Jun ZOU
,
Shengming ZHOU
,
Xia ZHANG
,
Fenglian SU
,
Xiaomin LI
,
Jun XU
材料科学技术（英文）
ZnO thin films were deposited on the substrates of (100) γ-LiAlO2 at 400, 550 and 700℃ using pulsed laser deposition (PLD) with the fixed oxygen pressure of 20 Pa, respectively. When the substrate temperature is 400℃, the grain size of the film is less than 1~$\mu$m observed by Leitz microscope and ...
关键词:
γ-LiAlO2
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null
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Jun ZOU
材料科学技术（英文）
Large-sized (~2 inch, 50.8 mm) γ-LiAlO2 single crystal has been grown by conventional Czochralski (Cz) method, but the crystal has a milky, dendriform center. The samples taken from transparent and milky parts were ground and examined by X-ray diffraction. All diffraction peaks could be indexed in γ...
关键词:
γ-LiAlO2 crystal
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null
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null
Jun ZOU
,
Shengming ZHOU
材料科学技术（英文）
About Φ45 mm LiAlO2 single crystal was grown by Czochralski (Cz) technique. However, the full-width at half-maximum (FWHM) value was high to 116.9 arcsec. After three vapor transport equilibration (VTE) processes, we can obtain high-quality LiAlO2 slice with the FWHM value of 44.2 arcsec. ZnO films ...
关键词:
Crystal structure
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