code: def from_dict(cls, d):
          
  
          structure = SlabEntry.from_dict(d["structure"])
          energy = SlabEntry.from_dict(d["energy"])
          miller_index = d["miller_index"]
          label = d["label"]
          coverage = d["coverage"]
          adsorbates = d["adsorbates"]
          clean_entry = d["clean_entry"] = self.clean_entry
  
          return SlabEntry(structure, energy, miller_index, label=label,
                           coverage=coverage, adsorbates=adsorbates,
                           clean_entry=clean_entry)
docs: Returns a SlabEntry by reading in an dictionary