Fluorescent composite scaffolds made of nanodiamonds/polycaprolactone

- Stable fluorescent nanodiamonds were prepared.
- Fluorescent nanodaimonds/polycaproactone composite fibrous scaffolds were fabricated with electrospinning.
- Polycaproactone fibers with the incorporation of fluorescent nanodiamonds showed reinforced mechanical strength.
- Fluorescent nanodaimonds/polycaproactone fibrous scaffolds were proved nontoxic.