Banet, P and Legagneux, L and Hesemann, P and Moreau, J. J. E. and Nicole, L and Quach, A and Sanchez, C and Tran-Thi, T. -H. (2008) Hybrid mesostructured thin films functionalized with DBM as new selective sensors of BF3. SENSORS AND ACTUATORS B-CHEMICAL, 130 (1). pp. 1-8.
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Official URL: http://dx.doi.org/10.1016/j.snb.2007.07.103
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. (C) 2007 Elsevier B.V. All rights reserved.
|Uncontrolled Keywords:||chemical sensor; dibenzoylmethane; boron trifluoride; boron halides detection; mesostructured matrices; sol-gel silica matrices; halogenated gas detection; fluorescence detection|
|Subjects:||Material Science > Functional and hybrid materials|
Analytical Science > Nanotechnology for sensing and actuating
|Deposited By:||Anuj Seth|
|Deposited On:||16 Dec 2008 16:26|
|Last Modified:||12 Feb 2009 14:19|
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