Dimension effects on the dielectric properties of fine BaTiO3 ceramics

doi:10.1088/1674-1056/23/11/117701

Abstract It is found that the core-shell structured grains are easy to produce for fine grain doped BaTiO₃ ceramics in the sintering process. We study the influence of the core-shell structure on the Curie-Weiss temperature and dielectric properties of BaTiO₃ ceramics by using effective medium approximation (EMA). Considering the second approximation, the dielectric properties of fine grain doped BaTiO₃ ceramics are consistent with experimental data.

Keywords: core-shell structure Curie-Weiss temperature BaTiO₃ ceramics second approximation

Received: 26 March 2014
Revised: 26 May 2014
Accepted manuscript online:

PACS:	77.55.+f
	66.30.Ny	(Chemical interdiffusion; diffusion barriers)
	77.22.Ch	(Permittivity (dielectric function))

Fund: Project supported by the Natural Science Foundation of Shanxi Province, China (Grant No. 2012011028-2).

Corresponding Authors: Kang Ai-Guo
E-mail: kaglq@126.com

Cite this article:

Hou Zhi-Wen (侯志文), Kang Ai-Guo (康爱国), Ma Wei-Qing (马维清), Zhao Xiao-Long (赵晓龙) Dimension effects on the dielectric properties of fine BaTiO₃ ceramics 2014 Chin. Phys. B 23 117701

[1]	Astefanoaei, Dumitr and Stancu 2013 Chin. Phys. B 22 128102
[2]	Rawal B S, Manfred K and Buessem W R 1981 Am. Ceram. Soc. 1 172
[3]	Henning D and Rosentein G 1984 Am. Ceram. Soc. 67 249
[4]	Armstrong T R, Morgens L E, Maurice A K and Buchanan R C 1989 Am. Ceram. Soc. 72 605
[5]	Sakuma T and Yoshida H 2009 Mater. Trans. 50 229
[6]	Cahn J W 1962 Acta Metall. 10 789
[7]	Hillert M 1965 Acta Metall. 13 227
[8]	Estrin Y, Gottstein G, Rabkin E and Shvindlerman L S 2000 Script Mater. 43 141
[9]	Michels A, Krill C E, Ehrhardt H, Birringer R and Wu D T 1999 Acta Mater. 47 2143
[10]	Kirchheim R 2002 Acta Mater. 50 413
[11]	Ponte P, Costanda, deBotton G and Li G 1992 Phys. Rev. B 46 4387
[12]	Berthelot R, Basly B Buffière S, Majimel J, Chevallier G, Alicia W, Amélie V, Laëtitia E, Chung U C, Graziella G, Maglione M, Claude E, Mornet S and Elissalde C 2014 J. Mater. Chem. C 2 683
[13]	Kuo H Y and Peng C Y 2013 Int. J. Engin. Sci. 62 70
[14]	Liu X Y and Li Z Y 1996 Phys. Lett. 223 475
[15]	Keller J B 1964 Math. Phys. 5 548
[16]	Rabkin E 2000 Script Mater. 42 1031
[17]	Orman J A, Grove T L Shimizu N and Contrib 2001 Mineral. Petrol. 141 687
[18]	Li B R, Wang X H and Li L T 2004 Mater. Chem. Phys. 83 23
[19]	He X K Zeng L B, Wu Q S, Zhang LY, Zhu K and Liu Y L 2012 Chin. Phys. B 21 067801
[20]	Habdas P, Paluch M, Drozd-Rzoska A, Malik P and Rzoska S J 1999 Chem Phys. B 241 351
[21]	Suchanicz J and Wojcik K 2003 Sci. Engin. B 104 31
[22]	Yu A Emelyanov N A Ertsev S P Hoffmann-Eifert U, Bottger and Waser R 2002 J. Electroceram. 9 16
[23]	Zhao Z, Buscaglia V, Viviani M, Buscaglia M T, Mitoseriu L, Testino A, Nygren M, Johnesson M and Nanni P 2004 Phys. Rev. B 70 024107
[24]	Liang W Z, Ji Y D, Nan T X, Huang J, Zeng H Z, Du H, Chen C L and Lin Y 2012 Chin. Phys. B 21 067701

[1]	Sintering reaction and microstructure of MAl (M = Ni, Fe, and Mg) nanoparticles through molecular dynamics simulation Yuwen Zhang(张宇文), Yonghe Deng(邓永和), Qingfeng Zeng(曾庆丰), Dadong Wen(文大东), Heping Zhao(赵鹤平), Ming Gao(高明), Xiongying Dai(戴雄英), and Anru Wu(吴安如)$. Chin. Phys. B, 2020, 29(11): 116601.
[2]	Micromagnetic simulations of reversal magnetization in cerium-containing magnets Lei Li(李磊), Shengzhi Dong(董生智), Hongsheng Chen(陈红升), Ruijiao Jiang(姜瑞姣), Dong Li(李栋), Rui Han(韩瑞), Dong Zhou(周栋), Minggang Zhu(朱明刚), Wei Li(李卫), Wei Sun(孙威). Chin. Phys. B, 2019, 28(3): 037502.
[3]	Electron transport properties of TiO₂ shell on Al₂O₃ core in dye-sensitized solar cells Dongmei Xie(解东梅), Xiaowen Tang(唐小文), Yuan Lin(林原), Pin Ma(马品), Xiaowen Zhou(周晓文). Chin. Phys. B, 2018, 27(1): 017804.
[4]	Raman scattering in In/InO_x core–shell structured nanoparticles Wang Meng (王萌), Tian Ye (田野), Zhang Jian-Ming (张建明), Guo Chuan-Fei (郭传飞), Zhang Xin-Zheng (张心正), Liu Qian (刘前). Chin. Phys. B, 2014, 23(8): 087803.
[5]	Large coercivity and unconventional exchange coupling in manganese-oxide-coated manganese–gallium nanoparticles Feng Jun-Ning (冯俊宁), Liu Wei (刘伟), Geng Dian-Yu (耿殿禹), Ma Song (马嵩), Yu Tao (余涛), Zhao Xiao-Tian (赵晓天), Dai Zhi-Ming (代志明), Zhao Xin-Guo (赵新国), Zhang Zhi-Dong (张志东). Chin. Phys. B, 2014, 23(8): 087503.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Metrics
Related Articles

Dimension effects on the dielectric properties of fine BaTiO3 ceramics

Cite this article:

Online attention

Dimension effects on the dielectric properties of fine BaTiO₃ ceramics