Table 2 Binding energy values (in kJ/mol) of the layer-by-layer system against Ag–Ab complex.

From: Nanohybrid-based immunosensor prepared for Helicobacter pylori BabA antigen detection through immobilized antibody assembly with @ Pdnano/rGO/PEDOT sensing platform

Substrates

Total energy (kJ/mol)

Ecomp

Eads

Esubs

Eb

Au

− 1,272,451.94

− 13,422.60

− 1,257,723.08

− 1,306.26

PEDOT/Au

− 480,494.05

− 13,210.37

− 466,908.94

− 374.74

rGO/PEDOT/Au

2,310,114.18

− 13,140.72

2,323,558.48

− 303.58

Pdnano/rGO/PEDOT/Au

966,642.92

− 13,373.48

981,402.99

− 1386.59

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