DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, HJ | ko |
dc.contributor.author | Kim, HK | ko |
dc.contributor.author | Cho, Gyuseong | ko |
dc.contributor.author | Choi, J | ko |
dc.date.accessioned | 2009-07-27T02:23:43Z | - |
dc.date.available | 2009-07-27T02:23:43Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2003-06 | - |
dc.identifier.citation | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.505, no.1-2, pp.155 - 158 | - |
dc.identifier.issn | 0168-9002 | - |
dc.identifier.uri | http://hdl.handle.net/10203/10286 | - |
dc.description.abstract | In this paper, we introduce a new 36 x 43 cm(2) amorphous silicon flat-panel detector for digital radiography. A prototype flat-panel detector was fabricated using a p-i-n photodiode/thin-film transistor (TFT) array. The main difference of this flat panel detector to the similar general flat-panel detectors is p-i-n photodiode fabrication method. The p-layer of diode is formed using an ion shower doping method instead of the conventional PECVD method to increase the quality of array. The diode shows a leakage current of 2 pA/mm(2) at -5 V and dark current uniformity of the detector is 2.5%. The modulation transfer function (MTF) of the detector is 0.41 at 2 lp/mm. (C) 2003 Elsevier Science B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | LARGE-AREA | - |
dc.subject | RADIOGRAPHY | - |
dc.subject | SYSTEMS | - |
dc.title | Construction and characterization of an amorphous silicon flat-panel detector based on ion-shower doping process | - |
dc.type | Article | - |
dc.identifier.wosid | 000183713700037 | - |
dc.identifier.scopusid | 2-s2.0-0038694610 | - |
dc.type.rims | ART | - |
dc.citation.volume | 505 | - |
dc.citation.issue | 1-2 | - |
dc.citation.beginningpage | 155 | - |
dc.citation.endingpage | 158 | - |
dc.citation.publicationname | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Cho, Gyuseong | - |
dc.contributor.nonIdAuthor | Kim, HJ | - |
dc.contributor.nonIdAuthor | Kim, HK | - |
dc.contributor.nonIdAuthor | Choi, J | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | flat-panel detector | - |
dc.subject.keywordAuthor | amorphous silicon | - |
dc.subject.keywordPlus | LARGE-AREA | - |
dc.subject.keywordPlus | RADIOGRAPHY | - |
dc.subject.keywordPlus | SYSTEMS | - |
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