TY - GEN
T1 - Micromachined tip-to-plate corona discharger with slit dielectric barrier for measuring the airborne particle number concentration
AU - Kim, Hong Lae
AU - Lee, Sang Myun
AU - Park, Chul Woo
AU - Hwang, Jungho
AU - Kim, Yong Jun
PY - 2013
Y1 - 2013
N2 - This paper reports a micromachined corona discharger with slit dielectric barrier for measuring the number concentration of airborne particle. The tip-to-plate corona discharger presented in our previous research only generates the corona discharge on the tip type electrode. However, the proposed corona discharger generates the corona discharge on the slit dielectric barrier as well as the tip type discharge electrode. The discharge characteristic and particle charging capability of the proposed corona discharger were experimentally examined. At the result, the corona current and induced current by charged particles were 3 times higher than those of the tip-to-pate micro corona discharger.
AB - This paper reports a micromachined corona discharger with slit dielectric barrier for measuring the number concentration of airborne particle. The tip-to-plate corona discharger presented in our previous research only generates the corona discharge on the tip type electrode. However, the proposed corona discharger generates the corona discharge on the slit dielectric barrier as well as the tip type discharge electrode. The discharge characteristic and particle charging capability of the proposed corona discharger were experimentally examined. At the result, the corona current and induced current by charged particles were 3 times higher than those of the tip-to-pate micro corona discharger.
UR - http://www.scopus.com/inward/record.url?scp=84875427153&partnerID=8YFLogxK
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U2 - 10.1109/MEMSYS.2013.6474282
DO - 10.1109/MEMSYS.2013.6474282
M3 - Conference contribution
AN - SCOPUS:84875427153
SN - 9781467356558
T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
SP - 477
EP - 479
BT - IEEE 26th International Conference on Micro Electro Mechanical Systems, MEMS 2013
T2 - IEEE 26th International Conference on Micro Electro Mechanical Systems, MEMS 2013
Y2 - 20 January 2013 through 24 January 2013
ER -