Electrochemistry Application — Size-Dependent Properties of Solution-Processable Conductive MOF Nanocrystals

3 measurement groups · 8 results

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

Cyclic voltammetry of colloidal Fe(TA)2 nanoparticles

Voltammetry

Fe(TA)2 colloid CV series in 0.1 M TBAPF6/DMF · Electrode

DMF with 0.1 M TBAPF6; glassy carbon working electrode, silver wire pseudo-reference, platinum counter electrode; scans at 10, 40, 70, 100 and 130 mV/s.

Atmosphere: air-free/anaerobic handling; data collected within hours
Geometry: standard three-electrode cell
Context: pristine Fe(TA)2 colloids
Measurement source: 22 · S4 Additional Electrochemical Data · Figure S22 and Table S6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Colloid CV peak O1 for 16.3 nm Fe(TA)2 at 130 mV/s	-0.585 V vs Fc+/0	—	—	SI Table Exact Reported	23 · S4 Additional Electrochemical Data · Table S6
Colloid CV peak R1 for 5.5 nm Fe(TA)2 at 130 mV/s	-0.669 V vs Fc+/0	—	—	SI Table Exact Reported	23 · S4 Additional Electrochemical Data · Table S6

Cyclic voltammetry of drop-cast 16 nm Fe(TA)2 film on glassy carbon

Voltammetry

16 nm Fe(TA)2 drop-cast glassy-carbon electrode · Electrode

0.1 M TBAPF6/MeCN and 0.1 M TBABF4/MeCN; scans at 10, 100, 300 and 500 mV/s.

Geometry: particle-coated glassy carbon working electrode, silver wire pseudo-reference, carbon cloth counter electrode
Context: pristine Fe(TA)2 nanoparticle film
Measurement source: 5789 · Size-Dependent Redox Chemistry · Figure 5b,c

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Peak-to-peak separation for lowest-potential 16 nm Fe(TA)2 redox event at 100 mV/sMarked as a best value within this paper	9.2 mV	—	—	Text Exact Reported	5789 · Size-Dependent Redox Chemistry · Figure 5d
Peak-to-peak separation for second 16 nm Fe(TA)2 redox event at 100 mV/s	126 mV	—	—	Text Exact Reported	5789 · Size-Dependent Redox Chemistry · Figure 5d

Cyclic voltammetry with simultaneous quartz crystal microbalance

Voltammetry

16 nm Fe(TA)2 spin-coated QCM film · Electrode

16 nm Fe(TA)2 films on Pt/Ti QCM in 0.1 M TBAPF6 or TBABF4 in MeCN; frequency converted to mass using Sauerbrey relation.

Geometry: Pt/Ti-coated 5 MHz AT-cut QCM working electrode
Context: pristine Fe(TA)2 nanoparticle film
Measurement source: 26 · S4 Additional Electrochemical Data · Table S7

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Anions per Fe in QCM TBABF4 experimentMarked as a best value within this paper	0.4 anions per Fe	—	—	SI Table Exact Reported	26 · S4 Additional Electrochemical Data · Table S7
Average moles of electrons in QCM TBABF4 experimentMarked as a best value within this paper	2.05 x 10-8 mol e-	—	—	SI Table Exact Reported	26 · S4 Additional Electrochemical Data · Table S7
Anions per Fe in QCM TBAPF6 experiment	0.09 anions per Fe	—	—	SI Table Exact Reported	26 · S4 Additional Electrochemical Data · Table S7
Average moles of electrons in QCM TBAPF6 experiment	7.73 x 10-9 mol e-	—	—	SI Table Exact Reported	26 · S4 Additional Electrochemical Data · Table S7