| Formula | HAg3 |
| Reduced formula | HAg3 |
| Stoichiometry | AB3 |
| Number of species | 2 |
| Number of atoms | 4 |
| Unique ID | 17 |
| Unit cell area [Å2] | 7.497 |
| Surface Material | Ag |
| Adsorbate | H |
| Reference molecule 1 | H2 |
| Adsorption energy with LDA [eV] | 0.679 |
| Adsorption energy with PBE [eV] | 1.044 |
| Adsorption energy with RPBE [eV] | 1.199 |
| Adsorption energy with BEEF-vdW [eV] | 1.277 |
| Adsorption energy with vdW-DF2 [eV] | 1.249 |
| Adsorption energy with mBEEF [eV] | 1.122 |
| Adsorption energy with mBEEF-vdW [eV] | 1.032 |
| Adsorption energy with EXX [eV] | 2.297 |
| RPA correlation adsorption energy extrapolated [eV] | -1.164 |
| Energy [eV] | -10.149 |
| Maximum force [eV/Å] | 0.186 |
| Total magnetic moment [μB] | 0.000 |