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Page 1
Method of rapid assessment of photocatalytic activities of self-cleaning films.
Mills A, Wang J, McGrady M. Mills A, et al. J Phys Chem B. 2006 Sep 21;110(37):18324-31. doi: 10.1021/jp063577x. J Phys Chem B. 2006. PMID: 16970453
The kinetics of the initial photoinduced color change is studied as a function of UV irradiance, [glycerol], [Rz], and temperature. ...The ink can be applied by spin-coating, stamping, or writing, using a felt-tip pen. The efficacy of such an ink for assessing the p …
The kinetics of the initial photoinduced color change is studied as a function of UV irradiance, [glycerol], [Rz], and temperature. . …
Spectral and photocatalytic characteristics of TiO2 CVD films on quartz.
Mills A, Lee SK, Lepre A, Parkin IP, O'Neill SA. Mills A, et al. Photochem Photobiol Sci. 2002 Nov;1(11):865-8. doi: 10.1039/b205715h. Photochem Photobiol Sci. 2002. PMID: 12659525
A series of novel CVD films of titanium(IV) oxide of different thicknesses, spanning the range 10-91 nm, are prepared on quartz, via the reaction of titanium(IV) chloride and ethyl acetate, using a CVD technique. ...A plot of the reciprocal length for the TiO
A series of novel CVD films of titanium(IV) oxide of different thicknesses, spanning the range 10-91 nm, are prepared on quartz, via
Preparation and characterisation of novel thick sol-gel titania film photocatalysts.
Mills A, Elliott N, Hill G, Fallis D, Durrant JR, Willis RL. Mills A, et al. Photochem Photobiol Sci. 2003 May;2(5):591-6. doi: 10.1039/b212865a. Photochem Photobiol Sci. 2003. PMID: 12803083
Thin (54 nm) films of the 'paste' TiO2, along with sol-gel titania films made by a more traditional route are also prepared and characterised. All titania films mediate the photocatalytic destruction of stearic acid with a quantum yield of 0.0016 +/- 0.0003, using e …
Thin (54 nm) films of the 'paste' TiO2, along with sol-gel titania films made by a more traditional route are also prepared and chara …
An intelligence ink for oxygen.
Lee SK, Mills A, Lepre A. Lee SK, et al. Among authors: mills a. Chem Commun (Camb). 2004 Sep 7;(17):1912-3. doi: 10.1039/b406685e. Epub 2004 Jul 9. Chem Commun (Camb). 2004. PMID: 15340597
A generic ink formulation is described, comprising semiconductor photocatalyst particles, a brightly-coloured redox dye, a mild reducing agent, a polymer and a solvent, that creates an irreversible, reusable, UV-light-activated, colorimetric ind
A generic ink formulation is described, comprising semiconductor photocatalyst particles, a brightly-coloured redox dye, a
An intelligence ink for photocatalytic films.
Mills A, Wang J, Lee SK, Simonsen M. Mills A, et al. Chem Commun (Camb). 2005 Jun 7;(21):2721-3. doi: 10.1039/b501131k. Epub 2005 Apr 14. Chem Commun (Camb). 2005. PMID: 15917932
An ink is described which, when printed or coated onto a photocatalyst film, changes colour irreversibly and rapidly upon UV activation of the photocatalyst film and at a rate commensurate with its activity....
An ink is described which, when printed or coated onto a photocatalyst film, changes colour irreversibly and rapidly upon UV activati …
Development of a novel UV indicator and dosimeter film.
Mills A, Lee SK, Sheridan M. Mills A, et al. Analyst. 2005 Jul;130(7):1046-51. doi: 10.1039/b502969d. Epub 2005 May 17. Analyst. 2005. PMID: 15965528
A novel UV indicator is described, comprising nanocrystalline particles of titania dispersed in a film of a polymer, hydroxyl ethyl cellulose (HEC), containing: a mild reducing agent, triethanolamine (TEOA) and a redox indicator, methylene blue
A novel UV indicator is described, comprising nanocrystalline particles of titania dispersed in a film of a polymer, hy
Photocatalytic oxidation of soot by P25 TiO2 films.
Mills A, Wang J, Crow M. Mills A, et al. Chemosphere. 2006 Aug;64(6):1032-5. doi: 10.1016/j.chemosphere.2006.01.077. Epub 2006 Mar 20. Chemosphere. 2006. PMID: 16545422
The efficiency of this process is low, however, with a formal quantum efficiency of 1.1 x 10(-4) molecules of carbon oxidized per incident photon of UVA light. ...
The efficiency of this process is low, however, with a formal quantum efficiency of 1.1 x 10(-4) molecules of carbon oxidized per inc …
Luminescence temperature sensing using poly(vinyl alcohol)-encapsulated Ru(bpy)3 2+ films.
Mills A, Tommons C, Bailey RT, Tedford MC, Crilly PJ. Mills A, et al. Analyst. 2006 Apr;131(4):495-500. doi: 10.1039/b516366h. Epub 2006 Jan 27. Analyst. 2006. PMID: 16568165
The former effect can be rendered insignificant by encapsulating the complex in an oxygen impermeable polymer, although encapsulation often leads also to a loss of temperature sensitivity. ...The results were fitted to an established Arrhenius-type equation, based on therm …
The former effect can be rendered insignificant by encapsulating the complex in an oxygen impermeable polymer, although encapsulation often …
Kinetics of liquid phase semiconductor photoassisted reactions: supporting observations for a pseudo-steady-state model.
Mills A, Wang J, Ollis DF. Mills A, et al. J Phys Chem B. 2006 Jul 27;110(29):14386-90. doi: 10.1021/jp062317c. J Phys Chem B. 2006. PMID: 16854146
On the basis of this model, these results indicate that 4-CP is adsorbed more strongly on P25 TiO2 when it is in a dispersed, rather than a film form, due to a higher rate constant for adsorption, k(1). In addition, the kinetics of 4-CP removal appear to depe …
On the basis of this model, these results indicate that 4-CP is adsorbed more strongly on P25 TiO2 when it is in a dispersed, rather …
A viologen-based UV indicator and dosimeter.
Mills A, McFarlane M, Schneider S. Mills A, et al. Anal Bioanal Chem. 2006 Sep;386(2):299-305. doi: 10.1007/s00216-006-0605-0. Epub 2006 Jul 22. Anal Bioanal Chem. 2006. PMID: 16862377
A plot of the change in absorbance at this wavelength, DeltaAbs(550), as a function of UV index, UVI, produces a linear calibration curve which allows the film to be used as a UVB indicator, and a similar procedure could be employed to allow it
A plot of the change in absorbance at this wavelength, DeltaAbs(550), as a function of UV index, UVI, produces a linear
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