Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites
The effect of Cr 3+ on the electrical, magnetic and magnetoresistance effect in Pr 0.75 Na 0.05 K 0.2 Mn 1− x Cr x O 3 ( x = 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state method are reported. An analysis at room temperature of X-ray diffraction data using the Rietveld refinem...
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creator | Sumaiyah, S. Ibrahim, N. Mohamed, Z. Rozilah, R. Kazmi, Jamal Masood, Asad Ali, Muhammed |
description | The effect of Cr
3+
on the electrical, magnetic and magnetoresistance effect in Pr
0.75
Na
0.05
K
0.2
Mn
1−
x
Cr
x
O
3
(
x
= 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state method are reported. An analysis at room temperature of X-ray diffraction data using the Rietveld refinement method showed all samples crystallised in the orthorhombic phase with
Pnma
space group. It is found that unit cell volume increased from 230.60 Å
3
(
x
= 0) to 231.25 Å
3
(
x
= 0.01) suggesting that substitution with a low concentration of Cr
3+
may predominately substitute for Mn
4+
site. However, further substituting Cr
3+
caused a decrease in unit cell volume from 231.15 Å
3
(
x
= 0.02) to 227.74 Å
3
(
x
= 0.05), indicating at high concentration of Cr
3+
dominantly substituted the Mn
3+
. Cr
3+
substitution slightly decreased the Curie temperature
(
T
C
)
value from 140.7 K (
x
= 0.00) to 139.7 K (
x
= 0.01) and 139.3 K (
x
= 0.02) indicates the substitution of Cr
3+
slightly disturb ferromagnetic (FM) interaction between Mn
3+
–O
2−
–Mn
4+
. Interestingly, further substitution of Cr
3+
increased the
T
C
to 140 K (
x
= 0.03), 140.7 K (
x
= 0.04) and 143.4 K (
x
= 0.05) which revealed the possibility of the existence of ferromagnetic interaction between Cr
3+
and Mn
3+
ions due to the similar electronic configuration of Cr
3+
with that of Mn
4+
ions. The observed large increased in resistivity with Cr
3+
substitution and the decrease in metal insulator transition temperature (
T
MI
) from 122 K (
x
= 0) to 90 K (
x
= 0.05) from resistivity versus temperature curve indicates the Cr substitution weakened mechanism and induce more competition between double-exchange (DE) and super-exchange (SE) mechanism involving Mn
3+
–O
2−
–Mn
4+
, Cr
3+
–O
2−
–Mn
3+
, Cr
3+
–O
2−
–Cr
3+
, Cr
3+
–O
2−
–Mn
4+
. The observation large magnetoresistance (MR) effect in Cr-substituted sample at low temperature region indicates enhancement of extrinsic MR effect, which likely arises from spin polarized tunnelling. |
doi_str_mv | 10.1007/s10854-024-13054-w |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_3075794964</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3075794964</sourcerecordid><originalsourceid>FETCH-LOGICAL-c200t-6c313b2f8ac62f136d7f1f1b614ac91034f7861ad4d662869a28b5a434a33c863</originalsourceid><addsrcrecordid>eNp9kE1LAzEQhoMoWKt_wNOC10YnH5vNHqXUKhT0oKCnkM1ma0o3W5MsxX_v1i148zQz8D4zzIPQNYFbAlDcRQIy5xgox4TB0O1P0ITkBcNc0vdTNIEyLzDPKT1HFzFuAEBwJifoY7G1JgVn9HaWtXrtbXJmlmlfH6cu2Ohi0t7YLKa-djZmzmfmM3St61tcdztbZy8BVzraA-TX2rtk4yU6a_Q22qtjnaK3h8Xr_BGvnpdP8_sVNhQgYWEYYRVtpDaCNoSJumhIQypBuDYlAcabQgqia14LQaUoNZVVrjnjmjEjBZuim3HvLnRfvY1Jbbo--OGkYlDkRcnL4dUpomPKhC7GYBu1C67V4VsRUAeFalSoBoXqV6HaDxAboTiE_dqGv9X_UD9FS3S6</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3075794964</pqid></control><display><type>article</type><title>Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites</title><source>SpringerNature Journals</source><creator>Sumaiyah, S. ; Ibrahim, N. ; Mohamed, Z. ; Rozilah, R. ; Kazmi, Jamal ; Masood, Asad ; Ali, Muhammed</creator><creatorcontrib>Sumaiyah, S. ; Ibrahim, N. ; Mohamed, Z. ; Rozilah, R. ; Kazmi, Jamal ; Masood, Asad ; Ali, Muhammed</creatorcontrib><description>The effect of Cr
3+
on the electrical, magnetic and magnetoresistance effect in Pr
0.75
Na
0.05
K
0.2
Mn
1−
x
Cr
x
O
3
(
x
= 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state method are reported. An analysis at room temperature of X-ray diffraction data using the Rietveld refinement method showed all samples crystallised in the orthorhombic phase with
Pnma
space group. It is found that unit cell volume increased from 230.60 Å
3
(
x
= 0) to 231.25 Å
3
(
x
= 0.01) suggesting that substitution with a low concentration of Cr
3+
may predominately substitute for Mn
4+
site. However, further substituting Cr
3+
caused a decrease in unit cell volume from 231.15 Å
3
(
x
= 0.02) to 227.74 Å
3
(
x
= 0.05), indicating at high concentration of Cr
3+
dominantly substituted the Mn
3+
. Cr
3+
substitution slightly decreased the Curie temperature
(
T
C
)
value from 140.7 K (
x
= 0.00) to 139.7 K (
x
= 0.01) and 139.3 K (
x
= 0.02) indicates the substitution of Cr
3+
slightly disturb ferromagnetic (FM) interaction between Mn
3+
–O
2−
–Mn
4+
. Interestingly, further substitution of Cr
3+
increased the
T
C
to 140 K (
x
= 0.03), 140.7 K (
x
= 0.04) and 143.4 K (
x
= 0.05) which revealed the possibility of the existence of ferromagnetic interaction between Cr
3+
and Mn
3+
ions due to the similar electronic configuration of Cr
3+
with that of Mn
4+
ions. The observed large increased in resistivity with Cr
3+
substitution and the decrease in metal insulator transition temperature (
T
MI
) from 122 K (
x
= 0) to 90 K (
x
= 0.05) from resistivity versus temperature curve indicates the Cr substitution weakened mechanism and induce more competition between double-exchange (DE) and super-exchange (SE) mechanism involving Mn
3+
–O
2−
–Mn
4+
, Cr
3+
–O
2−
–Mn
3+
, Cr
3+
–O
2−
–Cr
3+
, Cr
3+
–O
2−
–Mn
4+
. The observation large magnetoresistance (MR) effect in Cr-substituted sample at low temperature region indicates enhancement of extrinsic MR effect, which likely arises from spin polarized tunnelling.</description><identifier>ISSN: 0957-4522</identifier><identifier>EISSN: 1573-482X</identifier><identifier>DOI: 10.1007/s10854-024-13054-w</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Crystallization ; Curie temperature ; Electrical resistivity ; Electrons ; Ferromagnetism ; Investigations ; Low temperature ; Magnetoresistance ; Magnetoresistivity ; Manganese ions ; Materials Science ; Materials substitution ; Optical and Electronic Materials ; Orthorhombic phase ; Rietveld method ; Room temperature ; Transition temperature ; Trivalent chromium ; Unit cell</subject><ispartof>Journal of materials science. Materials in electronics, 2024-07, Vol.35 (19), p.1336, Article 1336</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2024. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c200t-6c313b2f8ac62f136d7f1f1b614ac91034f7861ad4d662869a28b5a434a33c863</cites><orcidid>0000-0001-6775-5676</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10854-024-13054-w$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10854-024-13054-w$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Sumaiyah, S.</creatorcontrib><creatorcontrib>Ibrahim, N.</creatorcontrib><creatorcontrib>Mohamed, Z.</creatorcontrib><creatorcontrib>Rozilah, R.</creatorcontrib><creatorcontrib>Kazmi, Jamal</creatorcontrib><creatorcontrib>Masood, Asad</creatorcontrib><creatorcontrib>Ali, Muhammed</creatorcontrib><title>Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites</title><title>Journal of materials science. Materials in electronics</title><addtitle>J Mater Sci: Mater Electron</addtitle><description>The effect of Cr
3+
on the electrical, magnetic and magnetoresistance effect in Pr
0.75
Na
0.05
K
0.2
Mn
1−
x
Cr
x
O
3
(
x
= 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state method are reported. An analysis at room temperature of X-ray diffraction data using the Rietveld refinement method showed all samples crystallised in the orthorhombic phase with
Pnma
space group. It is found that unit cell volume increased from 230.60 Å
3
(
x
= 0) to 231.25 Å
3
(
x
= 0.01) suggesting that substitution with a low concentration of Cr
3+
may predominately substitute for Mn
4+
site. However, further substituting Cr
3+
caused a decrease in unit cell volume from 231.15 Å
3
(
x
= 0.02) to 227.74 Å
3
(
x
= 0.05), indicating at high concentration of Cr
3+
dominantly substituted the Mn
3+
. Cr
3+
substitution slightly decreased the Curie temperature
(
T
C
)
value from 140.7 K (
x
= 0.00) to 139.7 K (
x
= 0.01) and 139.3 K (
x
= 0.02) indicates the substitution of Cr
3+
slightly disturb ferromagnetic (FM) interaction between Mn
3+
–O
2−
–Mn
4+
. Interestingly, further substitution of Cr
3+
increased the
T
C
to 140 K (
x
= 0.03), 140.7 K (
x
= 0.04) and 143.4 K (
x
= 0.05) which revealed the possibility of the existence of ferromagnetic interaction between Cr
3+
and Mn
3+
ions due to the similar electronic configuration of Cr
3+
with that of Mn
4+
ions. The observed large increased in resistivity with Cr
3+
substitution and the decrease in metal insulator transition temperature (
T
MI
) from 122 K (
x
= 0) to 90 K (
x
= 0.05) from resistivity versus temperature curve indicates the Cr substitution weakened mechanism and induce more competition between double-exchange (DE) and super-exchange (SE) mechanism involving Mn
3+
–O
2−
–Mn
4+
, Cr
3+
–O
2−
–Mn
3+
, Cr
3+
–O
2−
–Cr
3+
, Cr
3+
–O
2−
–Mn
4+
. The observation large magnetoresistance (MR) effect in Cr-substituted sample at low temperature region indicates enhancement of extrinsic MR effect, which likely arises from spin polarized tunnelling.</description><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Crystallization</subject><subject>Curie temperature</subject><subject>Electrical resistivity</subject><subject>Electrons</subject><subject>Ferromagnetism</subject><subject>Investigations</subject><subject>Low temperature</subject><subject>Magnetoresistance</subject><subject>Magnetoresistivity</subject><subject>Manganese ions</subject><subject>Materials Science</subject><subject>Materials substitution</subject><subject>Optical and Electronic Materials</subject><subject>Orthorhombic phase</subject><subject>Rietveld method</subject><subject>Room temperature</subject><subject>Transition temperature</subject><subject>Trivalent chromium</subject><subject>Unit cell</subject><issn>0957-4522</issn><issn>1573-482X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LAzEQhoMoWKt_wNOC10YnH5vNHqXUKhT0oKCnkM1ma0o3W5MsxX_v1i148zQz8D4zzIPQNYFbAlDcRQIy5xgox4TB0O1P0ITkBcNc0vdTNIEyLzDPKT1HFzFuAEBwJifoY7G1JgVn9HaWtXrtbXJmlmlfH6cu2Ohi0t7YLKa-djZmzmfmM3St61tcdztbZy8BVzraA-TX2rtk4yU6a_Q22qtjnaK3h8Xr_BGvnpdP8_sVNhQgYWEYYRVtpDaCNoSJumhIQypBuDYlAcabQgqia14LQaUoNZVVrjnjmjEjBZuim3HvLnRfvY1Jbbo--OGkYlDkRcnL4dUpomPKhC7GYBu1C67V4VsRUAeFalSoBoXqV6HaDxAboTiE_dqGv9X_UD9FS3S6</recordid><startdate>20240701</startdate><enddate>20240701</enddate><creator>Sumaiyah, S.</creator><creator>Ibrahim, N.</creator><creator>Mohamed, Z.</creator><creator>Rozilah, R.</creator><creator>Kazmi, Jamal</creator><creator>Masood, Asad</creator><creator>Ali, Muhammed</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0001-6775-5676</orcidid></search><sort><creationdate>20240701</creationdate><title>Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites</title><author>Sumaiyah, S. ; Ibrahim, N. ; Mohamed, Z. ; Rozilah, R. ; Kazmi, Jamal ; Masood, Asad ; Ali, Muhammed</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c200t-6c313b2f8ac62f136d7f1f1b614ac91034f7861ad4d662869a28b5a434a33c863</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Crystallization</topic><topic>Curie temperature</topic><topic>Electrical resistivity</topic><topic>Electrons</topic><topic>Ferromagnetism</topic><topic>Investigations</topic><topic>Low temperature</topic><topic>Magnetoresistance</topic><topic>Magnetoresistivity</topic><topic>Manganese ions</topic><topic>Materials Science</topic><topic>Materials substitution</topic><topic>Optical and Electronic Materials</topic><topic>Orthorhombic phase</topic><topic>Rietveld method</topic><topic>Room temperature</topic><topic>Transition temperature</topic><topic>Trivalent chromium</topic><topic>Unit cell</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sumaiyah, S.</creatorcontrib><creatorcontrib>Ibrahim, N.</creatorcontrib><creatorcontrib>Mohamed, Z.</creatorcontrib><creatorcontrib>Rozilah, R.</creatorcontrib><creatorcontrib>Kazmi, Jamal</creatorcontrib><creatorcontrib>Masood, Asad</creatorcontrib><creatorcontrib>Ali, Muhammed</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of materials science. Materials in electronics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sumaiyah, S.</au><au>Ibrahim, N.</au><au>Mohamed, Z.</au><au>Rozilah, R.</au><au>Kazmi, Jamal</au><au>Masood, Asad</au><au>Ali, Muhammed</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites</atitle><jtitle>Journal of materials science. Materials in electronics</jtitle><stitle>J Mater Sci: Mater Electron</stitle><date>2024-07-01</date><risdate>2024</risdate><volume>35</volume><issue>19</issue><spage>1336</spage><pages>1336-</pages><artnum>1336</artnum><issn>0957-4522</issn><eissn>1573-482X</eissn><abstract>The effect of Cr
3+
on the electrical, magnetic and magnetoresistance effect in Pr
0.75
Na
0.05
K
0.2
Mn
1−
x
Cr
x
O
3
(
x
= 0.0, 0.01, 0.02, 0.03, 0.04, 0.05) synthesised using the solid-state method are reported. An analysis at room temperature of X-ray diffraction data using the Rietveld refinement method showed all samples crystallised in the orthorhombic phase with
Pnma
space group. It is found that unit cell volume increased from 230.60 Å
3
(
x
= 0) to 231.25 Å
3
(
x
= 0.01) suggesting that substitution with a low concentration of Cr
3+
may predominately substitute for Mn
4+
site. However, further substituting Cr
3+
caused a decrease in unit cell volume from 231.15 Å
3
(
x
= 0.02) to 227.74 Å
3
(
x
= 0.05), indicating at high concentration of Cr
3+
dominantly substituted the Mn
3+
. Cr
3+
substitution slightly decreased the Curie temperature
(
T
C
)
value from 140.7 K (
x
= 0.00) to 139.7 K (
x
= 0.01) and 139.3 K (
x
= 0.02) indicates the substitution of Cr
3+
slightly disturb ferromagnetic (FM) interaction between Mn
3+
–O
2−
–Mn
4+
. Interestingly, further substitution of Cr
3+
increased the
T
C
to 140 K (
x
= 0.03), 140.7 K (
x
= 0.04) and 143.4 K (
x
= 0.05) which revealed the possibility of the existence of ferromagnetic interaction between Cr
3+
and Mn
3+
ions due to the similar electronic configuration of Cr
3+
with that of Mn
4+
ions. The observed large increased in resistivity with Cr
3+
substitution and the decrease in metal insulator transition temperature (
T
MI
) from 122 K (
x
= 0) to 90 K (
x
= 0.05) from resistivity versus temperature curve indicates the Cr substitution weakened mechanism and induce more competition between double-exchange (DE) and super-exchange (SE) mechanism involving Mn
3+
–O
2−
–Mn
4+
, Cr
3+
–O
2−
–Mn
3+
, Cr
3+
–O
2−
–Cr
3+
, Cr
3+
–O
2−
–Mn
4+
. The observation large magnetoresistance (MR) effect in Cr-substituted sample at low temperature region indicates enhancement of extrinsic MR effect, which likely arises from spin polarized tunnelling.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10854-024-13054-w</doi><orcidid>https://orcid.org/0000-0001-6775-5676</orcidid></addata></record> |
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language | eng |
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subjects | Characterization and Evaluation of Materials Chemistry and Materials Science Crystallization Curie temperature Electrical resistivity Electrons Ferromagnetism Investigations Low temperature Magnetoresistance Magnetoresistivity Manganese ions Materials Science Materials substitution Optical and Electronic Materials Orthorhombic phase Rietveld method Room temperature Transition temperature Trivalent chromium Unit cell |
title | Electrical, magnetic, and magnetoresistance studies in chromium-doped Pr-based manganites |
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