Spectroscopy — Effects of Transition Metals on Metal-Octaaminophthalocyanine-Based 2D Metal-Organic Frameworks

Measurement evidence

Spectroscopy

Effects of Transition Metals on Metal-Octaaminophthalocyanine-Based 2D Metal-Organic Frameworks · Chen G., Li Z., Huang Z. et al. · ACS Nano · 2023 · 9611-9621

1 measurement group · 6 results

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

XPS survey and high-resolution metal 2p spectra with peak fitting

X-ray photoelectron spectroscopy

Cu-CuOAPc powder and cold-pressed pellet · Powder

Metal identity, oxidation states, and low chloride content; PHI Versaprobe III Al K-alpha

Atmosphere: vacuum
Geometry: powder
Context: pristine framework powders
Measurement source: 9613 · Results / Synthesis and Structural Characterization · Figures S8-S12; Table S4; Table S6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co oxidation states in Co-containing OAPc MOFs	mixed Co(+2)/Co(+3) in both Pc ligand and metal node	—	—	Text Qualitative	9613 · Results / Synthesis and Structural Characterization · SI Figure S11; Table S6
Cu oxidation states in Cu-containing OAPc MOFs	Cu +2 in Pc ligand; mixed Cu(I)/Cu(II) as metal node	—	—	Text Qualitative	9613 · Results / Synthesis and Structural Characterization · SI Figure S10
Ni oxidation state in Ni-containing OAPc MOFs	Ni +2, 2p3/2 peak at ~855 eV	—	~	Text Approximate	9613 · Results / Synthesis and Structural Characterization · SI Figure S12
XPS atomic ratios, Co-CuOAPc	M1 3.0%; M2 1.8%; C 61.9%; N 24.1%; O 9.1%; Cl 0.2%	—	—	SI Table Rounded Reported	S17 · Table S4 · Table S4
XPS atomic ratios, Cu-CuOAPc	M1 3.9%; C 61.3%; N 25.5%; O 9.1%; Cl 0.2%	—	—	SI Table Rounded Reported	S17 · Table S4 · Table S4
XPS atomic ratios, Ni-CuOAPc	M1 5.0%; M2 1.8%; C 56.1%; N 24.6%; O 12.2%; Cl 0.3%	—	—	SI Table Rounded Reported	S17 · Table S4 · Table S4