1) piezoquartz
[pai,i:zəu'kwɔ:ts]
压电石英,压电晶体
2) piezoelectric quartz crystal
石英压电晶体
1.
The resorcincalixarene derivative has been synthesized and studied as a sensitive material for the determination of dopamine in liquid through a piezoelectric quartz crystal (PQC) sensor.
研究了以间苯二酚杯 [4 ]芳烃为敏感涂层的石英压电晶体 (PQC)传感器 ,在中性磷酸盐缓冲液体系中对神经传递质多巴胺和抗坏血酸的响应 ,发现间苯二酚杯 [4 ]芳烃对多巴胺有很好的响应选择性 ,这归因于间苯二酚杯 [4 ]芳烃与多巴胺分子结构相匹配 ,形成主客体超分子体系 。
3) PIEZOELECTRIC QUARTZ CRYSTAL
压电石英晶体
1.
A system for detection of blood coagulation factors using piezoelectric quartz crystal biosensor;
压电石英晶体生物传感器的血浆凝血因子检测系统的效能研究
2.
IN ORDER TO DETERMINE THE CHLOROGENIC ACID (CGA) IN TOBACCO FAST AND ACCURATELY, A MOLECULARLY IMPRINTED POLYMER PIEZOELECTRIC QUARTZ CRYSTAL BULK ACOUSTIC WAVE BIO-MIMETIC SENSOR USING CGA AS TEMPLATE MOLECULES WAS DEVELOPED ON THE BASIS OF THE SENSITIVE RESPONSE OF PIEZOELECTRIC QUARTZ CRYSTAL AND THE SPECIFIC SELECTIVITY OF MOLECULARLY IMPRINTED POLYMER.
为快速准确测定烟草中的绿原酸,基于压电石英晶体传感器灵敏的响应性能,结合分子印记聚合物的特异识别性能,研制出绿原酸分子印记压电体声波模拟生物传感器,还探讨了膜的修饰作用,验证了该传感器的印记效应,优化了实验条件。
3.
a method has been offered for the kinetic determination of trace mercury(Ⅱ) on the basis of the following catalytic reaction by mercury(Ⅱ) ion:[Fe(CN) 6] 4- +3 o phen[Fe( o phen) 3] 2+ +6CN -,and the sensitive response of piezoelectric quartz crystal (PQC) to the cyanide ion.
基于涂银压电石英晶体(PQC)对CN-离子的灵敏响应,应用汞(Ⅱ)对六氰合铁(Ⅱ)酸钾与邻二氮杂菲反应的动力学催化作用,建立了动力学-PQC传感器单面触液测定微量汞的新方法。
5) piezoelectric quartz crystal impedance
压电石英晶体阻抗
1.
The biomineralization process of hydroxyapatite-chitosan(HA-CS) in a simulated body fluid was studied using piezoelectric quartz crystal impedance(PQCI).
采用压电石英晶体阻抗技术(PQCI)研究复合材料羟基磷灰石-壳聚糖(HA-CS)在模拟体液中的矿化行为。
6) mesoscopic quartz piezoelectric crystal
介观压电石英晶体
1.
Quantum fluctuations of mesoscopic quartz piezoelectric crystal in thermal excitation state;
热激发态下介观压电石英晶体的量子涨落
2.
By using the idea of damped harmonic oscillator operation,a mesoscopic quartz piezoelectric crystal equivalent circuit is quantized.
借鉴阻尼谐振子作量子力学处理的研究思想 ,将介观压电石英晶体等效电路量子化 ,在此基础上研究了真空态和压缩真空态下 ,各支路电流和电压的量子涨落 。
补充资料:压电石英
分子式:
CAS号:
性质:具有压电效应的石英晶体。将石英置于交流变电电场中,当交流变电电场与石英自然频率匹配,就会产生谐振。用作谐振器、振荡器和滤波器等。
CAS号:
性质:具有压电效应的石英晶体。将石英置于交流变电电场中,当交流变电电场与石英自然频率匹配,就会产生谐振。用作谐振器、振荡器和滤波器等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条