Locating extra-framework cations in low-silica zeolites by a combinatorial approach of the direct space method and rietveld refinement: Application to Ni2+ and Co2+ enriched clinoptilolite

1. Garcia-Basabe, Y.
2. Gomez, A.
3. Rodriguez-Iznaga, I.
4. Montero, A.
5. Vlaic, G.
6. Lausi, A.
7. Ruiz-Salvador, A.R.