Optical Properties of Chromium Nano Coated Films
D.Lakshmi1, K.Gouthami2

1D. Lakshmi, Department of Electronics, Achrya Nagarjuna University, Guntur, Andhra Pradesh, India.

2Dr. K. Gouthami, Department of Electronics, Malineni Lakshmaiah women‟s Engineering College, Guntur, Andhra Pradesh, India.

Manuscript received on 08 April 2019 | Revised Manuscript received on 15 April 2019 | Manuscript Published on 26 July 2019 | PP: 593-595 | Volume-8 Issue-6S4 April 2019 | Retrieval Number: F11220486S419/19©BEIESP | DOI: 10.35940/ijitee.F1122.0486S419

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Chromium Nano lined film is a layer of fabric starting from fractions These lined film layers had been utilized as hostile to reflected picture coatings on window glass, video show units and Digital cam focal points. An antireflection covering is a type of optical covering finished to the floor of focal points and distinctive optical gadgets to reduce reflection. This improves the presentation of the device because of the truth that an extraordinary arrangement significantly less light is strange of a nanometer to numerous micrometers in thickness. The general overall performance of optical tool or System is typically more advantageous whilst the thin-film coating includes more than one layer having numerous thicknesses and refractive indices. In this study, optical houses of chromium thin movies produced by the use of Spectrometer method at the Lithium Niobate substrate have been investigated. The optical houses have been researched through utilizing UV/VIS/NIR spectrophotometer. The optical constants of the Nano films are in appropriate settlement with the writing data. The solidness of the covering has been efficiently explored through selective cures.

Keywords: Chromium Coated Films, Lithium Niobate, UV/VIS Absorption Spectra, Band Gap, EDS.
Scope of the Article: Mechanical Maintenance