TY  - JOUR
AU  - Lazović, Saša
AU  - Puač, Nevena
AU  - Spasić, Kosta
AU  - Malović, Gordana
AU  - Cvelbar, Uros
AU  - Mozetić, Miran
AU  - Radetić, Maja
AU  - Petrović, Zoran Lj
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2489
AB  - We have developed a large-volume low-pressure cylindrical plasma reactor with a size that matches industrial reactors for treatment of textiles. It was shown that it efficiently produces plasmas with only a small increase in power as compared with a similar reactor with 50 times smaller volume. Plasma generated at 13.56MHz was stable from transition to streamers and capable of long-term continuous operation. An industrial-scale asymmetric cylindrical reactor of simple design and construction enabled good control over a wide range of active plasma species and ion concentrations. Detailed characterization of the discharge was performed using derivative, Langmuir and catalytic probes which enabled determination of the optimal sets of plasma parameters necessary for successful industry implementation and process control. Since neutral atomic oxygen plays a major role in many of the material processing applications, its spatial profile was measured using nickel catalytic probe over a wide range of plasma parameters. The spatial profiles show diffusion profiles with particle production close to the powered electrode and significant wall losses due to surface recombination. Oxygen atom densities range from 10(19) m(-3) near the powered electrode to 10(17) m(-3) near the wall. The concentrations of ions at the same time are changing from 10(16) to the 10(15) m(-3) at the grounded chamber wall.
PB  - IOP Publishing Ltd, Bristol
T2  - Journal of Physics D-Applied Physics
T1  - Plasma properties in a large-volume, cylindrical and asymmetric radio-frequency capacitively coupled industrial-prototype reactor
IS  - 7
VL  - 46
DO  - 10.1088/0022-3727/46/7/075201
ER  - 

@article{
author = "Lazović, Saša and Puač, Nevena and Spasić, Kosta and Malović, Gordana and Cvelbar, Uros and Mozetić, Miran and Radetić, Maja and Petrović, Zoran Lj",
year = "2013",
abstract = "We have developed a large-volume low-pressure cylindrical plasma reactor with a size that matches industrial reactors for treatment of textiles. It was shown that it efficiently produces plasmas with only a small increase in power as compared with a similar reactor with 50 times smaller volume. Plasma generated at 13.56MHz was stable from transition to streamers and capable of long-term continuous operation. An industrial-scale asymmetric cylindrical reactor of simple design and construction enabled good control over a wide range of active plasma species and ion concentrations. Detailed characterization of the discharge was performed using derivative, Langmuir and catalytic probes which enabled determination of the optimal sets of plasma parameters necessary for successful industry implementation and process control. Since neutral atomic oxygen plays a major role in many of the material processing applications, its spatial profile was measured using nickel catalytic probe over a wide range of plasma parameters. The spatial profiles show diffusion profiles with particle production close to the powered electrode and significant wall losses due to surface recombination. Oxygen atom densities range from 10(19) m(-3) near the powered electrode to 10(17) m(-3) near the wall. The concentrations of ions at the same time are changing from 10(16) to the 10(15) m(-3) at the grounded chamber wall.",
publisher = "IOP Publishing Ltd, Bristol",
journal = "Journal of Physics D-Applied Physics",
title = "Plasma properties in a large-volume, cylindrical and asymmetric radio-frequency capacitively coupled industrial-prototype reactor",
number = "7",
volume = "46",
doi = "10.1088/0022-3727/46/7/075201"
}

Lazović, S., Puač, N., Spasić, K., Malović, G., Cvelbar, U., Mozetić, M., Radetić, M.,& Petrović, Z. L.. (2013). Plasma properties in a large-volume, cylindrical and asymmetric radio-frequency capacitively coupled industrial-prototype reactor. in Journal of Physics D-Applied Physics
IOP Publishing Ltd, Bristol., 46(7).
https://doi.org/10.1088/0022-3727/46/7/075201

Lazović S, Puač N, Spasić K, Malović G, Cvelbar U, Mozetić M, Radetić M, Petrović ZL. Plasma properties in a large-volume, cylindrical and asymmetric radio-frequency capacitively coupled industrial-prototype reactor. in Journal of Physics D-Applied Physics. 2013;46(7).
doi:10.1088/0022-3727/46/7/075201 .

Lazović, Saša, Puač, Nevena, Spasić, Kosta, Malović, Gordana, Cvelbar, Uros, Mozetić, Miran, Radetić, Maja, Petrović, Zoran Lj, "Plasma properties in a large-volume, cylindrical and asymmetric radio-frequency capacitively coupled industrial-prototype reactor" in Journal of Physics D-Applied Physics, 46, no. 7 (2013),
https://doi.org/10.1088/0022-3727/46/7/075201 . .