Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching

The fabrication of silicon nanohole (SiNH) using a combination of electron beam lithography (EBL) and reactive ion etching (RIE) processes is reported. The optimum exposure dose of EBL process was found to be in the range of 210-240 µC/cm2 due to small enlargement of hole diameter after pattern deve...

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Main Authors: Rahmasari, Lita, Abdullah, Mohd. Faizol, Md. Zain, Ahmad Rifqi, Hashim, Abdul Manaf
Format: Article
Language:English
Published: Penerbit UKM 2019
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Online Access:http://eprints.utm.my/id/eprint/89259/1/LitaRahmasari2019_SiliconNanoholeArraysFabricatedbyElectron.pdf
http://eprints.utm.my/id/eprint/89259/
http://dx.doi.org/10.17576/jsm-2019-4806-01
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spelling my.utm.892592021-02-22T06:01:19Z http://eprints.utm.my/id/eprint/89259/ Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching Rahmasari, Lita Abdullah, Mohd. Faizol Md. Zain, Ahmad Rifqi Hashim, Abdul Manaf TA Engineering (General). Civil engineering (General) The fabrication of silicon nanohole (SiNH) using a combination of electron beam lithography (EBL) and reactive ion etching (RIE) processes is reported. The optimum exposure dose of EBL process was found to be in the range of 210-240 µC/cm2 due to small enlargement of hole diameter after pattern development process. The anisotropic etching and isotropic etching was achieved at low and high reaction pressures, respectively. As expected, the etching rate increase with time and RF power. A relatively smooth and well-defined NH has been obtained at RF power of 100 W and reaction pressure of 0.08 Torr, which is suitable to be applied for optical waveguide. Penerbit UKM 2019-06 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/89259/1/LitaRahmasari2019_SiliconNanoholeArraysFabricatedbyElectron.pdf Rahmasari, Lita and Abdullah, Mohd. Faizol and Md. Zain, Ahmad Rifqi and Hashim, Abdul Manaf (2019) Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching. Sains Malaysiana, 48 (6). pp. 1157-1161. ISSN 0126-6039 http://dx.doi.org/10.17576/jsm-2019-4806-01 DOI:10.17576/jsm-2019-4806-01
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Rahmasari, Lita
Abdullah, Mohd. Faizol
Md. Zain, Ahmad Rifqi
Hashim, Abdul Manaf
Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
description The fabrication of silicon nanohole (SiNH) using a combination of electron beam lithography (EBL) and reactive ion etching (RIE) processes is reported. The optimum exposure dose of EBL process was found to be in the range of 210-240 µC/cm2 due to small enlargement of hole diameter after pattern development process. The anisotropic etching and isotropic etching was achieved at low and high reaction pressures, respectively. As expected, the etching rate increase with time and RF power. A relatively smooth and well-defined NH has been obtained at RF power of 100 W and reaction pressure of 0.08 Torr, which is suitable to be applied for optical waveguide.
format Article
author Rahmasari, Lita
Abdullah, Mohd. Faizol
Md. Zain, Ahmad Rifqi
Hashim, Abdul Manaf
author_facet Rahmasari, Lita
Abdullah, Mohd. Faizol
Md. Zain, Ahmad Rifqi
Hashim, Abdul Manaf
author_sort Rahmasari, Lita
title Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
title_short Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
title_full Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
title_fullStr Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
title_full_unstemmed Silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
title_sort silicon nanohole arrays fabricated by electron beam lithography and reactive ion etching
publisher Penerbit UKM
publishDate 2019
url http://eprints.utm.my/id/eprint/89259/1/LitaRahmasari2019_SiliconNanoholeArraysFabricatedbyElectron.pdf
http://eprints.utm.my/id/eprint/89259/
http://dx.doi.org/10.17576/jsm-2019-4806-01
_version_ 1692991764318650368
score 13.211869