Simulation of nanoparticle coagulation in radio-frequency C<sub>2</sub>H<sub>2</sub>/Ar microdischarges

Simulation of nanoparticle coagulation in radio-frequency C₂H₂/Ar microdischarges

Liu Xiang-Mei^†,, Li Qi-Nan, Li Rui

The spatial variation profiles of the negative ion (H₂CC⁻) and the corresponding attachment coefficient k_da at different electrode spacing, with L = 300, 500, and 1000 μm.