Average grain size: 4.3 nm
High surface activity (high agglutination)
syn CFWHM(30): 1.59 °C
rystallite Size (Scherrer): 43.4 A
Space group: Fd-3m (227)
Cell param.: Initial Final
A: 3.56691 3.56775
Excitation 488 nm, power 1mW (Witec)
Single particle image (AFM)
) laser synthesized nanodiamonds obtained by various regimes of laser treatment and (4
) detonation nanodiamonds
Comparing with detonation nanodiamonds, nanodiamonds produced by laser synthesis (RayND) demonstrate enhanced paramagnetism, increased amount of RPC and stronger anti-ferromagnetic exchange interaction between these RPC.
The change of mass in the process of burning. RayND (left) are more homogeneous both geometrically and chemically, than detonation nanodiamonds of high quality (right).