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Article
Highly selective growth of (6,5) single-walled carbon nanotubes from sigma phase alloy catalyst
The chirality structure of a single-walled carbon nanotube (SWNT) strongly depends on the composition of catalyst used in the chemical vapor deposition process. In this study, we develop a porous magnesia supp...
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Article
Study on fused deposition modeling forming and properties of Ni/PLA/TPU composite microwave absorbing material
The development of “wide-band, high-strength” microwave absorbing materials is the basis of preparing high-efficiency absorbing devices. Based on the preparation of Ni/TPU/PLA mixed powder, Ni/PLA/TPU composit...
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Article
Attenuation characteristics of ground penetrating radar electromagnetic wave in aeration zone
Amplitude, an important electromagnetic wave attribute, is considered as a useful parameter to describe the energy attenuation of electromagnetic wave. In this study, SIR-3000 Radar Equipment was employed to i...