A Microring Resonator Sensor for Sensitive Detection of 1,3,5-Trinitrotoluene (TNT)

Sensors

Rozalia Orghici¹  Peter Lützow¹  Jörg Burgmeier³  Jan Koch³  Helmut Heidrich¹  Wolfgang Schade¹  Nina Welschoff² 

[1] Fraunhofer Heinrich-Hertz-Institute, Energy-Campus, Am Stollen 19, 38640 Goslar, Germany; E-Mails:;Kekulé Institute for Organic Chemistry and Biochemistry, University Bonn, Gerhard-Domagk-Str. 1, 53121 Bonn, Germany; E-Mails:;LaserApplicationCenter, Clausthal University of Technology, Energy-Campus, Am Stollen 19, 38640 Goslar, Germany; E-Mails:

关键词: integrated optics;    ring resonator;    optical waveguides;    sensors;    diode lasers;    TNT;   

DOI  :  10.3390/s100706788

来源: mdpi

【 摘 要 】

A microring resonator sensor device for sensitive detection of the explosive 1,3,5-trinitrotoluene (TNT) is presented. It is based on the combination of a silicon microring resonator and tailored receptor molecules.

【 授权许可】

CC BY   
© 2010 by the authors licensee MDPI, Basel, Switzerland.