Microscopy Morphology — A two-dimensional π-d conjugated coordination polymer with extremely high electrical conductivity and ambipolar transport behaviour

Measurement evidence

Microscopy Morphology

A two-dimensional π-d conjugated coordination polymer with extremely high electrical conductivity and ambipolar transport behaviour · Huang X., Sheng P., Tu Z. et al. · Nature Communications · 2015 · 7408

1 measurement group · 4 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

SEM and AFM

Scanning electron microscopy Atomic force microscopy

General Cu-BHT thin-film samples · Thin Film

SEM on transferred films on conductive silicon with several-nanometre Pt coating; Hitachi S4800 SEM at 5 kV; AFM tapping mode with NanoScope IIIa.

Context: pristine Cu-BHT thin films
Measurement source: main p.2 and p.6 · Synthesis of Cu-BHT films / SEM and AFM characterizations · Fig. 1; Supplementary Fig. 1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Downside roughness thickness trend	Roughness of downside surface increases with film thickness over 20-140 nm.	—	—	Text Qualitative	main p.2 · Synthesis of Cu-BHT films · Supplementary Fig. 1
Cross-section nanosheet morphology	A 200 nm film contains plate-like sheets with thickness of several nanometres.	—	—	Text Rounded Reported	main p.2 · Synthesis of Cu-BHT films · Fig. 1e
Downside film morphology	Downside is rougher and matte black with random oriented plate-like nanosheets.	—	—	Text Qualitative	main p.2 · Synthesis of Cu-BHT films · Fig. 1d
Upside film morphology	Upside was flat with small roughness and continuous in large scale without steps or cracks.	—	—	Text Qualitative	main p.2 · Synthesis of Cu-BHT films · Fig. 1c