Optical characterization of tip bended vertically aligned carbon nanotubes array

Vertically Aligned Carbon Nanotube arrays (also termed as VACNTs or CNT forest) have recently found to be transformable to a reflective mirror from a naturally black absorber. The feature of improved reflectance can be attained by the controllable tip bending process using the bottom surface of a...

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Main Authors:	Mohd Razib, Mohd Asyraf, Saleh, Tanveer, Islam, Saiful, Rana, Masud, Abdul Muthalif, Asan Gani
Format:	Article
Language:	English English English
Published:	Elsevier 2018
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/1/66193_Optical%20characterization%20of%20tip%20bended%20Vertically_scopus.pdf http://irep.iium.edu.my/66193/2/Final_published_version.pdf http://irep.iium.edu.my/66193/13/66193%20Optical%20characterization%20of%20tip%20bended%20Vertically%20WOS.pdf

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spelling	iium-661932019-06-10T02:36:10Z http://irep.iium.edu.my/66193/ Optical characterization of tip bended vertically aligned carbon nanotubes array Mohd Razib, Mohd Asyraf Saleh, Tanveer Islam, Saiful Rana, Masud Abdul Muthalif, Asan Gani T Technology (General) Vertically Aligned Carbon Nanotube arrays (also termed as VACNTs or CNT forest) have recently found to be transformable to a reflective mirror from a naturally black absorber. The feature of improved reflectance can be attained by the controllable tip bending process using the bottom surface of a rotated cylindrical tool (the process called micro-mechanical bending (M2B)). In this paper, the polarized light reflectance of bent and compacted region of the CNT forest using M2B method has been investigated. We observed that reflectance from the processed CNT zone was highly dependent on the angle of incidence and polarization state of the incident laser. For the first time, the refractive index of the tip bent CNT forests by M2B method was investigated and found to be in a range of ∼1.8. Elsevier 2018-11 Article PeerReviewed application/pdf en http://irep.iium.edu.my/66193/1/66193_Optical%20characterization%20of%20tip%20bended%20Vertically_scopus.pdf application/pdf en http://irep.iium.edu.my/66193/2/Final_published_version.pdf application/pdf en http://irep.iium.edu.my/66193/13/66193%20Optical%20characterization%20of%20tip%20bended%20Vertically%20WOS.pdf Mohd Razib, Mohd Asyraf and Saleh, Tanveer and Islam, Saiful and Rana, Masud and Abdul Muthalif, Asan Gani (2018) Optical characterization of tip bended vertically aligned carbon nanotubes array. Chemical Physics Letters, 711. pp. 37-41. ISSN 0009-2614 https://www.journals.elsevier.com/chemical-physics-letters 10.1016/j.cplett.2018.09.011
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	T Technology (General)
spellingShingle	T Technology (General) Mohd Razib, Mohd Asyraf Saleh, Tanveer Islam, Saiful Rana, Masud Abdul Muthalif, Asan Gani Optical characterization of tip bended vertically aligned carbon nanotubes array
description	Vertically Aligned Carbon Nanotube arrays (also termed as VACNTs or CNT forest) have recently found to be transformable to a reflective mirror from a naturally black absorber. The feature of improved reflectance can be attained by the controllable tip bending process using the bottom surface of a rotated cylindrical tool (the process called micro-mechanical bending (M2B)). In this paper, the polarized light reflectance of bent and compacted region of the CNT forest using M2B method has been investigated. We observed that reflectance from the processed CNT zone was highly dependent on the angle of incidence and polarization state of the incident laser. For the first time, the refractive index of the tip bent CNT forests by M2B method was investigated and found to be in a range of ∼1.8.
format	Article
author	Mohd Razib, Mohd Asyraf Saleh, Tanveer Islam, Saiful Rana, Masud Abdul Muthalif, Asan Gani
author_facet	Mohd Razib, Mohd Asyraf Saleh, Tanveer Islam, Saiful Rana, Masud Abdul Muthalif, Asan Gani
author_sort	Mohd Razib, Mohd Asyraf
title	Optical characterization of tip bended vertically aligned carbon nanotubes array
title_short	Optical characterization of tip bended vertically aligned carbon nanotubes array
title_full	Optical characterization of tip bended vertically aligned carbon nanotubes array
title_fullStr	Optical characterization of tip bended vertically aligned carbon nanotubes array
title_full_unstemmed	Optical characterization of tip bended vertically aligned carbon nanotubes array
title_sort	optical characterization of tip bended vertically aligned carbon nanotubes array
publisher	Elsevier
publishDate	2018
url	http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/ http://irep.iium.edu.my/66193/1/66193_Optical%20characterization%20of%20tip%20bended%20Vertically_scopus.pdf http://irep.iium.edu.my/66193/2/Final_published_version.pdf http://irep.iium.edu.my/66193/13/66193%20Optical%20characterization%20of%20tip%20bended%20Vertically%20WOS.pdf
first_indexed	2023-09-18T21:33:56Z
last_indexed	2023-09-18T21:33:56Z
_version_	1777412694715924480

Optical characterization of tip bended vertically aligned carbon nanotubes array

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