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- Publisher Website: 10.1088/0960-1317/18/7/075025
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Article: Electrical discharge across micrometer-scale gaps for planar MEMS structures in air at atmospheric pressure
Title | Electrical discharge across micrometer-scale gaps for planar MEMS structures in air at atmospheric pressure |
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Authors | |
Issue Date | 2008 |
Publisher | Institute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/jmm |
Citation | Journal Of Micromechanics And Microengineering, 2008, v. 18 n. 7 How to Cite? |
Abstract | We examine electrical discharge current responses across atmospheric pressure air gaps in the 2 νm to 7 νm range between planar polysilicon microstructures to determine the physical process of electrical discharge. The effect on discharge response from shape-related field enhancement is investigated through simulated field distribution and experimental current response for devices with design variations in electrode shape. Initial Townsend discharges, between 50 pA and 400 pA, transitioned to a second stage of 2 nA to 20 nA when the applied voltage increased 13% to 21% above the initial breakdown voltage. © 2008 IOP Publishing Ltd. |
Persistent Identifier | http://hdl.handle.net/10722/148956 |
ISSN | 2023 Impact Factor: 2.4 2023 SCImago Journal Rankings: 0.476 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Strong, FW | en_HK |
dc.contributor.author | Skinner, JL | en_HK |
dc.contributor.author | Tien, NC | en_HK |
dc.date.accessioned | 2012-06-20T06:17:03Z | - |
dc.date.available | 2012-06-20T06:17:03Z | - |
dc.date.issued | 2008 | en_HK |
dc.identifier.citation | Journal Of Micromechanics And Microengineering, 2008, v. 18 n. 7 | en_HK |
dc.identifier.issn | 0960-1317 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/148956 | - |
dc.description.abstract | We examine electrical discharge current responses across atmospheric pressure air gaps in the 2 νm to 7 νm range between planar polysilicon microstructures to determine the physical process of electrical discharge. The effect on discharge response from shape-related field enhancement is investigated through simulated field distribution and experimental current response for devices with design variations in electrode shape. Initial Townsend discharges, between 50 pA and 400 pA, transitioned to a second stage of 2 nA to 20 nA when the applied voltage increased 13% to 21% above the initial breakdown voltage. © 2008 IOP Publishing Ltd. | en_HK |
dc.language | eng | en_US |
dc.publisher | Institute of Physics Publishing. The Journal's web site is located at http://www.iop.org/journals/jmm | en_HK |
dc.relation.ispartof | Journal of Micromechanics and Microengineering | en_HK |
dc.title | Electrical discharge across micrometer-scale gaps for planar MEMS structures in air at atmospheric pressure | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Tien, NC: nctien@hku.hk | en_HK |
dc.identifier.authority | Tien, NC=rp01604 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1088/0960-1317/18/7/075025 | en_HK |
dc.identifier.scopus | eid_2-s2.0-47249130384 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-47249130384&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 18 | en_HK |
dc.identifier.issue | 7 | en_HK |
dc.identifier.eissn | 1361-6439 | - |
dc.identifier.isi | WOS:000257128100026 | - |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Strong, FW=13007548000 | en_HK |
dc.identifier.scopusauthorid | Skinner, JL=12764588800 | en_HK |
dc.identifier.scopusauthorid | Tien, NC=7006532826 | en_HK |
dc.identifier.issnl | 0960-1317 | - |