Click on a link to retrieve supplementary data submitted for this article:

• Video 1
• (WMV format, KB)

• Video 2
• (WMV format, KB)

• Video 3
• (WMV format, KB)

• Video 4
• (WMV format, KB)

• Synthesis and characterization of 1–3; experimental details
• (PDF format, KB)

Back