Metformin Spacer Conformation Is a Structure-Directing Element in a 2D Perovskite with Strong X-ray Response

Taylor E. Wiggins; Khasim Saheb Bayikadi; Mikaël Képénékian; Zhifu Liu; John A. Peters; Naveen Kumar Tailor; Oba A. Odusote; Robert P. Reynolds; Bin Chen; Edward Hartley Sargent; Mercouri G. Kanatzidis

doi:10.1021/jacs.6c12610

Metformin Spacer Conformation Is a Structure-Directing Element in a 2D Perovskite with Strong X-ray Response

Taylor E. Wiggins, Khasim Saheb Bayikadi, Mikaël Képénékian, Zhifu Liu, John A. Peters, Naveen Kumar Tailor, Oba A. Odusote, Robert P. Reynolds, Bin Chen, Edward Hartley Sargent, Mercouri G. Kanatzidis

Revista con revisión por paresUso en el mundo real

En palabras de los autores

Esta revista no permite republicar el resumen completo. Estas son las dos oraciones que eligió Pipette, citadas textualmente. El resto está en el sitio de la editorial.

Resultado principal

Here, we present a structure-to-performance investigation of this material, revealing that the conformational asymmetry of the doubly protonated MF2+ spacer is associated with anisotropic octahedral tilting and an anomalous pseudo-Ruddlesden–Popper interlayer registry despite its diammonium classification, influencing the electronic structure and transport anisotropy of the material.

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Apareció: sábado, 26 de septiembre. Journal of the American Chemical Society. Revista con revisión por pares.

DOI: 10.1021/jacs.6c12610

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Metformin Spacer Conformation Is a Structure-Directing Element in a 2D Perovskite with Strong X-ray Response

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