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Enhancement of the Dielectric and Energy Storage Properties of Lead-Free BNSLT Ceramics by Zr4+ Substitution into B-Sites
(Bi 0.38 Na 0.30 Sr 0.28 ) 0.98 La 0.02 Ti 1-x Zr x O 3 (abbreviated as BNSLT 1-x Zr x , with x = 0 − 0.05) lead free ceramics were fabricated using the solid-state combustion method. The phase structure, microstructure and electrical properties of the ceramics were investigated. The coexistence of...
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Published in: | Integrated ferroelectrics 2023-10, Vol.238 (1), p.39-51 |
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container_title | Integrated ferroelectrics |
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creator | Luangpangai, Anupong Noiphoowiang, Nachtarika Premwichit, Pathit Klinbanmor, Metarsit Vittayakorn, Naratip Rittidech, Aurawan Bongkarn, Theerachai |
description | (Bi
0.38
Na
0.30
Sr
0.28
)
0.98
La
0.02
Ti
1-x
Zr
x
O
3
(abbreviated as BNSLT
1-x
Zr
x
, with x = 0 − 0.05) lead free ceramics were fabricated using the solid-state combustion method. The phase structure, microstructure and electrical properties of the ceramics were investigated. The coexistence of the rhombohedral (R) and tetragonal (T) phases was found in all samples. Rietveld refinement confirmed that as x increased from 0 to 0.05, the rhombohedral phase increased from 41 to 60%. A nearly equal R:T phase ratio of 49:51 was obtained for x = 0.01. All ceramics displayed polygonal grain shapes with anisotropic grain growth. The average grain size of the ceramics was in the range of 0.46-0.79 µm. The optimal Zr
4+
content resulted in increased grain growth and reduced pores, leading to improved electrical properties. The highest density (5.52 g/cm
3
), maximum dielectric constant (ε
m
=2156), maximum polarization (P
max
=15.36 µC/cm
2
) and high energy storage properties (W
total
=0.49 J/cm
3
, W
rec
=0.45 J/cm
3
, W
loss
=0.05 J/cm
3
and η = 90.54% at 60 kV/cm) were obtained from x = 0.01 caused by a morphotropic phase boundary (MPB) and good morphology. |
doi_str_mv | 10.1080/10584587.2023.2234584 |
format | article |
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0.38
Na
0.30
Sr
0.28
)
0.98
La
0.02
Ti
1-x
Zr
x
O
3
(abbreviated as BNSLT
1-x
Zr
x
, with x = 0 − 0.05) lead free ceramics were fabricated using the solid-state combustion method. The phase structure, microstructure and electrical properties of the ceramics were investigated. The coexistence of the rhombohedral (R) and tetragonal (T) phases was found in all samples. Rietveld refinement confirmed that as x increased from 0 to 0.05, the rhombohedral phase increased from 41 to 60%. A nearly equal R:T phase ratio of 49:51 was obtained for x = 0.01. All ceramics displayed polygonal grain shapes with anisotropic grain growth. The average grain size of the ceramics was in the range of 0.46-0.79 µm. The optimal Zr
4+
content resulted in increased grain growth and reduced pores, leading to improved electrical properties. The highest density (5.52 g/cm
3
), maximum dielectric constant (ε
m
=2156), maximum polarization (P
max
=15.36 µC/cm
2
) and high energy storage properties (W
total
=0.49 J/cm
3
, W
rec
=0.45 J/cm
3
, W
loss
=0.05 J/cm
3
and η = 90.54% at 60 kV/cm) were obtained from x = 0.01 caused by a morphotropic phase boundary (MPB) and good morphology.</description><identifier>ISSN: 1058-4587</identifier><identifier>EISSN: 1607-8489</identifier><identifier>DOI: 10.1080/10584587.2023.2234584</identifier><language>eng</language><publisher>Philadelphia: Taylor & Francis</publisher><subject>BNT-based ; Ceramics ; dielectric ; Electrical properties ; Energy storage ; ferroelectric ; Grain growth ; Grain size ; Lead free ; microstructure ; Phase ratio ; phase structure ; Solid phases</subject><ispartof>Integrated ferroelectrics, 2023-10, Vol.238 (1), p.39-51</ispartof><rights>2023 Taylor & Francis Group, LLC 2023</rights><rights>2023 Taylor & Francis Group, LLC</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></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>Luangpangai, Anupong</creatorcontrib><creatorcontrib>Noiphoowiang, Nachtarika</creatorcontrib><creatorcontrib>Premwichit, Pathit</creatorcontrib><creatorcontrib>Klinbanmor, Metarsit</creatorcontrib><creatorcontrib>Vittayakorn, Naratip</creatorcontrib><creatorcontrib>Rittidech, Aurawan</creatorcontrib><creatorcontrib>Bongkarn, Theerachai</creatorcontrib><title>Enhancement of the Dielectric and Energy Storage Properties of Lead-Free BNSLT Ceramics by Zr4+ Substitution into B-Sites</title><title>Integrated ferroelectrics</title><description>(Bi
0.38
Na
0.30
Sr
0.28
)
0.98
La
0.02
Ti
1-x
Zr
x
O
3
(abbreviated as BNSLT
1-x
Zr
x
, with x = 0 − 0.05) lead free ceramics were fabricated using the solid-state combustion method. The phase structure, microstructure and electrical properties of the ceramics were investigated. The coexistence of the rhombohedral (R) and tetragonal (T) phases was found in all samples. Rietveld refinement confirmed that as x increased from 0 to 0.05, the rhombohedral phase increased from 41 to 60%. A nearly equal R:T phase ratio of 49:51 was obtained for x = 0.01. All ceramics displayed polygonal grain shapes with anisotropic grain growth. The average grain size of the ceramics was in the range of 0.46-0.79 µm. The optimal Zr
4+
content resulted in increased grain growth and reduced pores, leading to improved electrical properties. The highest density (5.52 g/cm
3
), maximum dielectric constant (ε
m
=2156), maximum polarization (P
max
=15.36 µC/cm
2
) and high energy storage properties (W
total
=0.49 J/cm
3
, W
rec
=0.45 J/cm
3
, W
loss
=0.05 J/cm
3
and η = 90.54% at 60 kV/cm) were obtained from x = 0.01 caused by a morphotropic phase boundary (MPB) and good morphology.</description><subject>BNT-based</subject><subject>Ceramics</subject><subject>dielectric</subject><subject>Electrical properties</subject><subject>Energy storage</subject><subject>ferroelectric</subject><subject>Grain growth</subject><subject>Grain size</subject><subject>Lead free</subject><subject>microstructure</subject><subject>Phase ratio</subject><subject>phase structure</subject><subject>Solid phases</subject><issn>1058-4587</issn><issn>1607-8489</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNo1kFFLwzAUhYsoOKc_QQj4KJ03Tdqkb7q5qTBU2HzxpaTZ7ZaxJTNJkf17Ozaf7rnwcQ58SXJLYUBBwgOFXPJcikEGGRtkGesefpb0aAEilVyW513umPQAXSZXIawBKMtF0Uv2Y7tSVuMWbSSuIXGF5NngBnX0RhNlF2Rs0S_3ZBadV0skn97t0EeD4cBPUS3SiUckw_fZdE5G6NXW6EDqPfn2_J7M2jpEE9tonCXGRkeG6cxEDNfJRaM2AW9Ot598Tcbz0Ws6_Xh5Gz1NU0MFxFRTrEukRSkaBTXnAJjThhVSSaWYLhhloLUURUmlBmCaa-BcNJmo6ULnlPWTu2PvzrufFkOs1q71tpusMimASl7mWUc9HiljG-e36tf5zaKKar9xvvGdIRMqRqE6CK_-hVcH4dVJOPsDeOZy-g</recordid><startdate>20231013</startdate><enddate>20231013</enddate><creator>Luangpangai, Anupong</creator><creator>Noiphoowiang, Nachtarika</creator><creator>Premwichit, Pathit</creator><creator>Klinbanmor, Metarsit</creator><creator>Vittayakorn, Naratip</creator><creator>Rittidech, Aurawan</creator><creator>Bongkarn, Theerachai</creator><general>Taylor & Francis</general><general>Taylor & Francis Ltd</general><scope>7QQ</scope><scope>7SP</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20231013</creationdate><title>Enhancement of the Dielectric and Energy Storage Properties of Lead-Free BNSLT Ceramics by Zr4+ Substitution into B-Sites</title><author>Luangpangai, Anupong ; Noiphoowiang, Nachtarika ; Premwichit, Pathit ; Klinbanmor, Metarsit ; Vittayakorn, Naratip ; Rittidech, Aurawan ; Bongkarn, Theerachai</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i170t-c1eb9e1697fa0b4400e51f368a8aa3c63130cc876918c003c4c0447f27b1dc513</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>BNT-based</topic><topic>Ceramics</topic><topic>dielectric</topic><topic>Electrical properties</topic><topic>Energy storage</topic><topic>ferroelectric</topic><topic>Grain growth</topic><topic>Grain size</topic><topic>Lead free</topic><topic>microstructure</topic><topic>Phase ratio</topic><topic>phase structure</topic><topic>Solid phases</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Luangpangai, Anupong</creatorcontrib><creatorcontrib>Noiphoowiang, Nachtarika</creatorcontrib><creatorcontrib>Premwichit, Pathit</creatorcontrib><creatorcontrib>Klinbanmor, Metarsit</creatorcontrib><creatorcontrib>Vittayakorn, Naratip</creatorcontrib><creatorcontrib>Rittidech, Aurawan</creatorcontrib><creatorcontrib>Bongkarn, Theerachai</creatorcontrib><collection>Ceramic Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Integrated ferroelectrics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Luangpangai, Anupong</au><au>Noiphoowiang, Nachtarika</au><au>Premwichit, Pathit</au><au>Klinbanmor, Metarsit</au><au>Vittayakorn, Naratip</au><au>Rittidech, Aurawan</au><au>Bongkarn, Theerachai</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhancement of the Dielectric and Energy Storage Properties of Lead-Free BNSLT Ceramics by Zr4+ Substitution into B-Sites</atitle><jtitle>Integrated ferroelectrics</jtitle><date>2023-10-13</date><risdate>2023</risdate><volume>238</volume><issue>1</issue><spage>39</spage><epage>51</epage><pages>39-51</pages><issn>1058-4587</issn><eissn>1607-8489</eissn><abstract>(Bi
0.38
Na
0.30
Sr
0.28
)
0.98
La
0.02
Ti
1-x
Zr
x
O
3
(abbreviated as BNSLT
1-x
Zr
x
, with x = 0 − 0.05) lead free ceramics were fabricated using the solid-state combustion method. The phase structure, microstructure and electrical properties of the ceramics were investigated. The coexistence of the rhombohedral (R) and tetragonal (T) phases was found in all samples. Rietveld refinement confirmed that as x increased from 0 to 0.05, the rhombohedral phase increased from 41 to 60%. A nearly equal R:T phase ratio of 49:51 was obtained for x = 0.01. All ceramics displayed polygonal grain shapes with anisotropic grain growth. The average grain size of the ceramics was in the range of 0.46-0.79 µm. The optimal Zr
4+
content resulted in increased grain growth and reduced pores, leading to improved electrical properties. The highest density (5.52 g/cm
3
), maximum dielectric constant (ε
m
=2156), maximum polarization (P
max
=15.36 µC/cm
2
) and high energy storage properties (W
total
=0.49 J/cm
3
, W
rec
=0.45 J/cm
3
, W
loss
=0.05 J/cm
3
and η = 90.54% at 60 kV/cm) were obtained from x = 0.01 caused by a morphotropic phase boundary (MPB) and good morphology.</abstract><cop>Philadelphia</cop><pub>Taylor & Francis</pub><doi>10.1080/10584587.2023.2234584</doi><tpages>13</tpages></addata></record> |
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language | eng |
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source | Taylor and Francis Science and Technology Collection |
subjects | BNT-based Ceramics dielectric Electrical properties Energy storage ferroelectric Grain growth Grain size Lead free microstructure Phase ratio phase structure Solid phases |
title | Enhancement of the Dielectric and Energy Storage Properties of Lead-Free BNSLT Ceramics by Zr4+ Substitution into B-Sites |
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