1 article(s) from Buck, Volker
- Full Research Paper
- Published 29 Jun 2018
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Figure 1: Three-stage model of CNW growth (adapted from Kondo and co-workers) [18].
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Figure 2: Schematic diagram of ICP-PECVD plasma source.
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Figure 3: SEM images. Sampe 1 deposited at 350 °C and 0 V bias voltage: nanorods; sample 2 deposited at 350 °...
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Figure 4: SEM images. Sample 3 deposited at 425 °C and −30 V bias voltage: straight CNWs; sample 2 deposited ...
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Figure 5: Growth zones of CNW growth: nanorods (low energies), thorny structures and straight CNWs (medium en...
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Figure 6: Growth zones on different substrate materials as a function of substrate temperature and bias volta...
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Figure 7: Typical Raman spectra and the ID/IG ratios for a) nanorods, b) thorny CNWs, c) straight CNWs and d)...
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Figure 8: ID/IG ratio as a function of the mean wall length of the straight and the curled CNWs on a) stainle...
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Figure 9: Heights of CNWs as a function of process parameters and substrate material.
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Figure 10: a) SEM image of the curled CNWs and corresponding b) carbon and c) aluminium mappings, as measured ...
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Figure 11: EDX spectrum of CNWs on stainless steel (Fe, Cr). Besides carbon and aluminium, oxygen can be found...
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