二氧化锡

An intense blue luminescence centered at wavelength of 450 nm with full width at half-maximum of 75 nm was observed in the SnO2 nanoblades, which is different from the yellow-red light emission observed in SnO2 nanostructures prepared by other methods.

在光激光谱的检测结果，奈米叶片的PL波形中心为450nm，而半高宽为75nm，这结果和前人论文所做的二氧化锡材料截然不同。

Introducing entirely the research state of tin oxide electrode, we point out its latest progress and development tendency.

通过对二氧化锡电极研究的全面介绍，指出其最新发展及今后的发展方向。

This paper presents a comprehensive introduction of metal oxides thin film, especially research and application of antimony-doped tin oxide conductors.

本论文介绍了金属氧化物薄膜，特别是锑掺杂二氧化锡薄膜的研究现状以及应用领域。

As a result of changing the combination states of silver and tin oxide,the tin oxide...

对块体样品的显微组织分析表明，AgSnO2块体样品能够克服氧化物的聚集，二氧化锡颗粒在银基体中均匀弥散分布。

Purer tin oxide films were obtained at 900℃on CNTs substrates, and were obtained at around 1380℃on Si substrate.

在硅基材上，蒸发温度1380℃左右的温度范围内获得了二氧化锡薄膜。

The corresponding antiaggregation methods were introduced aiming at the problem of Aggregation in liquid preparation of nanometer tin dioxide.

针对液相法制备纳米二氧化锡颗粒团聚问题，采取了相应的防团聚措施，在后续脱水过程中采用醇洗和共沸蒸馏两种方法，建立了共沸蒸馏装置，结果表明该方法防团聚效果较好。

Keywords nano phase;tin dioxide;dispersant

纳米相；二氧化锡；分散剂

Nanopowder ; tin dioxide ; ultrasonic wave ; chemical precipitation

纳米；二氧化锡；超声波；化学沉淀法

The SD-31 is a tin dioxide semiconductor gas sensor which is 图1 Fig1 designed for breath alcohol detection. It gives high sensitivity to alcohol vapors with quickly response speed.

深圳市三达特科技有限公司 Gas Sensor for Alcohol Detection 酒精传感器 SD-31 SD-31 型酒精传感器是以二氧化锡为基本敏感材料的，专门用于呼气中酒精浓度检测的一种半导体型气体传感器。

Tin dioxide (SnO2) nano-particles were prepared on high silica TON, MFI and FAU type zeolites by impregnation of SnCl2 solution and subsequent calcination at 873 K.

将高硅TON， MFI和FAU沸石分别浸渍于SnCl2溶液，再于873 K温度下焙烧，在高硅TON，MFI和FAU沸石外表面制备出二氧化锡纳米粒子。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。