Science and Technology on Surface Physics and Chemistry Laboratory

Classification-constrained retrieval of PM 2.5 vertical profiles from fluorescence-raman-mie polarization lidar

Abstract. The vertical distribution of PM2.5 during urban haze events is jointly affected by aerosol composition, boundary-layer structure, and regional transport. Empirical PM2.5 retrievals based on lidar-derived extinction coefficients can be biased by the optical contribution...

Analysis of the factors influencing the treatment zone area after overnight orthokeratology lens wearing

Abstract Purpose To validate the agreement between R language (R) and MATLAB for measuring orthokeratology (OK) lens treatment zone parameters, and identify the influencing factors of the treatment zone area (TZA). Methods A retrospective study included 239 children (7–16 years)...

Self-Assembled Monolayersof Phosphorus–NitrogenCages

Abstract This study investigates the deposition of the phosphorus–nitrogen (PN) cage P2N6 onto Au and Cu surfaces using both vapor-phase and solution-phase methods. The P2N6 cage sublimes cleanly and reaches an onset of volatility near 83 °C, suitable for vapor-phase deposition p...

Hybrid intelligent strategy driving high-dimensional encrypted orbital angular momentum comb multicasting towards optical data-transmission networks

Abstract Achieving higher degrees and dimensions of light is one of the accessible paths for increasing the capacity of optical data-transmission systems. Orbital angular momentum (OAM), owing to its infinite and mutually orthogonal nature, offers a promising carrier for high-cap...