Effects of annealing temperature on structural phase transition and microstructure evolution of hydrothermally synthesized barium titanate nanoparticles
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作者:
Lee, Jongbeom
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Korea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South KoreaKorea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South Korea
Lee, Jongbeom
[1
]
Jeong, Haguk
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Korea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South KoreaKorea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South Korea
Jeong, Haguk
[1
]
Ma, Seongun
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AMOTECH Co Ltd, EMC R&D Part, Incheon 21629, South KoreaKorea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South Korea
Ma, Seongun
[2
]
机构:
[1] Korea Inst Ind Technol, Ind Mat Proc R&D Grp, Incheon 21999, South Korea
[2] AMOTECH Co Ltd, EMC R&D Part, Incheon 21629, South Korea
Commercial hydrothermally synthesized BaTiO3 powder with a cubic structure was annealed in a temperature range of 650 degrees C-900 degrees C, and the cubic-tetragonal structure transition and microstructure evolution of the powder were investigated in relation to the annealing process. The BaTiO3 powder used had a cubic structure below an annealing temperature of 800 degrees C and a tetragonal structure above 850 degrees C. Particle growth occurred under a low activation energy of similar to 33.2 kJ mol(-1) because of the nanocrystalline size effect, while the crystallite size slightly decreased in the powder with the cubic structure and sharply increased in that with the tetragonal structure. This was because the OH group in the powder with the cubic structure influenced the lattice extension on the particle surface. This stabilized the cubic structure and reduced the crystal ordering, which retarded the crystallite size. When the annealing temperature was increased, the crystallite growth reduced the intrinsic strain and enhanced the tetragonality in the powder with the tetragonal structure as a result of the removal of the OH group.
机构:
Univ Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Zak, A. Khorsand
Abrishami, M. Ebrahimizadeh
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Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Abrishami, M. Ebrahimizadeh
Abd Majid, W. H.
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Univ Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, MalaysiaUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Abd Majid, W. H.
Yousefi, Ramin
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Islamic Azad Univ, Dept Phys, Masjed Soliman Branch, Masjed Soliman, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Yousefi, Ramin
Hosseini, S. M.
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Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
机构:
Indian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
Chaturvedi, Smita
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Bag, Rabindranath
Sathe, Vasant
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UGC DAE CSR, Univ Campus,Khandwa Rd, Indore 452001, Madhya Pradesh, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
Sathe, Vasant
Kulkarni, Sulabha
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Indian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
机构:
Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Yang, Jian
Liu, Xianggui
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Guangdong Huatong New Mat Technol Co Ltd, Dongguan 523591, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Liu, Xianggui
Zhao, Jinxing
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Zhao, Jinxing
Pu, Xuelian
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Pu, Xuelian
Shen, Zetong
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Shen, Zetong
Xu, Weiyi
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Xu, Weiyi
Liu, Yuejun
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
机构:
Guru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, IndiaGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India
Kaur, Puneet
Khanna, Atul
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Guru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, IndiaGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India
Khanna, Atul
Fabian, Margit
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机构:
Ctr Energy Res, Konkoly Thege St 29-33, H-1121 Budapest, HungaryGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India
机构:
Univ Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Zak, A. Khorsand
Abrishami, M. Ebrahimizadeh
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机构:
Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Abrishami, M. Ebrahimizadeh
Abd Majid, W. H.
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Univ Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, MalaysiaUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Abd Majid, W. H.
Yousefi, Ramin
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机构:
Islamic Azad Univ, Dept Phys, Masjed Soliman Branch, Masjed Soliman, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
Yousefi, Ramin
Hosseini, S. M.
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h-index: 0
机构:
Ferdowsi Univ Mashhad, Dept Phys, Mat & Electroceram Lab, Mashhad 917751436, IranUniv Malaya, Dept Phys, Low Dimens Mat Res Ctr, Kuala Lumpur 50603, Malaysia
机构:
Indian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
Chaturvedi, Smita
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Bag, Rabindranath
Sathe, Vasant
论文数: 0引用数: 0
h-index: 0
机构:
UGC DAE CSR, Univ Campus,Khandwa Rd, Indore 452001, Madhya Pradesh, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
Sathe, Vasant
Kulkarni, Sulabha
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h-index: 0
机构:
Indian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, IndiaIndian Inst Sci Educ & Res, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India
机构:
Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Yang, Jian
Liu, Xianggui
论文数: 0引用数: 0
h-index: 0
机构:
Guangdong Huatong New Mat Technol Co Ltd, Dongguan 523591, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Liu, Xianggui
Zhao, Jinxing
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h-index: 0
机构:
Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Zhao, Jinxing
Pu, Xuelian
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Pu, Xuelian
Shen, Zetong
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Shen, Zetong
Xu, Weiyi
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Xu, Weiyi
Liu, Yuejun
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Hunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
Hunan Univ Technol, Natl & Local Joint Engn Res Ctr Adv Packaging Mat, Zhuzhou 412007, Peoples R ChinaHunan Univ Technol, Key Lab Adv Packaging Mat & Technol Hunan Prov, Zhuzhou 412007, Peoples R China
机构:
Guru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, IndiaGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India
Kaur, Puneet
Khanna, Atul
论文数: 0引用数: 0
h-index: 0
机构:
Guru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, IndiaGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India
Khanna, Atul
Fabian, Margit
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h-index: 0
机构:
Ctr Energy Res, Konkoly Thege St 29-33, H-1121 Budapest, HungaryGuru Nanak Dev Univ, Dept Phys, Sensors & Glass Phys Lab, Amritsar 143005, Punjab, India