Pseudo-Single-Nucleus Lateral Crystallization of Si Thin Films
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概要
- 論文の詳細を見る
We have developed a method of preselecting a lucky nucleus among many simultaneously born nuclei for the growth of position-controlled large single Si grains by excimer-laser-induced lateral crystallization. Using this method, arrays of large Si grain of almost $5 \times 5$ μm2 size were successfully grown with a single shot. The result of electron backscattering diffraction pattern (EBSP) analysis indicated that most of the large Si grains had no random boundaries inside, which means that each grain grew from only a preselected lucky nucleus. It was confirmed that the margins to the vertical mispositioning of the sample surface from the focal point and also to the fluctuation of average irradiation light intensity were sufficiently large. Therefore, our method seems to be very attractive for industrial applications.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2008-03-25
著者
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Taniguchi Yukio
Advanced Lcd Technologies Development Center Co. Ltd. (altedec)
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Azuma Kazufumi
Advanced Lcd Technologies Development Center Co. Ltd.
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Matsumura Masakiyo
Advanced Lcd Technologies Development Center Co. Ltd.(altedec)
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Katou Tomoya
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Endo Takahiko
Advanced LCD Technologies Development Center Co., Ltd., 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Shimoto Shigeyuki
Advanced LCD Technologies Development Center Co., Ltd., 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Ohno Takashi
Advanced LCD Technologies Development Center Co., Ltd., 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Taniguchi Yukio
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Matsumura Masakiyo
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Shimoto Shigeyuki
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Endo Takahiko
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Azuma Kazufumi
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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Ohno Takashi
Advanced LCD Technologies Development Center Co., Ltd. (ALTEDEC), 292 Yoshida-cho, Totsuka-ku, Yokohama 244-0817, Japan
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