A Study of Implanted BF2 as a Function of Wafer Temperature During Implant
DC Field | Value | Language |
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dc.contributor.author | Huh, Tae-Hoon | - |
dc.contributor.author | Kang, Byung-Jae | - |
dc.contributor.author | Ra, Geum-Joo | - |
dc.contributor.author | Lee, Kyung-Won | - |
dc.contributor.author | Kim, Steve | - |
dc.contributor.author | Reece, Ronald N. | - |
dc.contributor.author | Rubin, Leonard M. | - |
dc.contributor.author | Ameen, Michael S. | - |
dc.contributor.author | Moon, Won-Min | - |
dc.contributor.author | Lee, Min-Sung | - |
dc.contributor.author | Lee, Young-Ho | - |
dc.contributor.author | Lee, Jong-Oh | - |
dc.contributor.author | Park, Dong-Chul | - |
dc.contributor.author | Lim, Jung-Youn | - |
dc.contributor.author | Kim, Youn-Soo | - |
dc.contributor.author | Ro, Jae-Sang | - |
dc.date.accessioned | 2022-07-05T08:41:02Z | - |
dc.date.available | 2022-07-05T08:41:02Z | - |
dc.date.created | 2022-07-05 | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 0094-243X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/29861 | - |
dc.description.abstract | The temperature effect for buried channel PMOS transistor characteristics was investigated. Generally, only dose, energy and implant angle have been considered as the major parameters for process matching between different high current implanters in transistor manufacturing. However, as the device is scaled down to sub-100nm size, additional parameters such as instantaneous dose rate and wafer temperature have become increasingly important for controlling the dopant profile by changing the annealing behavior of defects. The dose rate difference between ribbon and spot beam implanter was investigated through simulation and the wafer temperature difference was directly measured with special temperature measurement device. The peak height of both the boron and fluorine SIMS profiles corresponding to die location of the amorphous / crystalline (a/c) interface increased proportionally with increasing wafer temperature and to a lesser degree with increasing instantaneous dose rate. By increasing the wafer temperature, die threshold voltage (V-T) decreased dramatically while the active area. sheet resistance remained constant. This higher secondary peak height resulted in enhanced lateral diffusion, shorter effective channel length, and therefore a lower threshold voltage (V-T). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | SILICON | - |
dc.subject | AMORPHIZATION | - |
dc.title | A Study of Implanted BF2 as a Function of Wafer Temperature During Implant | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ro, Jae-Sang | - |
dc.identifier.wosid | 000262960800019 | - |
dc.identifier.bibliographicCitation | ION IMPLANTATION TECHNOLOGY 2008, v.1066, pp.87 - + | - |
dc.relation.isPartOf | ION IMPLANTATION TECHNOLOGY 2008 | - |
dc.citation.title | ION IMPLANTATION TECHNOLOGY 2008 | - |
dc.citation.volume | 1066 | - |
dc.citation.startPage | 87 | - |
dc.citation.endPage | + | - |
dc.type.rims | ART | - |
dc.type.docType | Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordPlus | AMORPHIZATION | - |
dc.subject.keywordAuthor | Implant | - |
dc.subject.keywordAuthor | PMOS Transistor | - |
dc.subject.keywordAuthor | Process Matching | - |
dc.subject.keywordAuthor | Temperature Effect | - |
dc.subject.keywordAuthor | BF2 | - |
dc.subject.keywordAuthor | Fluorine Effect | - |
dc.subject.keywordAuthor | Lateral Diffusion | - |
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