Impact of the Layer Number on the Biexciton Binding Energy in 2D Perovskite Series [CH₃(CH₂)₃NH₃]₂(CH₃NH₃)_n-1Pb_nBr_3n+1(n = 1–3)

Apr 13, 2023
5:00pm - 7:00pm

Moscone West, Level 1, Exhibit Hall

Jun Sang Cho

Joon Ik Jang

Jun Sang Cho¹,Hyun Kyung So¹,Eugenia Vasileiadou²,Mercouri Kanatzidis²,Myung Hwa Jung¹,Joon Ik Jang¹

Sogang University¹,Northwestern University²

optical properties | perovskites | spectroscopy

Felix Deschler, University of Heidelberg

Linn Leppert, University of Twente

Sebastian Reyes-Lillo, Universidad Andres Bello

Carolin Sutter-Fella, Lawrence Berkeley National Laboratory

Sebastian Reyes-Lillo

Carolin Sutter-Fella

Impact of the Layer Number on the Biexciton Binding Energy in 2D Perovskite Series [CH3(CH2)3NH3]2(CH3NH3)n-1PbnBr3n+1 (n = 1–3)