通过化学气相沉积法在油井水泥上生长的碳纳米管的首次评估。
A First Assessment of Carbon Nanotubes Grown on Oil-Well Cement via Chemical Vapor Deposition.
作者信息
Lavagna Luca, Bartoli Mattia, Musso Simone, Suarez-Riera Daniel, Tagliaferro Alberto, Pavese Matteo
机构信息
Department of Applied Science and Technology, Politecnico di Torino, C.so Duca degli Abruzzi 24, 10129 Turin, Italy.
National Interuniversity Consortium of Materials Science and Technology (INSTM), Via G. Giusti 9, 50121 Florence, Italy.
出版信息
Nanomaterials (Basel). 2022 Jul 9;12(14):2346. doi: 10.3390/nano12142346.
In this study, carbon nanotubes (CNTs) were synthesized on an oil-well cement substrate using the chemical vapor deposition (CVD) method. The effect of synthesis process on cement was investigated in depth. In this regard, FE-SEM, RAMAN and X-Ray spectroscopy were used to characterize the cement before and after the synthesis process to reveal the modifications to the cementitious matrix and some unique morphological features of CNTs.
在本研究中，采用化学气相沉积（CVD）法在油井水泥基体上合成了碳纳米管（CNT）。深入研究了合成过程对水泥的影响。在此方面，利用场发射扫描电子显微镜（FE-SEM）、拉曼光谱和X射线光谱对合成过程前后的水泥进行表征，以揭示水泥基体的变化以及碳纳米管的一些独特形态特征。
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