Abstract
By embedding single wall carbon nanotubes in a mesoporous silica matrix (SWNT@SiO2) the photochemical properties have been measured upon laser excitation at 266 nm; the SWNT@SiO2 exhibits long-lived emission (λem = 400 nm, τ = 0.95 μs), transient absorption (λmax = 390 nm, τ = 11 μs) and is able to generate singlet oxygen in D2O.
Original language | English |
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Pages (from-to) | 3004-3005 |
Journal | Chemical Communications |
Volume | 8 |
Issue number | 24 |
DOIs | |
Publication status | Published - 1 Dec 2002 |