4 papers
Birefringence-Driven Anisotropic -MoO3 Optical Cavities
Jia-Liang Xie, Ting-Ting Wang, Chen-Kai Liu +4
Many anisotropic layered materials, despite their strong in-plane birefringence, exhibit substantial visible absorption, which severely restricts cavity lengths and hinders the obs…
Plasmonic nanocavity-enabled universal detection of layer-breathing vibrations in two-dimensional materials
Wu Heng, Lin Miao-Ling, Yan Sen +12
Conventional Raman spectroscopy faces inherent limitations in detecting interlayer layer breathing (LB) vibrations with inherently weak electron-phonon coupling or Raman inactivity…
Quantitatively predicting angle-resolved polarized Raman intensity of anisotropic layered materials
Jia-Liang Xie, Tao Liu, Yu-Chen Leng +8
Angle-resolved polarized Raman (ARPR) spectroscopy provides insights into optical anisotropy and symmetry-related electron-photon/electron-phonon couplings of anisotropic layered m…
Intrinsic exciton transport and recombination in single-crystal lead bromide perovskite
Zhixuan Bi, Yunfei Bai, Ying Shi +13
Photogenerated carrier transport and recombination in metal halide perovskites are critical to device performance. Despite considerable efforts, sample quality issues and measureme…