Figure 1 | Morphological and optical characterizations. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure 1 | Morphological and optical characterizations.

Caption

Figure 1 | Morphological and optical characterizations. a-b  SEM, c-d AFM,  e ASE threshold and f long-term stability of the pristine MAPbI3 and MAPbI3+4% BHT films. Insets in f are photographs of both films after 30 d storage under ambient conditions.

Credit

Dingke Zhang et al.

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