Young Researcher Paper Award 2023
🥇Winners

Notice of retraction
Vol. 34, No. 8(3), S&M3042

Notice of retraction
Vol. 32, No. 8(2), S&M2292

Print: ISSN 0914-4935
Online: ISSN 2435-0869
Sensors and Materials
is an international peer-reviewed open access journal to provide a forum for researchers working in multidisciplinary fields of sensing technology.
Sensors and Materials
is covered by Science Citation Index Expanded (Clarivate Analytics), Scopus (Elsevier), and other databases.

Instructions to authors
English    日本語

Instructions for manuscript preparation
English    日本語

Template
English

Publisher
 MYU K.K.
 Sensors and Materials
 1-23-3-303 Sendagi,
 Bunkyo-ku, Tokyo 113-0022, Japan
 Tel: 81-3-3827-8549
 Fax: 81-3-3827-8547

MYU Research, a scientific publisher, seeks a native English-speaking proofreader with a scientific background. B.Sc. or higher degree is desirable. In-office position; work hours negotiable. Call 03-3827-8549 for further information.


MYU Research

(proofreading and recording)


MYU K.K.
(translation service)


The Art of Writing Scientific Papers

(How to write scientific papers)
(Japanese Only)

Sensors and Materials, Volume 31, Number 11(2) (2019)
Copyright(C) MYU K.K.
pp. 3517-3526
S&M2027 Research Paper of Special Issue
https://doi.org/10.18494/SAM.2019.2500
Published: November 15, 2019

Determination of the Refractive Index of Molybdenum Using a Spectrophotometric Method [PDF]

Donyau Chiang, Po-Kai Chiu, Yu-Chen Hsieh, Wen-Tse Hsiao, and Shih-Feng Tseng

(Received April 15, 2019; Accepted September 4, 2019)

Keywords: refractive index, extinction coefficient, spectrophotometry, molybdenum, simulation

The refractive indexes of thin films are determined by spectrophotometric measurement in the ultraviolet-to-near-infrared spectral range on a high-absorption metal, molybdenum, as an example. In our theoretical derivative, the refractive indexes of a substrate with and without low absorption are calculated first and then that of the combined film stack is calculated. Both solutions are obtained by the Newton–Raphson iteration method. The calculated refraction index is 1.64–2.88 and the extinction coefficient is 2.76–4.52, which are within the measured ranges for the Mo film. Both indexes increase monotonically with the wavelength in the visible and near-infrared ranges.

Corresponding author: Po-Kai Chiu


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Cite this article
Donyau Chiang, Po-Kai Chiu, Yu-Chen Hsieh, Wen-Tse Hsiao, and Shih-Feng Tseng, Determination of the Refractive Index of Molybdenum Using a Spectrophotometric Method, Sens. Mater., Vol. 31, No. 11, 2019, p. 3517-3526.



Forthcoming Regular Issues


Forthcoming Special Issues

Special Issue on Applications of Novel Sensors and Related Technologies for Internet of Things
Guest editor, Teen-Hang Meen (National Formosa University), Wenbing Zhao (Cleveland State University), and Cheng-Fu Yang (National University of Kaohsiung)
Call for paper


Special Issue on Advanced Sensing Technologies for Green Energy
Guest editor, Yong Zhu (Griffith University)
Call for paper


Special Issue on Room-temperature-operation Solid-state Radiation Detectors
Guest editor, Toru Aoki (Shizuoka University)
Call for paper


Special Issue on International Conference on Biosensors, Bioelectronics, Biomedical Devices, BioMEMS/NEMS and Applications 2023 (Bio4Apps 2023)
Guest editor, Dzung Viet Dao (Griffith University) and Cong Thanh Nguyen (Griffith University)
Conference website
Call for paper


Special Issue on Advanced Sensing Technologies and Their Applications in Human/Animal Activity Recognition and Behavior Understanding
Guest editor, Kaori Fujinami (Tokyo University of Agriculture and Technology)
Call for paper


Special Issue on Signal Collection, Processing, and System Integration in Automation Applications
Guest editor, Hsiung-Cheng Lin (National Chin-Yi University of Technology)
Call for paper


Copyright(C) MYU K.K. All Rights Reserved.