Small Red Dots ImageNov 17 2018 Uncategorized
1. introduction. as a rising star of carbon related nanomaterials, carbon dots have attracted much attention since they have diverse and excellent properties , , .the carbon dots have low toxicity, good biocompatibility, low cost, tunable photoluminescence spectra, good water or oil solubility, high quantum efficiency and good stability , .therefore, cds have great potential applications in.
Quantum dots have properties intermediate between bulk semiconductors and discrete atoms or molecules. their optoelectronic properties change as a function of both size and shape. larger qds of 5–6 nm diameter emit longer wavelengths, with colors such as orange, or red. smaller qds (2–3 nm) emit shorter wavelengths, yielding colors like.
Featuring an ultra-wide, anti-reflective coating, the lenses minimize surface reflection to provide bright and clear image views. the 2moa red dot reticle aids in quick target acquisition and with an unlimited eye relief, you are assured comfortable views of your target..