发明名称 |
PROCESS FOR PRODUCING PHOTONIC CRYSTALS |
摘要 |
A process for producing photonic crystals comprises (a) providing a photoreactive composition; (b) exposing, using a multibeam interference technique involving at least three beams, at least a portion of the photoreactive composition to radiation of appropriate wavelength, spatial distribution, and intensity to produce a two-dimensional or three-dimensional periodic pattern of reacted and non-reacted portions of the photoreactive composition; and (c) removing the non-reacted portion or the reacted portion of the photoreactive composition to form interstitial void space. |
申请公布号 |
KR20060124667(A) |
申请公布日期 |
2006.12.05 |
申请号 |
KR20067013393 |
申请日期 |
2006.07.04 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ANDERSON MARK T.;LEATHERDALE CATHERINE A.;THOMPSON SCOTT D. |
分类号 |
G02B6/122;C03C17/00;C03C17/30;C30B29/60;G02B6/12;G02B6/13;G02B6/136;G02B6/138 |
主分类号 |
G02B6/122 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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