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David Worrall
Articles in Scholarly Journals [Incomplete List]
New photochemically stable riboflavin analogue—3-Methyl-riboflavin tetraacetate
Journal of Photochemistry and Photobiology A: Chemistry, vol. 186, no. 1, pp. 14–23, 2007
Photosensitized production of singlet oxygen and factors governing its decay in xenon and carbon dioxide supercritical fluids
Journal of Photochemistry and Photobiology A: Chemistry, vol. 186, no. 2-3, pp. 263–269, 2007
Spectroscopy and photophysics of flavin-related compounds: 5-deaza-riboflavin
Journal of Molecular Structure, vol. 783, no. 1-3, pp. 184–190, 2006
The Journal of Physical Chemistry A, vol. 110, no. 14, pp. 4638–4648, 2006
Ion?electron recombination on silica gel surfaces: experiment and modelling
Photochemical & Photobiological Sciences, vol. 5, no. 9, p. 844, 2006
Solar energy revisited: creating and using Grätzel cells at school
Physics Education, vol. 41, no. 5, pp. 377–378, 2006
The Journal of Organic Chemistry, vol. 70, no. 1, pp. 63–78, 2005
Spectroscopy and photophysics of flavin-related compounds: 3-ethyl-lumiflavin
Journal of Photochemistry and Photobiology A: Chemistry, vol. 170, no. 3, pp. 267–272, 2005
Mechanism of the excited singlet and triplet states quenching by molecular oxygen in acetonitrile
Journal of Photochemistry and Photobiology A: Chemistry, vol. 172, no. 2, pp. 170–179, 2005
Spectroscopy and photophysics of flavin related compounds: Riboflavin and iso-(6,7)-riboflavin
Chemical Physics, vol. 314, no. 1-3, pp. 239–247, 2005
Spectroscopy and photophysics of mono methyl-substituted alloxazines
Chemical Physics, vol. 301, no. 1, pp. 95–103, 2004
Spectroscopy and photophysics of 9-methylalloxazine. Experimental and theoretical study
Journal of Molecular Structure, vol. 689, no. 1-2, pp. 121–126, 2004
Spectroscopy and photophysics of 6,7-dimethyl-alloxazine: experimental and theoretical study
Journal of Molecular Structure, vol. 697, no. 1-3, pp. 199–205, 2004
Photophysics of 1-methyllumichrome
Journal of Photochemistry and Photobiology A: Chemistry, vol. 162, no. 1, pp. 193–201, 2004
The Journal of Physical Chemistry A, vol. 108, no. 9, pp. 1501–1508, 2004
Spectroscopy and Photophysics of Iso- and Alloxazines: Experimental and Theoretical Study
Journal of Fluorescence, vol. 14, no. 1, pp. 57–64, 2004
Electron transfer processes of coadsorbed Anthracene and N,N-Dimethylaniline on titania-silica
International Journal of Photoenergy, vol. 6, no. 1, pp. 11–16, 2004
Bimolecular processes on silica gel surfaces: energetic factors in determining electron-transfer rates
Photochemical & Photobiological Sciences, vol. 3, no. 1, p. 63, 2004
Photosensitized generation of singlet oxygen from ruthenium(ii) and osmium(ii) bipyridyl complexes
Dalton Transactions, no. 1, p. 30, 2004
Quantitative rate constants for the reaction of dyes and alkenes with ?-hydroxyalkyl radicals, measured by laser flash photolysisDedicated to the memory of Nobel Laureate, Lord George Porter FRSC FRS OM.
Photochemical & Photobiological Sciences, vol. 2, no. 5, p. 518, 2003
Variations in efficiencies of triplet state and exciplex formation following fluorescence quenching of 9,10-dicyanoanthracene due to charge transfer interactionsThis paper is dedicated to Professor Jean Kossanyi on the event of his 70th birthday.
Photochemical & Photobiological Sciences, vol. 2, no. 3, p. 212, 2003
Laser flash photolysis study of electron transfer processes of adsorbed anthracene on titania–silica surfaces
Colloids and Surfaces A: Physicochemical and Engineering Aspects, vol. 230, no. 1-3, pp. 45–55, 2003
Photophysics of methyl substituted alloxazines in water: efficiency of singlet oxygen generation
Journal of Photochemistry and Photobiology A Chemistry, vol. 149, no. 1-3, pp. 39–44, 2002
Journal of the American Chemical Society, vol. 124, no. 29, pp. 8532–8533, 2002
Controlling factors in electron and energy transfer reactions on silica gel surfaces
Photochemical & Photobiological Sciences, vol. 1, no. 11, pp. 896–901, 2002
Solvent effects on the photophysical properties of 9,10-dicyanoanthracene
Physical Chemistry Chemical Physics, vol. 4, no. 2, pp. 161–167, 2001
The Journal of Physical Chemistry A, vol. 105, no. 8, pp. 1270–1276, 2001
Photosensitised production of singlet oxygen, O2*(a1?g), in the unique 'heavy-atom' solvent, supercritical fluid xenon. Pressure dependence of electronic to vibrational energy conversion during quenching of O2*(a1?g) by xenon and by ground state oxygen
Chemical Physics Letters, vol. 343, no. 3-4, pp. 273–280, 2001
On the efficiency of the photosensitized production of singlet oxygen in water suspensions of a tris(bipyridyl)ruthenium(II) complex covalently bound to an insoluble hydrophilic polymer
Journal of Photochemistry and Photobiology A: Chemistry, vol. 138, no. 1, pp. 65–68, 2001
Singlet oxygen formation efficiencies following quenching of excited singlet and triplet states of aromatic hydrocarbons by molecular oxygen
Journal of Photochemistry and Photobiology A: Chemistry, vol. 142, no. 2-3, pp. 133–143, 2001
Methylene blue based protein solder for vascular anastomoses: An in vitro burst pressure study
Lasers in Surgery and Medicine, vol. 26, no. 3, pp. 323–329, 2000
The role of singlet molecular oxygen in the photodegradation of 1-arylazo-2-naphthols in methanol and on cotton
Journal of Photochemistry and Photobiology A: Chemistry, vol. 125, no. 1-3, pp. 99–106, 1999
The Journal of Physical Chemistry B, vol. 103, no. 43, pp. 9255–9261, 1999
Efficiency of singlet oxygen generation by alloxazines and isoalloxazines
Journal of the Chemical Society, Faraday Transactions, vol. 94, no. 16, pp. 2347–2353, 1998
Study of the aqueous photochemistry of 4-fluorophenol, 4-bromophenol and 4-iodophenol by steady state and nanosecond laser flash photolysis
Journal of the Chemical Society, Perkin Transactions 2, no. 2, pp. 365–370, 1998
The Journal of Physical Chemistry A, vol. 102, no. 28, pp. 5484–5490, 1998
Alkylierung von porösem Silicium durch direkte Umsetzung mit Alkenen und Alkinen
Angewandte Chemie, vol. 110, no. 19, pp. 2829–2831, 1998
Alkylation of Porous Silicon by Direct Reaction with Alkenes and Alkynes
Angewandte Chemie International Edition, vol. 37, no. 19, pp. 2683–2685, 1998
Rôle for organic molecules in the oxidation of porous silicon
Chemical Communications, no. 23, pp. 2275–2276, 1997
The Journal of Physical Chemistry B, vol. 101, no. 24, pp. 4709–4716, 1997
Study of bimolecular processes in ternary cyclodextrin complexes in the solid state by diffuse reflectance laser flash photolysis
Journal of Photochemistry and Photobiology A: Chemistry, vol. 111, no. 1-3, pp. 241–247, 1997
A nanosecond laser flash photolysis study of aqueous 4-chlorophenol
Journal of Photochemistry and Photobiology A: Chemistry, vol. 96, no. 1-3, pp. 35–43, 1996
Picosecond time-resolved spectroscopy of the photocolouration reaction of photochromic naphthoxazine-spiro-indolines
Journal of the Chemical Society, Faraday Transactions, vol. 92, no. 8, p. 1331, 1996
Photochemistry in modified supercritical carbon dioxide. Effect of modifier concentration on diffusion probed by triplet?triplet energy transfer
Journal of the Chemical Society, Faraday Transactions, vol. 92, no. 9, p. 1467, 1996
Photophysics of oxacyanine dyes on surfaces. Re-examination of the origins of the ?new emission? observed with laser excitation and high concentrations of adsorbed dyes
Journal of the Chemical Society, Faraday Transactions, vol. 92, no. 23, p. 4809, 1996
Fluorescence yields and molecular orientation of thin organic films: Vapor-Deposited Oligothiophenes ?3T??8T
Journal of Fluorescence, vol. 5, no. 2, pp. 165–170, 1995
Primary Photochemical Processes of Anthracene Adsorbed on Silica Gel
Journal of Physical Chemistry, vol. 99, no. 17, pp. 6689–6696, 1995