二氧化钒,vanadium dioxide
1)vanadium dioxide二氧化钒
1.Preparation techniques ofvanadium dioxide nanopowders and thin films;二氧化钒纳米粉体和薄膜的制备技术
2.Fabrication ofvanadium dioxide films at low temperature and researches on properties of the films;二氧化钒薄膜的低温制备及其性能研究
3.Vanadium dioxide thin films depositing on ZnSe substrate and the component changed after annealing;ZnSe基片上制备二氧化钒薄膜及退火改变组分研究
英文短句/例句
1.Study on the Preparation of the VO_2 and the Doped VO_2 Particles and Their Morphologies Control二氧化钒及掺杂二氧化钒粉体的制备与形貌控制研究
2.Prepairation of Vanadium Dioxide Thin Films and Study of Optical Proterties;二氧化钒薄膜的制备与光学特性研究
3.Study on W-doped Vanadium Dioxide Film Prepared by an Inorganic Sol-gel Method;无机溶胶—凝胶法制备掺钨二氧化钒薄膜研究
4.Preparation of VO_2 Thin Films and Study on Optical and Electrical Properties;二氧化钒薄膜的制备及其光学电学特性研究
5.Preparation of Vanadium Dioxide Thin Films and Study of Optical Properties二氧化钒薄膜的制备及其光学特性研究
6.Fabrication and Infrared Optical Properties of Nano Vanadium Dioxide Thin Films纳米二氧化钒薄膜的制备及红外光学性能
7.Influence of Annealing Temperature on Infrared Transmittance of VO_2 Film退火温度对二氧化钒薄膜红外透过率的影响
8.Preparation and Characterization of Vanadium Dioxide Films by Magnetron Sputtering磁控溅射法制备二氧化钒薄膜及其性能表征
9.Studies on Extraction of V_2O_5 from a Navajoite Mine in Henan河南某钒矿湿法提取五氧化二钒试验研究
10.Study on Treating Wastewater of V_2O_5 Extraction from Vanadium-bearing Waste Slag含钒废渣生产五氧化二钒的沉钒废水的处理研究
11.Study on Extraction Technology of V_2O_5 from Stone Coal;从石煤中提取五氧化二钒的工艺研究
12.Studies on the Oxidation of Glyoxal to Glyoxylic Acid by Oxygen Over Vanadium Oxide Catalyst钒氧化物催化氧化乙二醛制备乙醛酸的研究
13.Wet Metallurgical Extraction of Vanadium Pentoxide and Zirconium Oxychloride;五氧化二钒与氧氯化锆的湿法提取研究
14.Fundamental Study on Preparing Vanadium Nitride and Carbide by Carbothermal Reduction and Nitridation of V_2O_3;三氧化二钒碳热还原氮化制备碳氮化钒的基础研究
15.Some views on the current situation of scientific research and production of vanadium trioxide are presented.对三氧化二钒的科研生产现状提出了看法。
16.The Study on the Polyaniline/Vanadium Pentoxide Composite Electrode Material;聚苯胺/五氧化二钒复合电极材料的研究
17.Improve of Distributing Flight Feeder in V_2O_5 Workshop;攀宏五氧化二钒车间浸出布料刮板改造
18.Study on the Extraction of Vanadium Pentoxide from Stone Coal Ore从石煤矿中提取五氧化二钒的工艺研究
相关短句/例句
VO_2二氧化钒
1.PreparingVO_2 Powder using Leach Solution of Vanadium Slag;采用钒渣浸出液制备二氧化钒粉末
2.Influence of Annealing Temperature on Infrared Transmittance ofVO_2 Film退火温度对二氧化钒薄膜红外透过率的影响
3.A complementary metal oxide semiconductor(CMOS) readout integrated circuit(ROIC) for the sensitive material of vanadium dioxide(VO_2) was introduced.介绍了一种针对二氧化钒敏感材料的CMOS读出电路(RO IC)。
3)VO2二氧化钒
1.The effects of the nature, phase transition principle and several making technologies of theVO2 film on the film phase transition properies are presented mainly and its application directions given.本文着重介绍二氧化钒（ＶＯ２）薄膜的性质、相变原理、若干制备工艺对ＶＯ２薄膜相交特性的影响并给出ＶＯ２薄膜的应用方向。
2.VO2 is a special function material, which undergoes a semiconductor-metal phase transition approximately at 68 degrees Celsius which is near room-temperature.二氧化钒是一种具有特殊相变性能的功能材料。
4)VO 2二氧化钒
1.The Study of Optimizing Parameters in PreparingVO 2 Films by Magnetron Sputtered Method;磁控溅射法制备二氧化钒薄膜最佳参量的研究
2.for the convenience of subsequent process,V 2 O 5 should convert intoVO 2 as soon as possible.在钒氧化物的转化过程中,应尽可能使其转化为二氧化钒。
5)vanadium oxide五氧化二钒
1.This paper introduced the market development trend of vanadium products(include ferro-vanadium andvanadium oxide).介绍了钒产品(包括钒铁和五氧化二钒)的市场发展趋势,重点从的45万元/t的钒铁历史高价开始分析,到近两年的市场平淡、平稳的原因,并且对从中反射出来的规律进行了总结。
6)V2O5五氧化二钒
1.In this study,V2O5 has been synthesized by chemical precipitation method and its physical properties was characterized by X-ray diffraction, SEM, and BET analysis.本文通过SEM、XRD、BET等物理分析手段研究了实验制备的五氧化二钒的物理构型,用循环伏安和恒流充放电等电化学方法研究了活性炭和五氧化二钒的电化学电容特性。
2.The technical process ofV2O5 extraction from Vanadium-bearing waste slag briefly and the hazard of precipitating vanadium wastewater to human and environment from were introduced.简要介绍了含钒废渣生产五氧化二钒的工艺,阐述了沉钒废水对人体和环境的危害,陈述了两种工艺沉钒废水的主要成分及浓度,分析了共性和特性。
3.TEM、XPS、FT-IR 、SCR reaction and TPD were employed to study the morphology and surface structure of the carbon nanotube supported vanadia(V2O5/CNTs) catalysts,and the effect of SO2 on SCR activity.采用透射电镜(TEM)、X射线光电子能谱(XPS)、红外光谱(FT-IR)、SCR反应和程序升温脱附(TPD)等手段研究了碳纳米管(CNTs)担载的五氧化二钒(V2O5/CNTs)催化剂的形貌、表面形态以及SO2对选择催化NO还原活性的影响。
延伸阅读
二氧化钒分子式：VO2；V2O4 CAS号：性质：深蓝色晶体粉末，单斜晶系结构。密度4.260g/cm3。熔点1545℃。不溶于水，易溶于酸和碱中。溶于酸时不能生成四价离子，而生成正二价的钒氧离子。在干的氢气流中加热至赤热时被还原成三氧化二钒，也可被空气或硝酸氧化生成五氧化二钒，溶于碱中生成亚钒酸盐。可由碳、一氧化碳或草酸还原五氧化二钒制得。用作玻璃、陶瓷着色剂。
