Latest News

Publication of a Chapter on QEPAS on the Elsevier book: Mid-infrared Optoelectronics Materials, Devices, and Applications

Vincenzo Spagnolo and Pietro Patimisco from the PolySense team have contributed with a full chapter on QEPAS technology in an Elsevier -Woodhead Publishing Series in Electronic and Optical Materials book entitled: Mid-infrared Optoelectronics Materials, Devices, and Applications, 1st edition. The following link provide access to the article: http://polysense.poliba.it/wp-content/uploads/2019/11/Elsevier-mid-infrared-optoelectronics_qepas-chapter.pdf

New publication on Analytical Chemistry Journal

The PolySense team has just published a new article on Analytical Chemistry reporting on a the realization of a QEPAS sensor for simultaneous dual gas detection of Methane/Nitric Oxide and water vapor with sensitivity down to few ppbs, by simultaneously exciting two in-plane flexural vibrational mode of a custom QTF. The following link provide access Leggi di piùNew publication on Analytical Chemistry Journal[…]

New publication on Sensors and Actuators B Chemical

The PolySense team has just published a new article on Sensors and Actuators B Chemical reporting on a the realization of a QEPAS sensor for CH4 detection with vibrational to translational (V-T) relaxation self-calibration via simultaneous detection of water vapor concentration, exploiting a custom QTF operating in both the fundamental and first overtone flexural mode. Leggi di piùNew publication on Sensors and Actuators B Chemical[…]

Special Issue “Optical Spectroscopy, Sensing, and Imaging from UV to THz Range”

Prof. Vincenzo Spagnolo, Prof. Lei Dong, Prof. Weidong Chen and Dr. Pietro Patimisco are currently accepting submissions for the upcoming Special Issue titled “Optical Spectroscopy, Sensing, and Imaging from UV to THz Range”, which will be published in Sensors MPDI . The Special Issue belongs to the section “Physical Sensors” and is open to both original Leggi di piùSpecial Issue “Optical Spectroscopy, Sensing, and Imaging from UV to THz Range”[…]

New publication on Analytical Chemistry

The PolySense team has just published a new article on Analytical Chemistry reporting on a the realization of a QEPAS sensor for CO detection with record sensitivity, exploiting an innovative surface grooved QTF. The following link provide access to the article. http://polysense.poliba.it/wp-content/uploads/2019/05/105_acs-analchem_2019.pdf