螢光增強裝置

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

102104357

專利證號

I 465709

專利獲證名稱

螢光增強裝置

專利所屬機關 (申請機關)

國立交通大學

獲證日期

2014/12/21

技術說明

一種螢光增強裝置包含光源、螢光材料層、第一光子晶體層及第二光子晶體層。光源可發射激發光，激發螢光材料層中的螢光材料進而發射螢光。第一光子晶體層與第二光子晶體層係設置於螢光材料層之激發光入射方向之下游。第一光子晶體層之第一光子晶體之光能隙與激發光之波長重疊，藉以反射激發光至螢光材料層。第二光子晶體層之第二光子晶體光能隙與螢光材料之螢光波長重疊，藉以反射螢光材料所發射之螢光。本發明之優勢包括可重複使用光子晶體進行感測並可增強螢光強度。 An apparatus for fluorescence enhancement includes a light source, a fluorescent material layer and first and second photonic crystal layers. The light source emits excitation light capable of exciting a fluorescent material in the first fluorescent material layer to emit fluorescence. The first and second photonic crystal layers are configured at the downstream of the fluorescent material layer in the direction of the excitation light. The optical band gap of the first photonic crystal in the first photonic crystal layer overlaps with the wavelength of the excitation light to reflect the excitation light to the fluorescent material layer. The optical band gap of the second photonic crystal in the second photonic crystal layer overlaps with the wavelength of the fluorescence to reflect the fluorescence emitted by the fluorescent material. The present invention achieves advantages including repetitive usage of photonic crystals for detection and improved fluorescent intensity.

備註

本部(收文號1100065219)同意該校110年10月27日陽明交大研產學字第1100036963號函申請終止維護專利(陽明交大)

連絡單位 (專責單位/部門名稱)

智慧財產權中心

連絡電話

03-5738251

網址