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Lu, Mingyu; Li, M. K.; Li, H. L.; Guo, Xiaoqin

doi:10.1023/a:1024999227443

Cited by 8 publications

(5 citation statements)

References 17 publications

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“…In the first step open-ended CNTs form along the wall of the membrane, and then Si nanowires fill the cavity of the CNTs during the second CVD process. [279] …”

Section: Core/shell Heterojunctionsmentioning

confidence: 99%

The Intramolecular Junctions of Carbon Nanotubes

2008

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For the miniaturization of microelectronics, carbon nanotubes (CNTs) are regarded as ideal candidates for the next generation of nanoelectronics because of their excellent properties. To realize CNT‐based electronics, intramolecular junctions are required components, which can not only connect different CNTs for integration, but can also act as functional building blocks in the circuit, such as rectifiers, field‐effect transistors, switches, amplifiers, photoelectrical devices, etc. Therefore, intense attention has been focused on this topic and many advances have been achieved, especially in recent years. On the other hand, some challenges also exist. To provide researchers with a comprehensive overview of this field, this review discusses the synthesis, properties, and applications of intramolecular junctions of CNTs in detail. Among them, the applications of CNT integration are discussed specially. Furthermore, a brief summary and an outlook of future work are provided.

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“…In the first step open-ended CNTs form along the wall of the membrane, and then Si nanowires fill the cavity of the CNTs during the second CVD process. [279] …”

Section: Core/shell Heterojunctionsmentioning

confidence: 99%

The Intramolecular Junctions of Carbon Nanotubes

2008

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“…Thus, in the last few years, much effort has been made to the synthesis of 1D SiC nanostructures. Recently, many techniques were demonstrated, including CNT-confined growth [7], chemical vapor deposition (CVD) [8][9][10], carbo-thermal [4,11,12], polymeric precursor pyrolysis method [13], laser ablation [14] and arc discharge [15]. However, most of these synthetic approaches involved complex processes and manipulations.…”

Section: Introductionmentioning

confidence: 99%

Fabrication of β-Silicon Carbide Nanowires from Carbon Powder and Silicon Wafer

Al-Ruqeishi

Mohiuddin²

2016

J. Nano- Electron. Phys.

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-SiCNWs were synthesized by simple carbo-thermal process using silicon wafer and carbon powder only. The obtained -SiCNWs were short and thick with random distribution over Si wafer surface when rapid heating rate is applied. While -SiCNWs fabricated under low heating rate are 57.0±3.0 nm in average diameter and few millimeters in length. An ambient Ar gas flow rates were found to be critical in the growth yield of resultant -SiC nanowires. XRD diffraction patterns and FTIR spectrum reveals the composition structure of theses wires.

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“…Up to now, several techniques have been demonstrated, including carbon nanotubes-confined growth [7], chemical vapor deposition (CVD) [8][9][10], carbon-thermal reduction [4,11,12], polymeric precursor pyrolysis method [13], etc. However, most of these synthetic approaches involved complex processes and manipulation.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of β-Silicon Carbide Nanowires by a Simple, Catalyst-Free Carbo-Thermal Evaporation Technique

Al-Ruqeishi¹,

Nor

Amin

et al. 2013

AMR

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β-SiC nanowires were successfully fabricated on pare Si (100) substrate using simple carbo-thermal evaporation of graphite at 1200°C. The obtained β-SiC nanowires were aligned with diameters ranged between 40 to 500 nm. The majority of crystal planes were β-SiC (111) with other less intensity of (200), (220) and (311). The silicon substrate location inside the furnace found to be critical in the formation of the β-SiC nanowires. Also, FTIR absorption peaks for β-SiC nanowires found at higher frequency side of 1110 cm-1 which is pointed to Si–O asymmetric stretching mode.

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Untitled

Cited by 8 publications

References 17 publications

The Intramolecular Junctions of Carbon Nanotubes

The Intramolecular Junctions of Carbon Nanotubes

Fabrication of β-Silicon Carbide Nanowires from Carbon Powder and Silicon Wafer

Synthesis of β-Silicon Carbide Nanowires by a Simple, Catalyst-Free Carbo-Thermal Evaporation Technique

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