Ion doping in single crystal using healing effect
Ion doping in single crystal using healing effect
批准号:
23760639
负责人:
KANEHIRA Shingo
金额:
$2.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011 至 2012
中文摘要
点击翻译按钮获取中文摘要
英文摘要
Crack healing is the phenomenon that cracks in solids recover by moving of atoms near solid surface with annealing. Femtosecond laser has a ultrashort pulse width and it is possible to form cracks inside solids without heat damage. Here, we introduced cracks inside sapphire crystal using femtosecond laser and tried to metal ion doping via healing effect.It was revealed that the crack healing promoted over 1300C, which is ductile-brittle transition temperature. In addition, it was also revealed that metal ion, Ti, Cr, and Co, diffused along cracks formed by laser irradiation.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
登录
查看更多内容
クラックヒーリングを利用したサファイア内部への金属拡散
使用裂纹修复在蓝宝石内部进行金属扩散
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[渡辺良二, 兼平真悟, 三浦清貴, 平尾一之, 栃木栄太, 柴田直哉, 幾原雄一]
通讯作者:
幾原雄一
Formation of a Cr3+-rich luminescent thin phase along a grain boundary of α-Al2O3
沿 α-Al2O3 晶界形成富 Cr3+ 发光薄相
DOI:
10.2109/jcersj2.119.620
发表时间:
2011
期刊:
Journal of the Ceramic Society of Japan
影响因子:
1.1
作者:
[Yuki Kezuka, E. Tochigi, N. Shibata, Chiwon Moon, S. Kanehira, K. Hirao, Y. Ikuhara]
通讯作者:
Y. Ikuhara
DOI:
10.1364/ol.36.001176
发表时间:
2011-04
期刊:
Optics letters
影响因子:
3.6
作者:
[H. Imamoto;S. Kanehira;Xi Wang;K. Kametani;M. Sakakura;Y. Shimotsuma;K. Miura;K. Hirao]
通讯作者:
H. Imamoto;S. Kanehira;Xi Wang;K. Kametani;M. Sakakura;Y. Shimotsuma;K. Miura;K. Hirao
Silicon Precipitation via Photoinduced Reaction Using Femtosecond Laser
使用飞秒激光通过光诱导反应进行硅沉淀
DOI:
--
发表时间:
2011
期刊:
J.Nanosci.Nanotechnol.
影响因子:
--
作者:
[M.Nishimura, S.Kanehira, M.Sakakura, Y.Shimotsuma, K.Miura, K.Hirao]
通讯作者:
K.Hirao
Morphology change from nano crack into periodic pore array formed by femtosecond laser pulses
飞秒激光脉冲从纳米裂纹到周期性孔阵列的形貌变化
DOI:
--
发表时间:
2011
期刊:
J.Appl.Phys. 109
影响因子:
--
作者:
[C.Moon, S.Kanehira, K.Miura, E.Tochigi, N.Shibata, Y.Ikuhara, K.Hirao]
通讯作者:
K.Hirao
共 10 条
Fabrication of metal nanotube inside transparent materials using optically-formed dislocations
-
批准号:21760532
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.83万
-
财政年份:2009
-
负责人:KANEHIRA Shingo
-
依托单位:
Control of dislocation using femtosecond laser and application to polarizing devices
-
批准号:19760467
-
项目类别:Grant-in-Aid for Young Scientists (B)
-
资助金额:$2.41万
-
财政年份:2007
-
负责人:KANEHIRA Shingo
-
依托单位:
海外基金