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Structural and optical features of aluminum lead borate glass doped with Fe2O3
Fe 2 O 3 -doped aluminum lead borate glass was synthesized using the melt-quenching technique with a chemical compositional of 55B 2 O 3 -30Pb 3 O 4 - 15 - x Al 2 O 3− x Fe 2 O 3 , where x 0 ≤ x ≤ 5 . X-ray diffraction was used to confirm the nature of this glass. The structural, optical, and dielec...
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Published in: | Applied physics. A, Materials science & processing Materials science & processing, 2021-12, Vol.127 (12), Article 956 |
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creator | Abdel Wahab, E. A. Shaaban, Kh. S. |
description | Fe
2
O
3
-doped aluminum lead borate glass was synthesized using the melt-quenching technique with a chemical compositional of 55B
2
O
3
-30Pb
3
O
4
-
15
-
x
Al
2
O
3−
x
Fe
2
O
3
,
where
x
0
≤
x
≤
5
. X-ray diffraction was used to confirm the nature of this glass. The structural, optical, and dielectric properties of the glass were investigated. Transmittance and absorbance measurements were developed to establish and investigate the optical characteristics of these samples. The fundamental absorption edge shifted toward lower photon energy concerning the concentration of Fe
2
O
3
. The absorption coefficient, optical band gap, Urbach tail, steepness, and skin depth of the glass were estimated and discussed. The obtained result revealed that an indirect optical energy band gap
E
g
was decreased from 2.67 to 2.04 eV; meanwhile, it decreased from 3 to 2.31 eV in a direct transition. While the Urbach energy
E
u
was increased from 0.21 to 0.36 electron Volt. The extinction coefficient, refractive index, and optical and electrical conductivities of the glass were discussed as functions of Fe
2
O
3
content. The real and imaginary parts of the dielectric constant were examined. Further physical constants like λ
cut-off
,
tan
δ
, molar reflectivity, molar polarizability, and others were investigated. |
doi_str_mv | 10.1007/s00339-021-05062-y |
format | article |
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2
O
3
-doped aluminum lead borate glass was synthesized using the melt-quenching technique with a chemical compositional of 55B
2
O
3
-30Pb
3
O
4
-
15
-
x
Al
2
O
3−
x
Fe
2
O
3
,
where
x
0
≤
x
≤
5
. X-ray diffraction was used to confirm the nature of this glass. The structural, optical, and dielectric properties of the glass were investigated. Transmittance and absorbance measurements were developed to establish and investigate the optical characteristics of these samples. The fundamental absorption edge shifted toward lower photon energy concerning the concentration of Fe
2
O
3
. The absorption coefficient, optical band gap, Urbach tail, steepness, and skin depth of the glass were estimated and discussed. The obtained result revealed that an indirect optical energy band gap
E
g
was decreased from 2.67 to 2.04 eV; meanwhile, it decreased from 3 to 2.31 eV in a direct transition. While the Urbach energy
E
u
was increased from 0.21 to 0.36 electron Volt. The extinction coefficient, refractive index, and optical and electrical conductivities of the glass were discussed as functions of Fe
2
O
3
content. The real and imaginary parts of the dielectric constant were examined. Further physical constants like λ
cut-off
,
tan
δ
, molar reflectivity, molar polarizability, and others were investigated.</description><identifier>ISSN: 0947-8396</identifier><identifier>EISSN: 1432-0630</identifier><identifier>DOI: 10.1007/s00339-021-05062-y</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Absorptivity ; Aluminum oxide ; Applied physics ; Characterization and Evaluation of Materials ; Condensed Matter Physics ; Dielectric properties ; Energy bands ; Energy gap ; Machines ; Manufacturing ; Materials science ; Nanotechnology ; Optical and Electronic Materials ; Optical properties ; Physical properties ; Physics ; Physics and Astronomy ; Processes ; Refractivity ; Slopes ; Surfaces and Interfaces ; Thin Films</subject><ispartof>Applied physics. A, Materials science & processing, 2021-12, Vol.127 (12), Article 956</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021</rights><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-3eca29f9c7fc168bfb01a6c4273ebf79713b9e3ecd89bb27068b1e62e46122c43</citedby><cites>FETCH-LOGICAL-c319t-3eca29f9c7fc168bfb01a6c4273ebf79713b9e3ecd89bb27068b1e62e46122c43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids></links><search><creatorcontrib>Abdel Wahab, E. A.</creatorcontrib><creatorcontrib>Shaaban, Kh. S.</creatorcontrib><title>Structural and optical features of aluminum lead borate glass doped with Fe2O3</title><title>Applied physics. A, Materials science & processing</title><addtitle>Appl. Phys. A</addtitle><description>Fe
2
O
3
-doped aluminum lead borate glass was synthesized using the melt-quenching technique with a chemical compositional of 55B
2
O
3
-30Pb
3
O
4
-
15
-
x
Al
2
O
3−
x
Fe
2
O
3
,
where
x
0
≤
x
≤
5
. X-ray diffraction was used to confirm the nature of this glass. The structural, optical, and dielectric properties of the glass were investigated. Transmittance and absorbance measurements were developed to establish and investigate the optical characteristics of these samples. The fundamental absorption edge shifted toward lower photon energy concerning the concentration of Fe
2
O
3
. The absorption coefficient, optical band gap, Urbach tail, steepness, and skin depth of the glass were estimated and discussed. The obtained result revealed that an indirect optical energy band gap
E
g
was decreased from 2.67 to 2.04 eV; meanwhile, it decreased from 3 to 2.31 eV in a direct transition. While the Urbach energy
E
u
was increased from 0.21 to 0.36 electron Volt. The extinction coefficient, refractive index, and optical and electrical conductivities of the glass were discussed as functions of Fe
2
O
3
content. The real and imaginary parts of the dielectric constant were examined. Further physical constants like λ
cut-off
,
tan
δ
, molar reflectivity, molar polarizability, and others were investigated.</description><subject>Absorptivity</subject><subject>Aluminum oxide</subject><subject>Applied physics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Condensed Matter Physics</subject><subject>Dielectric properties</subject><subject>Energy bands</subject><subject>Energy gap</subject><subject>Machines</subject><subject>Manufacturing</subject><subject>Materials science</subject><subject>Nanotechnology</subject><subject>Optical and Electronic Materials</subject><subject>Optical properties</subject><subject>Physical properties</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Processes</subject><subject>Refractivity</subject><subject>Slopes</subject><subject>Surfaces and Interfaces</subject><subject>Thin Films</subject><issn>0947-8396</issn><issn>1432-0630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9kEFLxDAQhYMouK7-AU8Bz9FJ0k02R1lcFcQ9qOeQppO1S7etSYvsvzdawZtzmWH43nvwCLnkcM0B9E0CkNIwEJzBApRghyMy44UUDJSEYzIDU2i2lEadkrOUdpCnEGJGnl-GOPphjK6hrq1o1w-1z3dAl5-YaBeoa8Z93Y572qCraNlFNyDdNi4lWnU9VvSzHt7pGsVGnpOT4JqEF797Tt7Wd6-rB_a0uX9c3T4xL7kZmETvhAnG6-C5WpahBO6UL4SWWAZtNJelwUxVS1OWQkNmOCqBheJC-ELOydXk28fuY8Q02F03xjZHWqEgZ2gtF5kSE-Vjl1LEYPtY7108WA72uzc79WZzb_anN3vIIjmJUobbLcY_639UXyzdcKQ</recordid><startdate>20211201</startdate><enddate>20211201</enddate><creator>Abdel Wahab, E. A.</creator><creator>Shaaban, Kh. S.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20211201</creationdate><title>Structural and optical features of aluminum lead borate glass doped with Fe2O3</title><author>Abdel Wahab, E. A. ; Shaaban, Kh. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-3eca29f9c7fc168bfb01a6c4273ebf79713b9e3ecd89bb27068b1e62e46122c43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Absorptivity</topic><topic>Aluminum oxide</topic><topic>Applied physics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Condensed Matter Physics</topic><topic>Dielectric properties</topic><topic>Energy bands</topic><topic>Energy gap</topic><topic>Machines</topic><topic>Manufacturing</topic><topic>Materials science</topic><topic>Nanotechnology</topic><topic>Optical and Electronic Materials</topic><topic>Optical properties</topic><topic>Physical properties</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Processes</topic><topic>Refractivity</topic><topic>Slopes</topic><topic>Surfaces and Interfaces</topic><topic>Thin Films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Abdel Wahab, E. A.</creatorcontrib><creatorcontrib>Shaaban, Kh. S.</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics. A, Materials science & processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Abdel Wahab, E. A.</au><au>Shaaban, Kh. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structural and optical features of aluminum lead borate glass doped with Fe2O3</atitle><jtitle>Applied physics. A, Materials science & processing</jtitle><stitle>Appl. Phys. A</stitle><date>2021-12-01</date><risdate>2021</risdate><volume>127</volume><issue>12</issue><artnum>956</artnum><issn>0947-8396</issn><eissn>1432-0630</eissn><abstract>Fe
2
O
3
-doped aluminum lead borate glass was synthesized using the melt-quenching technique with a chemical compositional of 55B
2
O
3
-30Pb
3
O
4
-
15
-
x
Al
2
O
3−
x
Fe
2
O
3
,
where
x
0
≤
x
≤
5
. X-ray diffraction was used to confirm the nature of this glass. The structural, optical, and dielectric properties of the glass were investigated. Transmittance and absorbance measurements were developed to establish and investigate the optical characteristics of these samples. The fundamental absorption edge shifted toward lower photon energy concerning the concentration of Fe
2
O
3
. The absorption coefficient, optical band gap, Urbach tail, steepness, and skin depth of the glass were estimated and discussed. The obtained result revealed that an indirect optical energy band gap
E
g
was decreased from 2.67 to 2.04 eV; meanwhile, it decreased from 3 to 2.31 eV in a direct transition. While the Urbach energy
E
u
was increased from 0.21 to 0.36 electron Volt. The extinction coefficient, refractive index, and optical and electrical conductivities of the glass were discussed as functions of Fe
2
O
3
content. The real and imaginary parts of the dielectric constant were examined. Further physical constants like λ
cut-off
,
tan
δ
, molar reflectivity, molar polarizability, and others were investigated.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s00339-021-05062-y</doi></addata></record> |
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ispartof | Applied physics. A, Materials science & processing, 2021-12, Vol.127 (12), Article 956 |
issn | 0947-8396 1432-0630 |
language | eng |
recordid | cdi_proquest_journals_2603197735 |
source | Springer Nature |
subjects | Absorptivity Aluminum oxide Applied physics Characterization and Evaluation of Materials Condensed Matter Physics Dielectric properties Energy bands Energy gap Machines Manufacturing Materials science Nanotechnology Optical and Electronic Materials Optical properties Physical properties Physics Physics and Astronomy Processes Refractivity Slopes Surfaces and Interfaces Thin Films |
title | Structural and optical features of aluminum lead borate glass doped with Fe2O3 |
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