Invention Grant
- Patent Title: CO2 sensor and method for manufacturing same
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Application No.: US16053506Application Date: 2018-08-02
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Publication No.: US11435308B2Publication Date: 2022-09-06
- Inventor: Jamila Boudaden , Benjamin Gruber
- Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Applicant Address: DE Munich
- Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Current Assignee Address: DE Munich
- Agency: Perkins Coie LLP
- Agent Michael A. Glenn
- Priority: EP16154283 20160204
- Main IPC: G01N27/12
- IPC: G01N27/12 ; G01N33/00 ; G01N21/359 ; G01N29/02 ; G01N27/22 ; B82Y15/00 ; B82Y20/00
Abstract:
A sensor device for sensing CO2 comprises a hybrid sensing material and a transducer. The hybrid sensing material comprises at least amines and nanoparticles, wherein the hybrid sensing material has a property and is configured to change the property dependent on a current CO2 concentration in the surrounding. The transducer is configured to output an electrical sensor signal dependent on the property of the hybrid sensing material.
Public/Granted literature
- US20180372662A1 CO2 Sensor and Method for Manufacturing Same Public/Granted day:2018-12-27
Information query
