Figure 1 | Scientific Reports

Figure 1

From: Self-assembly of a strapped linear porphyrin oligomer on HOPG

Figure 1

(a) The chemical structure of S4-l-P4. (b) An overview STM image of a 3.0 μM drop-cast sample showing large, ordered structure assigned to close-packed S4-l-P4 molecules: ‘Row’ direction indicated with a white arrow, position of three individual molecules shown as blue lines, and a defect assigned to the absence of a single molecule highlighted by a dashed green ellipse. Scale bar is 20 nm.

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