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- TiO_2 is an n-type semiconductor and has been widely studied as gas sensor material for detecting CO, ethonal, H_2. Rutile TiO_2 has been an important material for oxygen sensor after ZrO_2 oxygen gas sensor. TiO_2 是一种n 型半导体,正在被广泛用于CO、醇类、H_2 等气体的气敏传感器的研究,而金红石结构的TiO_2材料是继ZrO_2氧敏材料后研究最多的氧敏材料之一。
- SnO2-based CO gas sensor material in nanometer was prepared by sol-gel process and modified by doping with Sb2O3. The structure and average grain sizes were analyzed by XRD, and the stability by TGA/DSC. 以溶胶?凝胶法制备的SnO2纳米材料为基,采用Sb2O3掺杂改性,制备出CO气敏材料。 用XRD分析了材料的结构、物相和颗粒度。
- SnO_2-based CO Gas Sensor Material: Preparation and Doping SnO_2基CO气敏材料的制备与掺杂研究
- The WO3 based gas sensor is based on hall effect. 摘要利用霍耳效应成功地研制了WO3月半导体气敏传感器。
- Development of a gas compound analyzer based on gas sensor array. 气敏阵列混合气分析仪的研制。
- A new type of CO gas sensor of SnO2 doped CeO2 has been made. 研制了一种新的SnO_2掺CeO_2的CO气敏元件;
- Nano-titania is a new functional material, and is widely used in many fields, such as photocatalysis, solar cell, gas sensor, and so on. 二氧化钛纳米材料作为一种新型的功能材料，广泛地应用于光催化处理废水和净化空气、太阳能电池、气体传感器、包装材料、涂料等领域。
- Study on Optical Fiber Gas Sensor Based on Photoacoustic Effect[J]. 引用该论文 王书涛;车仁生;王玉田;田庆国.
- ZnO is a II-VI semiconductor material with wide band-gap, which has hexagonal wurtzite structure. ZnO thin films were widely applied in solar cell, UV detector, SAW device, gas sensor and transparent electrodes et al for their excellent properties. 氧化锌(ZnO)是一种具有六方纤锌矿晶体结构的宽禁带II-VI族半导体材料,由于其优良的特性,在太阳能电池、紫外探测器、声表面波器件、气敏传感器、透明电极等方面得到了广泛的应用。
- The conclution is that this gas sensor based hall effect is a prospective gas sensor of new type. 因此，利用霍耳效应制作气敏传感器是一条完全可行的新思路。
- A comparison of corrosion resistance among some sensor material available in Coriolis mass flowmeter is introduced. Material compatibility to the corrosive fluids in petrochemical industries is discussed in most detail. 对质量流量计现有的一些传感器材质的耐腐蚀性能作一比较，较详细地分析了质量流量计用于石油及化学工业中腐蚀性介质的材质适用性。
- ? The temperature coefficient of SnO?2?based CO gas sensors is adjusted by adding BaTiO?3 into sensors materials,long?term stability of gas sensors is improved. 通过掺入BaTiO3来调整SnO2基CO气敏元件的温度系数,进而改善气敏元件的长期稳定性。
- Although some other gas sensor array systems have been tested at the prototype stage, few have been used in real time measurement situations. 尽管一些其他气体传感器阵列系统在原型阶段经过了测试，但在实时测量情况下却很少被使用。
- An amperometric gas sensor for detecting NO2 at normal temperatures is reported. 报道了一种可在常温下工作的电流型NO2气敏传感器。
- The gas sensor ,JTY-LZ-F732,and A/D converter ADC0809 are used to design the monitor submodule of density of smoke. 对烟雾浓度的监测则通过JTY-LZ-F732气体传感器和A/D转换器ADC0809实现。
- Chemical sensing film is the key component of surface acoustic wave (SAW) gas sensor. 化学吸附敏感膜是声表面波(SAW)气体传感器的关键组成部分。
- A kind of design scheme of the Intrinsically Safe Gas Sensor Based on the MSP430 Micro-controller is presented. 提出了一种基于MSP430微控制器的本安型气体传感器的设计方案。
- The application of TiO2 in the sensor materials, in activator carrier, in photo catalyst, in solar energy batteries battery cell material and additive for the defence ultraviolet ray is introduced. 同时阐述了纳米二氧化钛作为传感器材料、催化剂载体、光催化剂、太阳能电池原料和防紫外线添加剂等方面的应用。
- Although some other gas sensor array systems have been tested at the prototype stage,few have been used in real time measurement situations. 尽管一些其他气体传感器阵列系统在原型阶段经过了测试，但在实时测量情况下却很少被使用。
