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- The reactive tube diameter will affect the unit yield of multiwall carbon nanotubes and the quality. 反应管直径大小将影响多壁碳纳米管的单位产量并对多壁碳纳米管质量产生影响。
- This paper summarizes our investigation of the absorption spectra of multiwall carbon nanotubes in the ultraviolet, visible and near-infrared regions. 本论文旨在探讨多壁碳奈管在紫外、可见光、近红外光区的吸收光谱;
- The functional modification of multiwall carbon nanotubes (MWCNTs) is obtained by mixed acid and thionyl chloride treatment. 采用混酸和二甲亚砜对碳纳米管进行官能化修饰,实验发现经化学修饰后对多壁碳纳米管膜的电学性质有明显影响。
- Highly uniform multiwall carbon nanotubes (MWCNTs) were synthesized using template confining growth technique in combination with high temperature annealing. 结合氧化铝模板制约生长技术和高温退火处理,得到了相当统一的多壁碳纳米管。
- We took measurements of various carbon-nanotube suspensions and nanotube-doped glass in order to observe the absorptive characteristics of multiwall carbon nanotubes in distinct environments. 藉由多种化学溶剂与基质分离技术,我们对碳奈管悬浮液与掺杂碳奈管玻璃进行光谱量测,以观察多壁碳奈管在不同环境的吸收特性。
- Synthesis of Multiwall carbon nanotubes by CVD Method need the following main equipment: fixed catalytic bed, boiling catalytic bed, spray catalytic bed, two-temperature fluidized catalytic bed, etc. CVD法制备多壁碳纳米管主要的实验装置有固定催化床、沸腾催化床、喷淋催化床、双温区流动催化床等;
- The influences of reactive tube diameter,catalyst constitution,decomposition temperature and precursor gas volume flow on the yield and quality of multiwall carbon nanotubes are investigated. 根据实验结果,讨论了反应管直径、催化剂组分、反应温度及反应气体对多壁碳纳米管的产量和质量的影响。
- In this study, a novel polyimide (PI) film, consisting of multiwall carbon nanotubes (MWCNTs) dispersed in an Ionic Liquid (IL), were demonstrated to be high shielding effectiveness (SE). 为了清楚地了解系统中分子间的作用力,多层壁奈米碳管的分散机制也被定性地研究。
- Synthesis of Multiwall carbon nanotubes by CVD Method need the following main equipment: fixed catalytic bed,boiling catalytic bed,spray catalytic bed,two-temperature fluidized catalytic bed,etc. CVD法制备多壁碳纳米管主要的实验装置有固定催化床、沸腾催化床、喷淋催化床、双温区流动催化床等;
- Bending strength of the composites materials is not obviously reinforced by carbon nanotubs, because of poor interfacial bonding between the multiwall carbon nanotubes and silver. 碳纳米管和银的弱界面结合, 使得碳纳米管对复合材料的强化效果不明显;
- multiwall carbon nanotubes (MWCNTs) 多壁碳纳米管
- Water soluble multiwall carbon nanotube has good dispersiveness and stability. 采用柠檬酸钠还原氯金酸制备了金水溶胶,研究了影响金纳米粒子的粒径的相关因素。
- A novel composite composed of benzoxazine,epoxy and multiwalled carbon nanotubes(MWNT)was prepared successfully. 制备出一种新型的由苯并恶嗪、环氧树脂和碳纳米管(MWNT)组成的复合材料。
- In this paper, multiwalled carbon nanotubes (MWCNTs)/epoxy resin composites with different MWCNTs contents have been prepared by cast molding method. 本实验采用模具浇铸法,通过对多壁碳纳米管表面改性,制备了碳纳米管/环氧树脂复合材料,实现了碳纳米管在树脂中的均匀分散。
- In this paper we investigate the effect of intershell coupling effect to nonlinear photoluminescence in multiwalled carbon nanotubes. 摘要研究了耦合效应对多壁纳米碳管非线性光致发光的影响。
- A novel multiwalled carbon nanotubes-sulfur composite cathode material was synthesized by heating sublimed sulfur and multiwalled carbon nanotubes(MWNTs)in certain conditions. 采用多壁碳纳米管与升华硫在一定条件下合成了一种新型纳米复合材料。
- The multiwalled carbon nanotubes(MWNT) were introduced into the polymerization of amino-capped PA6 after oxidization and chloroformylation to produce PA6/MWNT masterbatch which was mixed with PA6 chip and spun into PA6/MWNT fiber via melt blend spinning. 将多壁碳纳米管(MWNT)氧化后,酰氯化处理,在氨基封端的PA6聚合时加入,制备PA6/MWNT母粒,将母粒同PA6切片熔融共混纺丝,制备PA6/MWNT纤维。
- Keywords multiwall carbon nanotubes;Eu2 O3;composite;rare oxide;chemistrcal precipitation method; 碳纳米管;氧化铕;复合材料;稀土氧化物;化学沉淀法;
- Keywords Multiwall carbon nanotubes;Amperometric sensor;Amino acids;Ion chromatography; 多壁碳纳米管;离子色谱;氨基酸;安培检测法;