 | Acta Crystallographica Section A Acta Crystallographica Section A FOUNDATIONS AND ADVANCES |
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![[Figure 5]](vf5003fig5mag.jpg)
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Figure 5
The change in the tunneling current above the central fullerene (circled in white) of a 36 local structure of the QC monolayer. The blue dots in the STM images indicate the position of the tip. During the measurements, the feedback loop was turned off to maintain a constant tip-to-sample distance, while a bias voltage of 3.2 V was applied. The tunneling current changes are a result of the flip between two degenerate orientations of the central fullerene, as can be seen in the STM images (2.5 nm × 2.5 nm, Ubias = 2.22 V, Iset = 0.44 nA, slightly low pass filtered). |
![[Figure 5]](vf5003fig5.jpg)
| FOUNDATIONS ADVANCES |
ISSN: 2053-2733
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