发明名称 |
QUANTUM DOT-BASED ENVIRONMENTAL INDICATORS |
摘要 |
A detection method and indicator are disclosed that includes quantum dots that fluoresce under illumination of a first light having a first wavelength to indicate the presence of a predetermined condition, and in particular, a corrosion condition. The quantum dots are surrounded by a shell material that under normal conditions reflect the first light and reacts in the presence of the predetermined condition to permit the first light to illuminate the quantum dot to excite the quantum dot to emit a second light having a second wavelength, which when detected, indicates the presence of the predetermined condition. |
申请公布号 |
EP2370806(A1) |
申请公布日期 |
2011.10.05 |
申请号 |
EP20090799812 |
申请日期 |
2009.12.16 |
申请人 |
THE BOEING COMPANY |
发明人 |
DAVIS, KEITH, J.;DEHUFF, NICOLE, L.;SAFAI, MORTEZA |
分类号 |
B82Y15/00;B82Y20/00;C09D5/33;C09D7/12;G01N17/04;G01N21/64;G01N33/32 |
主分类号 |
B82Y15/00 |
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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