4 papers
Impact of crystallinity on the circular and linear dichroism signals in chiral perovskite
Reshna Shrestha, Wanyi Nie
Chiral perovskites owing to their broken mirror symmetry exhibit selective absorption of circularly polarized light manifesting a strong circular dichroism (CD). CD spectroscopy ha…
Unconventional Spintronics from Chiral Perovskites
Yuntian Liu, Reshna Shrestha, Konstantin Denisov +4
Spintronic devices typically employ heterostructures with ferromagnets which break time-reversal symmetry and have non-vanishing magnetization. With the growing class of materials…
Data Mining and Computational Screening of Rashba-Dresselhaus Splitting and Optoelectronic Properties in Two-Dimensional Perovskite Materials
Robert Stanton, Wanyi Nie, Sergei Tretiak +1
Recent developments highlighting the promise of two-dimensional perovskites have vastly increased the compositional search space in the perovskite family. This presents a great opp…
Chirality transfer from chiral perovskite to molecular dopants via charge transfer states
Guan-Lin Chen, Hsinhan Tsai, Aaron Forde +8
Chiral perovskites are emerging semiconducting materials with broken symmetry that can selectively absorb and emit circularly polarized light. However, most of the chiral perovskit…