Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이정호 | - |
dc.date.accessioned | 2023-05-25T01:27:06Z | - |
dc.date.available | 2023-05-25T01:27:06Z | - |
dc.date.issued | 2009-09 | - |
dc.identifier.citation | Electrochemical and Solid-State Letters, v. 12, NO. 12, Page. D89-D91 | - |
dc.identifier.issn | 1099-0062 | - |
dc.identifier.uri | https://iopscience.iop.org/article/10.1149/1.3231135 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/181414 | - |
dc.description.abstract | A periodically ordered, truncated pyramid array of a single-crystal silicon was readily fabricated by simple electrochemical etching of a prepatterned silicon wafer. At potentials higher than the current peak (i(ps)), two reactions based on direct and indirect dissolutions of silicon occurred, which induced a topological variation in a surface profile, resulting in truncated silicon pyramid structures. The morphology of the silicon pyramids were precisely controlled by the electrochemical etching time and the applied voltage from the flat top to the sharp tip. The simple processing, flexibility, cost-effectiveness, and unique pyramid texturing make the silicon array promising for application to optoelectronic devices. (C) 2009 The Electrochemical Society. [DOI:10.1149/1.3231135] All rights reserved. | - |
dc.description.sponsorship | This work was supported by the Korea Science and Engineering Foundation (KOSEF) grant funded by the Korean government (Ministry of Science and Technology, no. R01-2008-000-11488-0). This work was also supported by the Korea Research Foundation grant funded by the Korean government (Ministry of Education and Human Resources Development, KRF-2007-511-D00158). H. S. Seo and X. Li contributed equally to this work. | - |
dc.language | en | - |
dc.publisher | Electrochemical Society, Inc. | - |
dc.subject | P-TYPE SILICON | - |
dc.subject | POROUS SILICON | - |
dc.subject | N-TYPE SILICON | - |
dc.subject | SOLAR-CELLS | - |
dc.subject | MECHANISM | - |
dc.subject | MACROPORE FORMATION | - |
dc.subject | PHYSICS | - |
dc.subject | MORPHOLOGY | - |
dc.title | Fabrication of Truncated Silicon Pyramid Arrays by Electrochemical Etching | - |
dc.type | Article | - |
dc.relation.no | 12 | - |
dc.relation.volume | 12 | - |
dc.identifier.doi | 10.1149/1.3231135 | - |
dc.relation.page | D89-D91 | - |
dc.relation.journal | Electrochemical and Solid-State Letters | - |
dc.contributor.googleauthor | Seo, Hong-Seok | - |
dc.contributor.googleauthor | Li, Xiaopeng | - |
dc.contributor.googleauthor | Um, Han-Don | - |
dc.contributor.googleauthor | Yoo, Bongyoung | - |
dc.contributor.googleauthor | Cho, Yong Woo | - |
dc.contributor.googleauthor | Lee, Jung-Ho | - |
dc.sector.campus | E | - |
dc.sector.daehak | 공학대학 | - |
dc.sector.department | 재료화학공학과 | - |
dc.identifier.pid | jungho | - |
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