DC Field | Value | Language |
---|---|---|
dc.contributor.author | Heo, Sung-Hwan | ko |
dc.contributor.author | Ihsan, Aamir | ko |
dc.contributor.author | Cho, Sung-Oh | ko |
dc.date.accessioned | 2008-03-05T03:23:43Z | - |
dc.date.available | 2008-03-05T03:23:43Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-04 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.90, no.18, pp.1804 - 1806 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/3248 | - |
dc.description.abstract | A microfocus x-ray tube that can generate x rays with the focal spot size less than 5 mu m has been demonstrated using carbon nanotube (CNT) field emitters. A CNT cathode on a sharp tungsten tip, a magnetic solenoid lens, and a transmission-type x-ray target were adopted for the microfocus x-ray tube. The design characteristics and the operation performance of the microfocus x-ray tube are presented. Due to the small focal spot size, clear x-ray radiographic images of 6 mu m bars and x-ray images with the magnification factor of higher than 230 were obtained. (c) 2007 American Institute of Physics. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | EMISSION | - |
dc.subject | TOMOGRAPHY | - |
dc.title | Transmission-type microfocus x-ray tube using carbon nanotube field emitters | - |
dc.type | Article | - |
dc.identifier.wosid | 000246210000111 | - |
dc.identifier.scopusid | 2-s2.0-34247893992 | - |
dc.type.rims | ART | - |
dc.citation.volume | 90 | - |
dc.citation.issue | 18 | - |
dc.citation.beginningpage | 1804 | - |
dc.citation.endingpage | 1806 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.2735549 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Cho, Sung-Oh | - |
dc.contributor.nonIdAuthor | Ihsan, Aamir | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | TOMOGRAPHY | - |
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