公开(公告)号：US10520435B2

公开(公告)日：2019-12-31

申请号：US13883759

申请日：2011-11-04

Applicant: Ruby N. Ghosh ,  Reza Loloee ,  Per A. Askeland ,  Christopher T. Weeks

Inventor： Ruby N. Ghosh ,  Reza Loloee ,  Per A. Askeland ,  Christopher T. Weeks

IPC: G01N21/64 ,  G01N21/77

Abstract: A composite comprises a polymer matrix and a luminophore dispersed therein. The composite is useful as a sensing film that is used as an optical sensor for oxygen measurement comprising the composite sensing film; a source of photons for photo-exciting the luminophores and a waveguide, transparent in the frequency range of the excitation photons, for guiding the excitation photons from the source to the composite sensing film; a detector for measuring properties of photons emitted from the luminophores. A system including a computer may be useful for coordinating the activities of the sensor.

公开(公告)号：US20140017127A1

公开(公告)日：2014-01-16

申请号：US13883759

申请日：2011-11-04

Applicant: Ruby N. Ghosh ,  Reza Loloee ,  Per A. Askeland ,  Christopher T. Weeks

Inventor： Ruby N. Ghosh ,  Reza Loloee ,  Per A. Askeland ,  Christopher T. Weeks

IPC: G01N21/64

Abstract: A composite comprises a polymer matrix and a luminophore dispersed therein. The composite is useful as a sensing film that is used as an optical sensor for oxygen measurement comprising the composite sensing film; a source of photons for photo-exciting the luminophores and a waveguide, transparent in the frequency range of the excitation photons, for guiding the excitation photons from the source to the composite sensing film; a detector for measuring properties of photons emitted from the luminophores. A system including a computer may be useful for coordinating the activities of the sensor.

Abstract translation: 复合材料包括分散在其中的聚合物基质和发光体。 该复合材料可用作感测膜，该感测膜用作包括复合传感膜的氧测量的光学传感器; 用于光激发发光体的光子源和在激发光子的频率范围内透明的用于将激发光子从源引导到复合感测膜的波导; 用于测量从发光体发射的光子的性质的检测器。 包括计算机的系统可用于协调传感器的活动。