Ultrafast Carrier Self-Trapping Driven by Strong Exciton–Phonon Coupling in 2D MA <sub>3</sub> Bi <sub>2</sub> I <sub>6</sub> Cl <sub>3</sub> Perovskite

K Kodimana Ramakrishnan Pradeep (Department of Chemistry) P Paribesh Acharyya (Department of Chemistry) P Pronoy Nandi (Department of Chemistry) T Thomas S. Ie (Department of Chemistry) B Beiye C. Li (Department of Chemistry, James Franck Institute, Pritzker School of Molecular Engineering, and Institute for Biophysical Dynamics) D David J. Gosztola (Center for Nanoscale Materials, Argonne National Laboratory, 9700 S Cass Ave, Lemont, Illinois 60439, United States) G Gregory S. Engel (Department of Chemistry, James Franck Institute, Pritzker School of Molecular Engineering, and Institute for Biophysical Dynamics) R Richard D. Schaller M Mercouri G. Kanatzidis (Department of Chemistry)

Article Details

Volume / Issue Vol. 148, Issue 6
Published February 18, 2026
Pages 6299-6308
ISSN 0002-7863
Publisher American Chemical Society

Journal Info

Journal of the American Chemical Society

American Chemical Society

ISSN: 0002-7863 Physical Sciences

Authors (9)

K

Kodimana Ramakrishnan Pradeep

Department of Chemistry

P

Paribesh Acharyya

Department of Chemistry

P

Pronoy Nandi

Department of Chemistry

T

Thomas S. Ie

Department of Chemistry

B

Beiye C. Li

Department of Chemistry, James Franck Institute, Pritzker School of Molecular Engineering, and Institute for Biophysical Dynamics

D

David J. Gosztola

Center for Nanoscale Materials, Argonne National Laboratory, 9700 S Cass Ave, Lemont, Illinois 60439, United States

G

Gregory S. Engel

Department of Chemistry, James Franck Institute, Pritzker School of Molecular Engineering, and Institute for Biophysical Dynamics

R

Richard D. Schaller

M

Mercouri G. Kanatzidis

Department of Chemistry