Bobo Li

Energy‐Flux‐Weighted Absorption Designed Metallic Gratings Enable Polarization‐Sensitive Perovskite Photodiodes at the O‐Band Wavelength

ABSTRACT Polarization‐sensitive photodetectors operating in the O‐band spectrum are essential for advanced optoelectronic applications. However, mostly metal halide perovskite photodetectors lack intrinsic polarization sensitivity and are typically limited to the UV–vis spectrum...

Bimodal α Phase Transformation and Strengthening‐Toughening Mechanisms in Ti–7Mo–4Al–3Nb–2Cr–2Zr Alloy via Synergistic Control of Cooling Rate and Thermal Cycling Frequency

To systematically investigate the influence of thermal history on microstructure evolution along the deposition direction in Ti–7Mo–4Al–3Nb–2Cr–2Zr alloy during laser melting deposition, the morphological changes in the α phase have been mainly researched. Results indicate that t...