Title of article :
Hybrid mesostructured thin films functionalized with DBM as new selective sensors of BF3
Author/Authors :
Banet، نويسنده , , P. and Legagneux، نويسنده , , L. and Hesemann، نويسنده , , P. and Moreau، نويسنده , , J.J.E. and Nicole، نويسنده , , L. and Quach، نويسنده , , A. and Sanchez، نويسنده , , C. and Tran-Thi، نويسنده , , T.-H.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
Hybrid mesoporous organo-silicas functionalized with grafted dibenzoylmethane (DBM) exhibit fluorescence that can be exalted or quenched in the presence of BF3 or BCl3 gases, respectively. This selective behaviour opens promising avenues for the design of new hybrid nanosensors for gases commonly used in semiconductor industries.
Keywords :
Boron trifluoride , Chemical sensor , Halogenated gas detection , Sol–gel silica matrices , Dibenzoylmethane , Boron halides detection , fluorescence detection , Mesostructured matrices
Journal title :
Sensors and Actuators B: Chemical
Journal title :
Sensors and Actuators B: Chemical
