Continuous-Wave Laser Lateral Crystallization of A-Si Thin Films on Polyimide Using a Heatsink Layer Embedded in the Buffer SiO2
Continuous-Wave Laser Lateral Crystallization of A-Si Thin Films on Polyimide Using a Heatsink Layer Embedded in the Buffer SiO2
复制标题
使用嵌入缓冲 SiO2 中的散热层对聚酰亚胺上的 A-Si 薄膜进行连续波激光横向结晶
DOI:
10.1007/s11664-021-08751-9
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发表时间:
2021
影响因子:
2.1
通讯作者:
Shigeto Sugimoto
中科院分区:
文献类型:
--
作者:
Nobuo Sasaki;Muhammad Arif;Yukiharu Uraoka;Jun Gotoh;Shigeto Sugimoto
Continuous-wave laser crystallization of amorphous Si (a-Si) thin films on a polyimide (PI)-coated glass substrate is studied by using a single scan of a highly uniform top-flat line-beam with a 123 nm SiO2cap layer and a thin buffer layer at room temperature in air. The total buffer layer thickness is reduced to as thin as 1.55μm including the heatsink a-Si layer and two SiO2layers. Damage to the polyimide during the crystallization is successfully suppressed by the heatsink layer. An 88.3% {100} surface fraction is obtained for a 60-nm-thick Si thin film within 15° on polyimide even with a low scan velocity of 15 mm/s.
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DOI:
10.1117/12.651139
发表时间:
2006
期刊:
--
影响因子:
--
作者:
P. C. van der Wilt;B. Turk;A. Limanov;A. Chitu;J. Im
通讯作者:
J. Im
影响因子:
--
作者:
Jing‐Yi Yan;J. Ho;Janglin Chen
通讯作者:
Janglin Chen
影响因子:
2.1
作者:
N. Sasaki;Yoshiaki Nieda;Daisuke Hishitani;Y. Uraoka
通讯作者:
Y. Uraoka
影响因子:
2.7
作者:
N. Sasaki;M. Arif;Y. Uraoka;J. Gotoh;S. Sugimoto
通讯作者:
S. Sugimoto
影响因子:
4
作者:
Chen, Bo-Wei;Chang, Ting-Chang;Yan, Jing-Yi
通讯作者:
Yan, Jing-Yi