Computational Modelling — Modulating the redox states in a 3D conductive MOF for sweat ascorbic acid monitoring

Measurement evidence

Computational Modelling

Modulating the redox states in a 3D conductive MOF for sweat ascorbic acid monitoring · Wang W.-Q., Xie H., Cheng F. et al. · Chemical Engineering Journal · 2025 · 169190

1 measurement group · 8 results

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

DFT DOS and AA oxidation mechanism

I2@FeTHQ DFT model · Model

PBE/PAW VASP with DFT-D2, 450 eV cutoff, spin polarization

Geometry
periodic model
Context
target compared with pristine model
Measurement source
S6 · Computational method · Figure 3e-i; Figure S36
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Initial substrate adsorption lowering by I2@FeTHQ0.23 eVText
Exact Reported
5 · Results · Figure 3i
C37-O45 bond after AA oxidation1.2111 AText
Exact Reported
5 · Results · Figure 3g-h
C38-O46 bond after AA oxidation1.2173 AText
Exact Reported
5 · Results · Figure 3g-h
Final DHAA release step exothermicity over I2@FeTHQ0.19 eVText
Exact Reported
5 · Results · Figure 3i
FeTHQ Fermi level1.17 eVText
Exact Reported
5 · Results · Figure 3e-f
I2@FeTHQ Fermi level1.34 eVText
Exact Reported
5 · Results · Figure 3e-f
I p / Fe d orbital overlap energy1.7 eVText
Exact Reported
5 · Results · Figure 3f
I p / Fe d orbital overlap energy-0.3 eVText
Exact Reported
5 · Results · Figure 3f