Hassan, Azizzeanna and Mahmud, Murni (2018) Learning motivation for slow learners with tablet technology. International Journal for Studies on Children, Women, Elderly And Disabled, 5 (10). pp. 201-210. E-ISSN 0128-309X
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Abstract
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.
| Item Type: | Article (Journal) |
|---|---|
| Additional Information: | 3451/68093 |
| Uncontrolled Keywords: | Carbon nanotubes forest, MEMS, micromechanical bending (M2B) method, Optical angular optical sensor, Refractive index |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science Q Science > QA Mathematics > QA76 Computer software |
| Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): | Kulliyyah of Information and Communication Technology > Department of Computer Science Kulliyyah of Information and Communication Technology > Department of Computer Science |
| Depositing User: | Dr. Murni Mahmud |
| Date Deposited: | 28 Nov 2018 09:17 |
| Last Modified: | 14 Jan 2019 15:52 |
| URI: | http://irep.iium.edu.my/id/eprint/68093 |
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