Computational Modelling — A Novel Electrocatalyst Pd(II)@Ni3(HITP)2 for Ultrasensitive Detection of Chloramphenicol: Experimental and Computational Investigation

Measurement evidence

Computational Modelling

A Novel Electrocatalyst Pd(II)@Ni3(HITP)2 for Ultrasensitive Detection of Chloramphenicol: Experimental and Computational Investigation · He Y., Li N.-H., Wen F. et al. · Chemistry - A European Journal · 2023 · e202203839

2 measurement groups · 7 results

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

DFT/VASP adsorption energetics

PdCl2 adsorbed on Ni3(HITP)2 DFT models · Model

PBE/GGA PAW VASP calculations with DFT-D3, 400 eV cutoff, 1x1x1 k-point grid, 2x2 MOF supercells.

Atmosphere
vacuum model
Geometry
2x2 supercell
Context
pristine/control/model context
Measurement source
2 · Computational methods
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PdCl2 adsorption at central benzenereported magnitude 1.732 eV; plotted as favourable adsorptionText
Exact Reported
5 · Computational modelling · Figure 5b
PdCl2 adsorption at corner benzenereported magnitude 2.267 eV; plotted as favourable adsorptionText
Exact Reported
5 · Computational modelling · Figure 5b
PdCl2 adsorption at N sitereported magnitude 2.390 eV; plotted as favourable adsorptionText
Exact Reported
5 · Computational modelling · Figure 5b
PdCl2 adsorption at Ni sitereported magnitude 2.185 eV; plotted as favourable adsorptionText
Exact Reported
5 · Computational modelling · Figure 5b
relaxed Ni-MOF lattice constanta = 21.90 ÅText
Exact Reported
2 · Computational methods

DFT/VASP substitution energetics

Pd-substituted Ni3-xPdx(HITP)2 DFT model · Model

Pd substitution reaction and alloy energy for Ni3-xPdx(HITP)2 model.

Atmosphere
vacuum model
Geometry
2x2 supercell
Context
pristine/control/model context
Measurement source
5 · Computational modelling · Equations 2-3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Pd substitution alloy energy-0.003 eVText
Exact Reported
5 · Computational modelling · Equation 3
Pd substitution reaction energy+0.606 eVText
Exact Reported
5 · Computational modelling · Figure 5b