Table 1 Estimated pore formation enthalpy QK for the investigated Cu-impurity contents for real and generated data, respectively, as well as their decrease compared to QPVD

From: A generative diffusion-based AI-model to scrutinise the microstructural degradation of isothermally aged Cu-SAC305 interfaces

Estimated Kirkendall pore formation enthalpy

sample

real data \(\left[\frac{{\rm{kJ}}}{{\rm{mol}}}\right]\)

generated data \(\left[\frac{{\rm{kJ}}}{{\rm{mol}}}\right]\)

QK/QPVD (real) \([-]\)

QK/QPVD (generated) \([-]\)

PVD

−106.83

−105.00

1.00

1.00

ECD1

−109.35

−113.07

1.02

1.07

ECD2

−117.78

−116.79

1.10

1.11

ECD3

−116.24

−119.30

1.09

1.13

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