Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering
Zn 1−x Co x O (x = 0.01, 0.05 and 0.1) bulk ceramics were prepared through a two-step, solid state reaction method combined with spark plasma sintering technique. The single phase Zn 1−x Co x O powders were synthesized using ZnO and Co 3 O 4 at 935 °C in air for 3 h. The Zn 1−x Co x O bulks were pre...
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| Veröffentlicht in: | Journal of materials science. Materials in electronics 2012, Vol.23 (8), p.1477-1484 |
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| creator | Luo, Sijun Wang, Chuanbin Zhou, Xuan Shen, Qiang Zhang, Lianmeng |
| description | Zn
1−x
Co
x
O (x = 0.01, 0.05 and 0.1) bulk ceramics were prepared through a two-step, solid state reaction method combined with spark plasma sintering technique. The single phase Zn
1−x
Co
x
O powders were synthesized using ZnO and Co
3
O
4
at 935 °C in air for 3 h. The Zn
1−x
Co
x
O bulks were prepared at sintering temperature from 900 to 1,100 °C for 5 min by SPS. The relative density of Zn
1−x
Co
x
O bulk ceramics sintered at 1,100 °C is higher than 99% of the theoretical value. The Structure, composition analysis, optical absorption, Raman and XPS measurements revealed that the Co
2+
substituted Zn
2+
ions and was incorporated into the lattice of ZnO in both of the single phase Zn
1−x
Co
x
O powders and bulk ceramics. Room- and low-temperature magnetization measurements reveal a paramagnetic behavior and that the paramagnetic Co amount is smaller than the nominal Co concentration for all of Zn
1−x
Co
x
O samples at 4 K. The paramagnetic magnetism of bulk ceramics is apparently larger than that of powders with the same composition. The electrical properties measurements reveal that the Co concentration has a slight influence on the electrical properties of Zn
1−x
Co
x
O bulk ceramics. The carriers concentration is about 1 × 10
20
cm
−3
and with the Co concentration increases the resistivity slightly increases from 3.56 × 10
−3
(x = 0.01) to 5.58 × 10
−3
(x = 0.1) Ωcm. |
| doi_str_mv | 10.1007/s10854-011-0614-4 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1692318606</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1136402993</sourcerecordid><originalsourceid>FETCH-LOGICAL-c351t-1417683b869895f7dc6c6b74a6af1176583d4ecb8b3103965183f3067f9e2eb33</originalsourceid><addsrcrecordid>eNqFkb1uFTEQRi0EEpfAA9C5QaJZ8Kx_1luiKwJIkdKAhGgs2-slTnbtxbNXJNQU1DxiniRebkQJlaXxmTOa-Qh5DuwVMNa9RmBaioYBNEyBaMQDsgPZ8Ubo9vNDsmO97Boh2_YxeYJ4yRhTgusd-XlqXYnerjEnatNA_YUt1q-hxB9_ikjzSL8kuP31-3qfr8-pO0xX1Idi5-iRLiUstoSBuhuKeYoDxdWugZZQJZvT59nFVIHvcb2gWOErukwWZ0sxpm1O-vqUPBrthOHZ_XtCPp2-_bh_35ydv_uwf3PWeC5hbUBApzR3WvW6l2M3eOWV64RVdoT6JTUfRPBOOw6M90qC5iNnqhv70AbH-Ql5efQuJX87BFzNHNGHabIp5AMaUH3LQSum_o8CV4K1fb9Z4Yj6khFLGM1S4mzLjQFmtnDMMRxTwzFbOEbUnhf3eoveTmOxyUf829gq6Oo2snLtkcNlO1Qo5jIfSqpH-of8DvRJoNY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1136402993</pqid></control><display><type>article</type><title>Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering</title><source>SpringerLink Journals - AutoHoldings</source><creator>Luo, Sijun ; Wang, Chuanbin ; Zhou, Xuan ; Shen, Qiang ; Zhang, Lianmeng</creator><creatorcontrib>Luo, Sijun ; Wang, Chuanbin ; Zhou, Xuan ; Shen, Qiang ; Zhang, Lianmeng</creatorcontrib><description>Zn
1−x
Co
x
O (x = 0.01, 0.05 and 0.1) bulk ceramics were prepared through a two-step, solid state reaction method combined with spark plasma sintering technique. The single phase Zn
1−x
Co
x
O powders were synthesized using ZnO and Co
3
O
4
at 935 °C in air for 3 h. The Zn
1−x
Co
x
O bulks were prepared at sintering temperature from 900 to 1,100 °C for 5 min by SPS. The relative density of Zn
1−x
Co
x
O bulk ceramics sintered at 1,100 °C is higher than 99% of the theoretical value. The Structure, composition analysis, optical absorption, Raman and XPS measurements revealed that the Co
2+
substituted Zn
2+
ions and was incorporated into the lattice of ZnO in both of the single phase Zn
1−x
Co
x
O powders and bulk ceramics. Room- and low-temperature magnetization measurements reveal a paramagnetic behavior and that the paramagnetic Co amount is smaller than the nominal Co concentration for all of Zn
1−x
Co
x
O samples at 4 K. The paramagnetic magnetism of bulk ceramics is apparently larger than that of powders with the same composition. The electrical properties measurements reveal that the Co concentration has a slight influence on the electrical properties of Zn
1−x
Co
x
O bulk ceramics. The carriers concentration is about 1 × 10
20
cm
−3
and with the Co concentration increases the resistivity slightly increases from 3.56 × 10
−3
(x = 0.01) to 5.58 × 10
−3
(x = 0.1) Ωcm.</description><identifier>ISSN: 0957-4522</identifier><identifier>EISSN: 1573-482X</identifier><identifier>DOI: 10.1007/s10854-011-0614-4</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Applied sciences ; Ceramics ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Circuit properties ; Circuits of signal characteristics conditioning (including delay circuits) ; Concentration (composition) ; Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Density ; Diamagnetism, paramagnetism and superparamagnetism ; Domain effects, magnetization curves, and hysteresis ; Electric, optical and optoelectronic circuits ; Electrical properties ; Electronic circuits ; Electronics ; Exact sciences and technology ; Magnetic properties and materials ; Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects ; Materials Science ; Optical and Electronic Materials ; Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity ; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation ; Optical properties of bulk materials and thin films ; Physics ; Solid state ; Spark plasma sintering ; X-ray photoelectron spectroscopy ; Zinc oxide</subject><ispartof>Journal of materials science. Materials in electronics, 2012, Vol.23 (8), p.1477-1484</ispartof><rights>Springer Science+Business Media, LLC 2012</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c351t-1417683b869895f7dc6c6b74a6af1176583d4ecb8b3103965183f3067f9e2eb33</citedby><cites>FETCH-LOGICAL-c351t-1417683b869895f7dc6c6b74a6af1176583d4ecb8b3103965183f3067f9e2eb33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10854-011-0614-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10854-011-0614-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26175835$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Luo, Sijun</creatorcontrib><creatorcontrib>Wang, Chuanbin</creatorcontrib><creatorcontrib>Zhou, Xuan</creatorcontrib><creatorcontrib>Shen, Qiang</creatorcontrib><creatorcontrib>Zhang, Lianmeng</creatorcontrib><title>Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering</title><title>Journal of materials science. Materials in electronics</title><addtitle>J Mater Sci: Mater Electron</addtitle><description>Zn
1−x
Co
x
O (x = 0.01, 0.05 and 0.1) bulk ceramics were prepared through a two-step, solid state reaction method combined with spark plasma sintering technique. The single phase Zn
1−x
Co
x
O powders were synthesized using ZnO and Co
3
O
4
at 935 °C in air for 3 h. The Zn
1−x
Co
x
O bulks were prepared at sintering temperature from 900 to 1,100 °C for 5 min by SPS. The relative density of Zn
1−x
Co
x
O bulk ceramics sintered at 1,100 °C is higher than 99% of the theoretical value. The Structure, composition analysis, optical absorption, Raman and XPS measurements revealed that the Co
2+
substituted Zn
2+
ions and was incorporated into the lattice of ZnO in both of the single phase Zn
1−x
Co
x
O powders and bulk ceramics. Room- and low-temperature magnetization measurements reveal a paramagnetic behavior and that the paramagnetic Co amount is smaller than the nominal Co concentration for all of Zn
1−x
Co
x
O samples at 4 K. The paramagnetic magnetism of bulk ceramics is apparently larger than that of powders with the same composition. The electrical properties measurements reveal that the Co concentration has a slight influence on the electrical properties of Zn
1−x
Co
x
O bulk ceramics. The carriers concentration is about 1 × 10
20
cm
−3
and with the Co concentration increases the resistivity slightly increases from 3.56 × 10
−3
(x = 0.01) to 5.58 × 10
−3
(x = 0.1) Ωcm.</description><subject>Applied sciences</subject><subject>Ceramics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Circuit properties</subject><subject>Circuits of signal characteristics conditioning (including delay circuits)</subject><subject>Concentration (composition)</subject><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Density</subject><subject>Diamagnetism, paramagnetism and superparamagnetism</subject><subject>Domain effects, magnetization curves, and hysteresis</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>Electrical properties</subject><subject>Electronic circuits</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Magnetic properties and materials</subject><subject>Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects</subject><subject>Materials Science</subject><subject>Optical and Electronic Materials</subject><subject>Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity</subject><subject>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</subject><subject>Optical properties of bulk materials and thin films</subject><subject>Physics</subject><subject>Solid state</subject><subject>Spark plasma sintering</subject><subject>X-ray photoelectron spectroscopy</subject><subject>Zinc oxide</subject><issn>0957-4522</issn><issn>1573-482X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><recordid>eNqFkb1uFTEQRi0EEpfAA9C5QaJZ8Kx_1luiKwJIkdKAhGgs2-slTnbtxbNXJNQU1DxiniRebkQJlaXxmTOa-Qh5DuwVMNa9RmBaioYBNEyBaMQDsgPZ8Ubo9vNDsmO97Boh2_YxeYJ4yRhTgusd-XlqXYnerjEnatNA_YUt1q-hxB9_ikjzSL8kuP31-3qfr8-pO0xX1Idi5-iRLiUstoSBuhuKeYoDxdWugZZQJZvT59nFVIHvcb2gWOErukwWZ0sxpm1O-vqUPBrthOHZ_XtCPp2-_bh_35ydv_uwf3PWeC5hbUBApzR3WvW6l2M3eOWV64RVdoT6JTUfRPBOOw6M90qC5iNnqhv70AbH-Ql5efQuJX87BFzNHNGHabIp5AMaUH3LQSum_o8CV4K1fb9Z4Yj6khFLGM1S4mzLjQFmtnDMMRxTwzFbOEbUnhf3eoveTmOxyUf829gq6Oo2snLtkcNlO1Qo5jIfSqpH-of8DvRJoNY</recordid><startdate>2012</startdate><enddate>2012</enddate><creator>Luo, Sijun</creator><creator>Wang, Chuanbin</creator><creator>Zhou, Xuan</creator><creator>Shen, Qiang</creator><creator>Zhang, Lianmeng</creator><general>Springer US</general><general>Springer</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</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></search><sort><creationdate>2012</creationdate><title>Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering</title><author>Luo, Sijun ; Wang, Chuanbin ; Zhou, Xuan ; Shen, Qiang ; Zhang, Lianmeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c351t-1417683b869895f7dc6c6b74a6af1176583d4ecb8b3103965183f3067f9e2eb33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Applied sciences</topic><topic>Ceramics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Circuit properties</topic><topic>Circuits of signal characteristics conditioning (including delay circuits)</topic><topic>Concentration (composition)</topic><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Density</topic><topic>Diamagnetism, paramagnetism and superparamagnetism</topic><topic>Domain effects, magnetization curves, and hysteresis</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>Electrical properties</topic><topic>Electronic circuits</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Magnetic properties and materials</topic><topic>Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects</topic><topic>Materials Science</topic><topic>Optical and Electronic Materials</topic><topic>Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity</topic><topic>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</topic><topic>Optical properties of bulk materials and thin films</topic><topic>Physics</topic><topic>Solid state</topic><topic>Spark plasma sintering</topic><topic>X-ray photoelectron spectroscopy</topic><topic>Zinc oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Luo, Sijun</creatorcontrib><creatorcontrib>Wang, Chuanbin</creatorcontrib><creatorcontrib>Zhou, Xuan</creatorcontrib><creatorcontrib>Shen, Qiang</creatorcontrib><creatorcontrib>Zhang, Lianmeng</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ceramic Abstracts</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>Luo, Sijun</au><au>Wang, Chuanbin</au><au>Zhou, Xuan</au><au>Shen, Qiang</au><au>Zhang, Lianmeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering</atitle><jtitle>Journal of materials science. Materials in electronics</jtitle><stitle>J Mater Sci: Mater Electron</stitle><date>2012</date><risdate>2012</risdate><volume>23</volume><issue>8</issue><spage>1477</spage><epage>1484</epage><pages>1477-1484</pages><issn>0957-4522</issn><eissn>1573-482X</eissn><abstract>Zn
1−x
Co
x
O (x = 0.01, 0.05 and 0.1) bulk ceramics were prepared through a two-step, solid state reaction method combined with spark plasma sintering technique. The single phase Zn
1−x
Co
x
O powders were synthesized using ZnO and Co
3
O
4
at 935 °C in air for 3 h. The Zn
1−x
Co
x
O bulks were prepared at sintering temperature from 900 to 1,100 °C for 5 min by SPS. The relative density of Zn
1−x
Co
x
O bulk ceramics sintered at 1,100 °C is higher than 99% of the theoretical value. The Structure, composition analysis, optical absorption, Raman and XPS measurements revealed that the Co
2+
substituted Zn
2+
ions and was incorporated into the lattice of ZnO in both of the single phase Zn
1−x
Co
x
O powders and bulk ceramics. Room- and low-temperature magnetization measurements reveal a paramagnetic behavior and that the paramagnetic Co amount is smaller than the nominal Co concentration for all of Zn
1−x
Co
x
O samples at 4 K. The paramagnetic magnetism of bulk ceramics is apparently larger than that of powders with the same composition. The electrical properties measurements reveal that the Co concentration has a slight influence on the electrical properties of Zn
1−x
Co
x
O bulk ceramics. The carriers concentration is about 1 × 10
20
cm
−3
and with the Co concentration increases the resistivity slightly increases from 3.56 × 10
−3
(x = 0.01) to 5.58 × 10
−3
(x = 0.1) Ωcm.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s10854-011-0614-4</doi><tpages>8</tpages></addata></record> |
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| ispartof | Journal of materials science. Materials in electronics, 2012, Vol.23 (8), p.1477-1484 |
| issn | 0957-4522 1573-482X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1692318606 |
| source | SpringerLink Journals - AutoHoldings |
| subjects | Applied sciences Ceramics Characterization and Evaluation of Materials Chemistry and Materials Science Circuit properties Circuits of signal characteristics conditioning (including delay circuits) Concentration (composition) Condensed matter: electronic structure, electrical, magnetic, and optical properties Density Diamagnetism, paramagnetism and superparamagnetism Domain effects, magnetization curves, and hysteresis Electric, optical and optoelectronic circuits Electrical properties Electronic circuits Electronics Exact sciences and technology Magnetic properties and materials Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects Materials Science Optical and Electronic Materials Optical constants: refractive index, complex dielectric constant, absorption, reflection and transmission coefficients, emissivity Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Optical properties of bulk materials and thin films Physics Solid state Spark plasma sintering X-ray photoelectron spectroscopy Zinc oxide |
| title | Fabrication and characterizations of Zn1−xCoxO bulk ceramics prepared by solid state reaction combined with spark plasma sintering |
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