179035

Characterization of Phosphate and Borate glasses with different additions, as optical band-Pass filters used for Photometric detectors

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Physical chemistry

Abstract

In this study, we use three glass systems of chemical composition to obtain the band pass filter, Phosphate glass 40P2O5 40ZnO(19-x)Na2O(x)Cu2O 1CaO at(x=0.5,1, 2,4,6&8mol%), Borate glass 40B2O3 40ZnO(19-x)Na2O(x)Fe2O31CaOat(x=0.5,1, 1.5 &2mol%)and Lithium borate glass 75 Li2B4O7–xCu2O-(25-x) PbO2at(x= 2.5, 5, 7.5&10mol%). The amorphous nature of the samples was investigated using x-ray diffraction. Physical properties (density, molar volume, and Hardness) and infrared (IR) measurement of the composition of the glass was studied. The spectroscopic properties of the glass are investigated in UV-Visible range-near infrared range (from300-800nm) using high accuracy spectrophotometer. We got a suitable glass composition that is close to the sensitivity of the human eye to visible light, and we can use as an optical filter such as a bandpass filter, which can be used with high sensitivity trap detector to measure photometric units.

DOI

10.21608/ejchem.2021.78880.3855

Keywords

Phosphate glasses, Borate Glasses, Infrared, hardness, photometric detectors

Authors

First Name

Abeer Mahmoud

Last Name

EL-Maghraby

MiddleName

-

Affiliation

Photometery, National institute of stander, Egypt

Email

abeer_nis@yahoo.com

City

-

Orcid

-

First Name

eman

Last Name

nabhan

MiddleName

-

Affiliation

Physics Department, Faculty of Science, (Girls branch), Al-Azhar University, Egypt

Email

dr.emannabhan@yahoo.com

City

cairo- Egypt

Orcid

-

First Name

fatma

Last Name

El-Sharkawy

MiddleName

Mohammed sallam

Affiliation

photometery, National institute of stander, Egypt

Email

fsharkawy_2000@yahoo.com

City

-

Orcid

0000-0002-2552-7250

First Name

Mohamed Shafic

Last Name

Khalil

MiddleName

-

Affiliation

photometery, National institute of stander, Egypt

Email

mohamedshafikkhalil@gmail.com

City

-

Orcid

-

First Name

Sawsaan

Last Name

EL-Mossalamy

MiddleName

-

Affiliation

Physics Department, Faculty of Science, (Girls branch), Al-Azhar University, Egypt

Email

smossalamy@hotmail.com

City

-

Orcid

-

Volume

64

Article Issue

12

Related Issue

27765

Issue Date

2021-12-01

Receive Date

2021-06-02

Publish Date

2021-12-01

Page Start

7,407

Page End

7,416

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_179035.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=179035

Order

57

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Characterization of Phosphate and Borate glasses with different additions, as optical band-Pass filters used for Photometric detectors

Details

Type

Article

Created At

22 Jan 2023