_(RL)-F_(RH)相变时的热释电效应
74. Methodology:A systematic framework for the pyroelectric infrared imaging based on the liquid crystal valve modulation is constructed.
方法:构造一个基于液晶阀调制的热释电成像的系统,在该系统上进行关键技术的实验研究。
75. Langmuir-Blodgett (LB) Pyroelectric Films and Their Application in Pyroele ctric Device
朗谬尔(LB)热电薄膜及其在热电器件方面的应用
76. In this paper, a dynamic measurement system of pyroelectric thin film infrared detectors has been set up on the basis of preliminary system.
本文以原有测试系统的设计原理为基础，建立了一套薄膜热释电红外探测器性能的动态测试系统。
77. This paper aims at the analysis and research of the NUC on the pyroelectric IRFPA.The present developing situation of IRFPA is summarized in this paper.
本文就是针对热释电型红外焦平面阵列的非均匀性特征，开展对热释电红外焦平面阵列的非均匀性分析以及其校正方法的研究。
78. Based on the detection principle of pyroelectric sensing elements, this paper presents a symmetrical peak detection method of continuous double plus-minus pulse signals to eliminate external interference in fixed position heat source.
根据热释电敏感元件的探测原理，本文提出一种对正负脉冲信号和连续正负脉冲信号进行对称峰值检测的方法。
79. FREE VIBRATION OF SIMPLY-SUPPORTED TRANSVERSELY ISOTROPIC PYROELECTRIC RECTANGULAR PLATES
横观各向同性热电材料简支矩形板的自由振动
80. Pyroelectric sputtered thin film detecror
溅射热电薄膜探测器
