Electrochemistry Application — Bimetallic synergy significantly enhances the photocatalytic performance of lanthanide porphyrin-based MOFs: Efficient photocatalytic oxidation of benzyl alcohol and benzylamine under mild conditions in air

3 measurement groups · 12 results

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

Mott-Schottky and valence-band XPS band alignment

X-ray photoelectron spectroscopy Mott-Schottky analysis

All reported TCPP/PMOF samples · Unknown

Mott-Schottky plots measured using electrochemical workstation with Ag/AgCl reference electrode, Pt working electrode, 0.1 M Na2SO4 electrolyte; VB from XPS.

Geometry: Ag/AgCl reference; Pt working electrode
Context: PMOF series
Measurement source: 2 · Characterization procedures · Fig. S4

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co-Nd PMOF conduction band position	-0.80 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. S4
Nd PMOF conduction band position	-0.57 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. S4
Ni-Nd PMOF conduction band position	-1.33 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. S4
Co-Nd PMOF valence band position	1.32 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. 5c
Nd PMOF valence band position	1.61 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. 5c
Ni-Nd PMOF valence band position	0.65 V vs NHE	—	—	Text Exact Reported	6 · 3.1 Material characterization · Fig. 5c

Electrochemical impedance spectroscopy, Nyquist plot

Impedance spectroscopy

All reported TCPP/PMOF samples · Unknown

Electrochemical workstation, Ag/AgCl reference, Pt working electrode, 0.1 M Na2SO4 electrolyte.

Geometry: Ag/AgCl reference; Pt working electrode
Context: PMOF series
Measurement source: 2 · Characterization procedures

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co-Nd PMOF Nyquist maximum -Z double prime	approximately 3600 ohm	—	visual estimate	Figure Axis Approximate	6-7 · 3.1 Material characterization · Fig. 6c
Nd PMOF Nyquist maximum -Z double prime	approximately 8500 ohm	—	visual estimate	Figure Axis Approximate	6-7 · 3.1 Material characterization · Fig. 6c
Ni-Nd PMOF Nyquist maximum -Z double primeMarked as a best value within this paper	approximately 2500 ohm	—	visual estimate	Figure Axis Approximate	6-7 · 3.1 Material characterization · Fig. 6c

Transient photocurrent response

Photoresponse and photoelectrochemistry

All reported TCPP/PMOF samples · Unknown

Electrochemical workstation, Ag/AgCl reference, Pt working electrode, 0.1 M Na2SO4 electrolyte, light on/off with 300 W Xe lamp.

Geometry: Ag/AgCl reference; Pt working electrode
Context: PMOF series
Measurement source: 2 · Characterization procedures

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Co-Nd PMOF transient photocurrent plateau	approximately 28 mA/cm2	—	visual estimate	Figure Axis Approximate	6 · 3.1 Material characterization · Fig. 6b
Nd PMOF transient photocurrent plateau	approximately 17 mA/cm2	—	visual estimate	Figure Axis Approximate	6 · 3.1 Material characterization · Fig. 6b
Ni-Nd PMOF transient photocurrent plateauMarked as a best value within this paper	approximately 43 mA/cm2	—	visual estimate	Figure Axis Approximate	6 · 3.1 Material characterization · Fig. 6b