Photocatalytic Purification and Treatment of Water and Air: Proceedings of the 1st International Conference on TiO2 Photocatalytic Purification and Treatment of Water and Air, London, Ontario, Canada, 8-13 November, 1992Comprises the results of the first international conference examining the promise of the emerging area of photochemistry. It includes coverage of such areas as: comparison with other competitive technologies; and transfer of research results into development and application activities. |
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Pagina 1
Different reaction rates of electrons and holes which lead to excess charge
accumulation on the particles are taken into account . Consequences for the
oxidation of substances at TiO2 particles by holes under solar irradiation with
oxygen as ...
Different reaction rates of electrons and holes which lead to excess charge
accumulation on the particles are taken into account . Consequences for the
oxidation of substances at TiO2 particles by holes under solar irradiation with
oxygen as ...
Pagina 40
Quantum dots are also variously called quantum boxes or spheres , nanocrystals
, and Q - particles . n = 3 Potential barrier for electrons ne = 2 Quantum width well
Ewell Swell barrier Ihn - Potential barrier for holes IEEE - E , a 12 m + Light ...
Quantum dots are also variously called quantum boxes or spheres , nanocrystals
, and Q - particles . n = 3 Potential barrier for electrons ne = 2 Quantum width well
Ewell Swell barrier Ihn - Potential barrier for holes IEEE - E , a 12 m + Light ...
Pagina 820
containing the hole scavenger I - . The Ti3* signal is enhanced for ftn suspension
containing I - , as the holes are captured by I - and the electron-hole
recombination is suppressed. ESR spectrum obtained for 20 g/1 suspension of
Rn at pH 4, ...
containing the hole scavenger I - . The Ti3* signal is enhanced for ftn suspension
containing I - , as the holes are captured by I - and the electron-hole
recombination is suppressed. ESR spectrum obtained for 20 g/1 suspension of
Rn at pH 4, ...
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Sommario
Conditions for an efficient photocatalytic activity of TiO2 particles | 1 |
Fundamental photoelectrochemistry of TiO2 and SrTiO applied to environmental | 19 |
Size quantization effects in photocatalysis | 39 |
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Photocatalytic Purification and Treatment of Water and Air: Proceedings of ... David F. Ollis,Hussain Al-Ekabi Visualizzazione frammento - 1993 |
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acid activity addition adsorbed adsorption amount analysis appears aqueous band carbon catalyst cell charge Chem chemical chlorine compared complete compounds concentration conducted constant containing conversion decrease degradation degradation rate dependence destruction determined direct effect efficiency electron energy Environ experimental experiments Figure flow flux formation formed higher holes illumination increased indicate initial intensity intermediates irradiation kinetics lamp light limiting mass measured method mineralization observed obtained occur Ollis organic oxidation oxygen particles Pelizzetti performed phase photocatalytic Photochem photoreactor Phys pollutants potential powder presence quantum yield radical range reaction reactor reduction relative removal reported respectively samples semiconductor Serpone shown shows solar solution species spectra studies surface suspension Table temperature TiO2 titanium dioxide transfer treatment various yield
Informazioni bibliografiche
| Titolo | Photocatalytic Purification and Treatment of Water and Air: Proceedings of the 1st International Conference on TiO2 Photocatalytic Purification and Treatment of Water and Air, London, Ontario, Canada, 8-13 November, 1992 Volume 3 di Ifip Transactions Volume 1 di TiO2 photocatalytic purification and treatment of water and air : proceedings of the international conference Volume 3 di Trace metals in the environment, ISSN 0927-5215 |
| Curatori | David F. Ollis, Hussain Al-Ekabi |
| Edizione | illustrata |
| Editore | Elsevier, 1993 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 4 dic 2007 |
| ISBN | 0444898557, 9780444898555 |
| Lunghezza | 820 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |