The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics
Giant dielectric CaCu3.1Ti4O12.1 based composites containing nanoparticles of ZrO2 were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2 inhibited grain growth and changed the mode of fracture...
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2014
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th-cmuir.6653943832-65112014-08-30T03:24:18Z The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics Puchmark C. Rujijanagul G. Giant dielectric CaCu3.1Ti4O12.1 based composites containing nanoparticles of ZrO2 were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2 inhibited grain growth and changed the mode of fracture from a partially inter-granular in pure CaCu3.1Ti4O12.1 to a mostly intra-granular fracture in the composite samples. The nanocomposites also exhibited a frequency stability of the dielectric constant and a low tangent loss (0.06) at 3-9 kHz. The hardness and dielectric results are also discussed and related to the microstructure. Copyright © Taylor &Francis Group, LLC. 2014-08-30T03:24:18Z 2014-08-30T03:24:18Z 2011 Conference Paper 150193 10.1080/00150193.2011.577379 85651 FEROA http://www.scopus.com/inward/record.url?eid=2-s2.0-79960731647&partnerID=40&md5=3373a02385964d51c182c2d559a21cbe http://cmuir.cmu.ac.th/handle/6653943832/6511 English |
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Giant dielectric CaCu3.1Ti4O12.1 based composites containing nanoparticles of ZrO2 were synthesized using a conventional mixed oxide method. Then properties of the nanocomposites were characterized using a variety of methods. The addion of ZrO2 inhibited grain growth and changed the mode of fracture from a partially inter-granular in pure CaCu3.1Ti4O12.1 to a mostly intra-granular fracture in the composite samples. The nanocomposites also exhibited a frequency stability of the dielectric constant and a low tangent loss (0.06) at 3-9 kHz. The hardness and dielectric results are also discussed and related to the microstructure. Copyright © Taylor &Francis Group, LLC. |
| format |
Conference or Workshop Item |
| author |
Puchmark C. Rujijanagul G. |
| spellingShingle |
Puchmark C. Rujijanagul G. The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| author_facet |
Puchmark C. Rujijanagul G. |
| author_sort |
Puchmark C. |
| title |
The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| title_short |
The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| title_full |
The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| title_fullStr |
The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| title_full_unstemmed |
The effect of ZrO2 nanoparticles on mechanical property and dielectric respond of CaCu3.1Ti4O12.1 ceramics |
| title_sort |
effect of zro2 nanoparticles on mechanical property and dielectric respond of cacu3.1ti4o12.1 ceramics |
| publishDate |
2014 |
| url |
http://www.scopus.com/inward/record.url?eid=2-s2.0-79960731647&partnerID=40&md5=3373a02385964d51c182c2d559a21cbe http://cmuir.cmu.ac.th/handle/6653943832/6511 |
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