What are fluorescent nanodiamonds?
Multi-color fluorescent nanodiamonds (FNDs) containing a variety of color centers are promising fluorescent markers for biomedical applications. They exhibit a variety of emission wavelengths from visible to near infrared, with narrow or broad bandwidths depending on their color centers.
Is Diamond a nanoparticle?
About Diamond Nanoparticles Diamond Nanoparticles (or Nanodiamonds) are high surface area carbon nanomaterials.
What are nanodiamonds used for?
Nanodiamonds share the hardness and chemical stability of visible-scale diamonds, making them candidates for applications such as polishes and engine oil additives for improved lubrication.
What are nanodiamonds made of?
Currently, nanodiamonds are made by detonating an explosive in a reactor vessel to provide heat and pressure. The diamond particles must then be removed and purified from contaminating elements massed around them. The process is quick and cheap but the nanodiamonds aggregate and are of varying size and purity.
How many atoms are in a nanodiamond?
Nanoparticles are structures, 1-100 nanometres (nm) in size, that usually contain only a few hundred atoms . This means that nanoparticles are around 100 times larger than atoms and simple molecules .
How many atoms are in nanodiamonds?
What type of fluorescence do you provide for nanodiamonds?
We provide nanodiamonds with nitrogen-vacancy (NV) centers with red-to-near-infrared fluorescence, NVN centers with green fluorescence, and novel particles, available only at Adámas, with a combination of NV and NVN centers within a single particle, with visual yellow fluorescence.
What makes nanodiamond a high impact material?
Outstanding properties make nanodiamond a high impact material. Structural features of nanodiamonds lay a foundation for particular applications. Synthesis and structural features produce different classes of nanodiamonds.
What makes diamond nanoparticles special?
Among nanomaterials, diamond nanoparticles occupy a special niche due to their combination of outstanding mechanical performance, chemical resistance, versatile surface chemistry, biocompatibility, and unique optical and electronic properties originating from dopants.
What are HPHT nanodiamonds?
HPHT nanodiamonds are obtained by crushing micron sized diamond produced by static synthesis, which are formed under high pressure and temperature in a hydraulic press in the presence of metal catalysts ( Fig. 1 a).
