2,4-Dichlorophenol, photoelectrocatalysis, bacterial biosensor, wastewater, Tungsten trioxide, photocatalyst

Nissen, Silke, Alexander, Bruce D., Dawood, Ilyas, Tillotson, Martin, Wells, Richard P.K., Macphee, Donald E. and Killham, Kenneth (2009) Remediation of a chlorinated aromatic hydrocarbon in water by photoelectrocatalysis. Environmental Pollution, 157 (1). pp. 72-76. ISSN 0269-7491 (doi:https://doi.org/10.1016/j.envpol.2008.07.024)

3D printing, Inkjet coating, Insulin, Microneedles

Pere, Cristiane Patricia Pissinato, Economidou, Sophia N., Lall, Gurprit, Ziraud, Clémentine, Boateng, Joshua ORCID: 0000-0002-6310-729X , Alexander, Bruce D., Lamprou, Dimitrios A. and Douroumis, Dennis ORCID: 0000-0002-3782-0091 (2018) 3D printed microneedles for insulin skin delivery. International Journal of Pharmaceutics, 544 (2). pp. 425-432. ISSN 0378-5173 (Print), 1873-3476 (Online) (doi:https://doi.org/10.1016/j.ijpharm.2018.03.031)

APCs, BCA, CD,Enteric, GST–GFP, IPTG, immobilisation, LP, MALDI-TOF, MDA, PP, Peyer’s patch, SANS, SDS PAGE, silica, synthetic protein, VDS, vaccine, antigen presenting cells, bicinchoninic acid assay, circular dichroism, glutathione-S-transferase (GST), lamina propria, maternally derived antibodies, matrix assisted laser desorption ionisation time o, small angle neutron scattering, sodium dodecyl sulphate polyacrylamide gel electro, vaccine delivery systemsenteric, immobilisation

Pettit, Marie, Dyer, Paul D.R., Mitchell, John C. ORCID: 0000-0003-2945-3292 , Griffiths, Peter C. ORCID: 0000-0002-6686-1271 , Alexander, Bruce, Cattoz, Beatrice, Heenan, Richard K., King, Stephen M., Schweins, Ralf, Pullen, Frank, Wicks, Stephen R. and Richardson, Simon C.W. ORCID: 0000-0002-7927-0649 (2014) Construction and physiochemical characterisation of a multi-composite, potential oral vaccine delivery system (VDS). International Journal of Pharmaceutics, 468 (1-2). pp. 264-271. ISSN 0378-5173 (doi:https://doi.org/10.1016/j.ijpharm.2014.03.046)

Circular dichroism; Peptoids; Spectroscopy; Binding

De Santis, E., Edwards, A. A., Alexander, Bruce, Holder, S. J., Biesse-Martin, A.-S., Nielsen, B. V. ORCID: 0000-0002-0849-4987 , Mistry, D., Waters, L., Siligardi, G., Hussain, R., Faure, S. and Taillefumier, C. (2016) Selective complexation of divalent cations by a cyclic α,β-peptoid hexamer: a spectroscopic and computational study. Organic and Biomolecular Chemistry, 14 (48). pp. 11371-11380. ISSN 1477-0520 (Print), 1477-0539 (Online) (doi:https://doi.org/10.1039/C6OB01954D)

Dissolution rate, Flurbiprofen, Inclusion complexes, Methyl–β–cyclodextrin, Solubility, Supercritical fluid technology

Rudrangi, Shashi Ravi Suman, Kaialy, Waseem, Ghori, Muhammad U., Trivedi, Vivek ORCID: 0000-0001-9304-9214 , Alexander, Bruce David and Snowden, Martin J. ORCID: 0000-0002-1087-2692 (2016) Solid-state flurbiprofen and methyl-β-cyclodextrin inclusion complexes prepared using a single-step, organic solvent-free supercritical fluid process. European Journal of Pharmaceutics and Biopharmaceutics, 104. pp. 164-170. ISSN 0939-6411 (doi:https://doi.org/10.1016/j.ejpb.2016.04.024)

HEUR, SDS, viscosity, PGSE-NMR, surface tension, fluorescence, EPR, SANS, polymer/surfactant complex, telechelic polymers

Ibrahim, Mervat S., Valencony, Jordane, King, Stephen, Murray, Martin, Szczygiel, Agnieszka, Alexander, Bruce D. and Griffiths, Peter C. ORCID: 0000-0002-6686-1271 (2018) Studying the interaction of hydrophobically modified ethoxylated urethane (HEUR) polymers with sodium dodecylsulphate (SDS) in concentrated polymer solutions. Journal of Colloid and Interface Science, 529. pp. 588-598. ISSN 0021-9797 (doi:https://doi.org/10.1016/j.jcis.2018.06.042)

Histidine kinase, Membrane proteins, Vancomycin resistance, Enterococci, Pheromone sensors, Streptococcus pneumoniae, Circular dichroism spectroscopy, Analytical ultracentrifugation

Azam, Aalishaa A., Kinder, Jean M., Khan, G. Nasir, Alase, Ade, Ma, Pikyee, Liu, Yang, Ault, James R., Henderson, Peter J. F., Chowdhry, Babur Z., Alexander, Bruce D., Harding, Stephen E. and Phillips-Jones, Mary K. (2018) Production of membrane proteins for characterisation of their pheromone-sensing and antimicrobial resistance functions. European Biophysics Journal, 47 (7). pp. 723-737. ISSN 0175-7571 (Print), 1432-1017 (Online) (doi:https://doi.org/10.1007/s00249-018-1325-z)

IR, Raman spectra, L-aspartyl-L-glutamic acid, DFT, dipeptides

Kausar, Nighat, Dines, Trevor J., Chowdhry, Babur Z. and Alexander, Bruce D. (2009) Vibrational spectroscopy and DFT calculations of the di-amino acid peptide L-aspartyl-L-glutamic acid in the zwitterionic state. Physical Chemistry Chemical Physics, 11 (30). pp. 6389-6400. ISSN 1463-9076 (Print), 1463-9084 (Online) (doi:https://doi.org/10.1039/b903131f)

Indomethacin, Methyl-β-cyclodextrin, inclusion complexes, spray drying, supercritical carbon dioxide

Rudrangi, Shashi Ravi Suman, Bhomia, Ruchir, Trivedi, Vivek ORCID: 0000-0001-9304-9214 , Vine, George J., Mitchell, John C. ORCID: 0000-0003-2945-3292 , Alexander, Bruce David and Wicks, Stephen Richard (2015) Influence of the preparation method on the physicochemical properties of indomethacin and methyl-β-cyclodextrin complexes. International Journal of Pharmaceutics, 479 (2). pp. 381-390. ISSN 0378-5173 (Print), 1873-3476 (Online) (doi:https://doi.org/10.1016/j.ijpharm.2015.01.010)

Nanoparticles; Gold; Circular dichroism; Peptides

Wang, Shih-Ting, Lin, Yiyang, Todorova, Nevena, Xu, Yingqi, Mazo, Manuel, Rana, Subinoy, Leonardo, Vincent, Amdursky, Nadav, Spicer, Christopher D., Alexander, Bruce D., Edwards, Alison A., Matthews, Steve J., Yarovsky, Irene and Stevens, Molly M. (2017) Facet-dependent interactions of islet amyloid polypeptide with gold nanoparticles: Implications for fibril formation and peptide-induced lipid membrane disruption. Chemistry of Materials, 29 (4). pp. 1550-1560. ISSN 0897-4756 (Print), 1520-5002 (Online) (doi:https://doi.org/10.1021/acs.chemmater.6b04144)

Olanzapine, Solubility, Formulation, Supercritical, Green, Pharmaceutical

Rudrangi, Shashi Ravi Suman, Trivedi, Vivek ORCID: 0000-0001-9304-9214 , Mitchell, John C. ORCID: 0000-0003-2945-3292 , Wicks, Stephen Richard and Alexander, Bruce David (2015) Preparation of olanzapine and methyl-β-cyclodextrin complexes using a single-step, organic solvent-free supercritical fluid process: An approach to enhance the solubility and dissolution properties. International Journal of Pharmaceutics, 494 (1). pp. 408-416. ISSN 0378-5173 (Print), 1873-3476 (Online) (doi:https://doi.org/10.1016/j.ijpharm.2015.08.062)

Polymers, Microgel, Fluorescence

Mohsen, R., Alexander, B. D., Richardson, S. C. W. ORCID: 0000-0002-7927-0649 , Mitchell, J. C. ORCID: 0000-0003-2945-3292 , Diab, A. A. and Snowden, M. J. ORCID: 0000-0002-1087-2692 (2016) Design, synthesis, characterization and toxicity studies of Poly (N-Iso-Propylacrylamide-co-Lucifer Yellow) particles for drug delivery applications. Journal of Nanomedicine and Nanotechnology, 7 (2):1000363. pp. 363-372. ISSN 2157-7439 (doi:https://doi.org/10.4172/2157-7439.1000363)

Polymorphic transformation; Sulfanilamide; Diffuse reflectance visible spectroscopy; Powder X-ray diffraction; Differential scanning Calorimetry

Ehiwe, Tracy O., Alexander, Bruce D, Mitchell, John C. ORCID: 0000-0003-2945-3292 , Snowden, Martin J. ORCID: 0000-0002-1087-2692 and Waters, Laura J. (2016) Monitoring real time polymorphic transformation of sulfanilamide by diffuse reflectance visible spectroscopy. Journal of Pharmaceutical Analysis, 6 (3). ISSN 2095-1779 (Print), 2214-0883 (Online) (doi:https://doi.org/10.1016/j.jpha.2015.12.002)

Raman spectroscopy

Chowdhry, Babur Z., Jabeen, Saima and Alexander, Bruce (2009) Raman spectroscopy in pharmaceutical analysis. European Pharmaceutical Review, 5. pp. 34-39. ISSN 1360-8606

Raman spectroscopy, FT-IR spectroscopy, spectral assignments, trans-conformation, N-acetyl-L-Asp/N-acetyl-L-Glu

Kausar, Nighat, Alexander, Bruce D., Dines, Trevor J., Withnall, Robert and Chowdhry, Babur Z. (2009) Vibrational spectroscopy and DFT calculations of amino acid derivatives: N-acetyl-L-Asp and N-acetyl-L-Glu in the solid state. Journal of Raman Spectroscopy, 40 (6). pp. 670-678. ISSN 0377-0486 (Print), 1097-4555 (Online) (doi:https://doi.org/10.1002/jrs.2180)

Ricin toxin; Endocytosis; Polyphenol; Epigallocatechin gallate; eGCG; Tea

Dyer, Paul D. R., Kotha, Arun K., Gollings, Alex S., Shorter, Susan A., Shepherd, Thomas R., Pettit, Marie W., Alexander, Bruce D., Getti, Giulia T. M. ORCID: 0000-0003-1402-8496 , El-Daher, Samer, Baillie, Les and Richardson, Simon C. W. ORCID: 0000-0002-7927-0649 (2016) An in vitro evaluation of epigallocatechin gallate (eGCG) as a biocompatible inhibitor of ricin toxin. Biochimica et Biophysica Acta (BBA) - General Subjects, 1860 (7). pp. 1541-1550. ISSN 0304-4165 (doi:https://doi.org/10.1016/j.bbagen.2016.03.024)

Rutile; Mineral inclusions; (U)HP-LT metamorphism; Subduction; Coesite

Hart, Emma, Storey, Craig, Bruand, Emilie, Schertl, Hans-Peter and Alexander, Bruce D. (2016) Mineral inclusions in rutile: A novel recorder of HP-UHP metamorphism. Earth and Planetary Science Letters, 446. pp. 137-148. ISSN 0012-821X (doi:https://doi.org/10.1016/j.epsl.2016.04.035)

amorphous, crystalline, DRUV spectroscopy, ultraviolet-visible spectroscopy, perichromism, diffuse reflection spectroscopy, DRS

Major, Patrick J., Wicks, Stephen R., Alexander, Bruce D. and Mitchell, John C. ORCID: 0000-0003-2945-3292 (2011) Perichromism: a novel, rapid, spectroscopic technique to distinguish between amorphous and crystalline material. Applied Spectroscopy, 65 (12). pp. 1357-1362. ISSN 0003-7028 (Print), 1943-3530 (Online) (doi:https://doi.org/10.1366/11-06422)

chemically-modified n-tio2, mesoporous wo3 films, visible-light, titanium-dioxide, doped tio2, photoelectrochemical oxidation, water photooxidation, nanotube-arrays, electrodes, photoelectrolysis

Alexander, Bruce D., Kulesza, Pawel J., Rutkowska, Iwona, Solarska, Renata and Augustynski, Jan (2008) Metal oxide photoanodes for solar hydrogen production. Journal of Materials Chemistry, 18 (20). pp. 2298-2303. ISSN 0959-9428 (doi:https://doi.org/10.1039/b718644d)

chiral discrimination, scattering, circular dichroism

Lazzari, Federica, Alexander, Bruce D., Dalgliesh, Robert M., Alongi, Jenny, Ranucci, Elisabetta, Ferruti, Paolo and Griffiths, Peter C. ORCID: 0000-0002-6686-1271 (2020) pH-Dependent Chiral Recognition of D- and L-Arginine Derived Polyamidoamino Acids by Self-assembled Sodium Deoxycholate. Polymers, 12 (4):900. ISSN 2073-4360 (Online) (doi:https://doi.org/10.3390/polym12040900)

circular dichroism, sugar amino acids, conformation, extended, ordered, disordered, dipeptide isosteres, peptidomimetics

Edwards, Alison A., Alexander, Bruce D., Fleet, George W.J. and Tranter, George E. (2008) Spectroscopic studies of oligomers containing 2,5-trans furanoid sugar amino acids. Chirality, 20 (9). pp. 969-972. ISSN 0899-0042 (Print), 1520-636X (Online) (doi:https://doi.org/10.1002/chir.20538)

colloids, p(NIPAM), acrylic acid, DLS, rheology, particle concentration, membrane blockage

Mohsen, Reham, Vine, George J., Majcen, Natasa, Alexander, Bruce D, and Snowden, Martin J. ORCID: 0000-0002-1087-2692 (2013) Characterization of thermo and pH responsive NIPAM based microgels and their membrane blocking potential. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 428. pp. 53-59. ISSN 0927-7757 (doi:https://doi.org/10.1016/j.colsurfa.2013.03.031)

fluorescent p(NIPAM), vinyl cinnamate, quantitative particle deposition, surface charge and surface roughness

Mohsen, Reham, Thorne, Joanna B., Alexander, Bruce D. and Snowden, Martin J. ORCID: 0000-0002-1087-2692 (2014) Deposition of fluorescent NIPAM-based nanoparticles on solid surfaces: quantitative analysis and the factors affecting it. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 457. pp. 107-115. ISSN 0927-7757 (doi:https://doi.org/10.1016/j.colsurfa.2014.05.050)

foldamers, aromatic oligoamides, peptoids, solid-phase synthesis, conformational analysis

Hjelmgaard, Thomas, Faure, Sophie, De Santis, Emiliana, Staerk, Dan, Alexander, Bruce D., Edwards, Alison A., Taillefumier, Claude and Nielsen, John (2011) Improved solid-phase synthesis and study of arylopeptoids with conformation-directing side chains. Tetrahedron, 68 (23). pp. 4444-4454. ISSN 0040-4020 (doi:https://doi.org/10.1016/j.tet.2011.12.049)

gels, materials, circular dichroism, spectroscopy

Sitsanidis, Efstatios D., Piras, Carmen C., Alexander, Bruce, Siligardi, Giuliano, Javorfi, Tamas, Hall, Andrew J. and Edwards, Alison (2018) Circular dichroism studies of low molecular weight hydrogelators: the use of SRCD and addressing practical issues. Chirality, 30 (6). pp. 708-718. ISSN 0899-0042 (Print), 1520-636X (Online) (doi:https://doi.org/10.1002/chir.22850)

hydrogen, iron oxide, mixed metal oxides, titanium dioxide, visible-light activation

Augustyński, J., Alexander, B. D. and Solarska, R. (2011) Metal oxide photoanodes for water splitting. In: Bignozzi, Carlo Alberto, (ed.) Photocatalysis. Topics in Current Chemistry, 303 . Springer-Verlag, Berlin, Germany, pp. 1-38. ISBN 9783642222931 (doi:https://doi.org/10.1007/128_2011_135)

hydrophobically modified polymer, small-angle neutron scattering, emulsions

Ibrahim, Mervat S., King, Stephen, Murray, Martin, Szczygiel, Agnieszka, Alexander, Bruce D. and Griffiths, Peter C. ORCID: 0000-0002-6686-1271 (2019) Surfactant modulated interactions of hydrophobically modified ethoxylated urethane (HEUR) polymers with penetrable surfaces. Journal of Colloid and Interface Science, 552. pp. 9-16. ISSN 0021-9797 (doi:https://doi.org/10.1016/j.jcis.2019.05.035)

latex, adsorption, HEUR, neutron scattering, solvent relaxation

Shafik Ibrahim, Mervat, Rogers, Sarah, Mahmoudy, Najat, Murray, Martin, Szczygiel, Agnieszka, Green, Beth, Alexander, Bruce D. and Griffiths, Peter C. ORCID: 0000-0002-6686-1271 (2018) Surfactant modulated interaction of hydrophobically modified ethoxylated urethane (HEUR) polymers with impenetrable surfaces. Journal of Colloid and Interface Science, 539. pp. 126-134. ISSN 0021-9797 (Print), 1095-7103 (Online) (doi:https://doi.org/10.1016/j.jcis.2018.12.059)

mesoporous tungsten trioxide films, metal doping, tailoring of morphology

Solarska, R., Alexander, B. D., Braun, A., Jurczakowski, R., Fortunato, G., Stiefel, M., Graule, T. and Augustynski, J. (2009) Tailoring the morphology of WO₃films with substitutional cation doping: Effect on the photoelectrochemical properties. Electrochimica Acta, 55 (26). pp. 7780-7787. ISSN 0013-4686 (doi:https://doi.org/10.1016/j.electacta.2009.12.016)

neuropeptide, N-acetyl-l-glutamic acid, crystal structure, DFT model

Kausar, Nighat, Alexander, Bruce D., Palmer, Rex A., Potter, Brian S., Dines, Trevor J., Helliwell, Madeleine and Chowdhry, Babur Z. (2010) Low temperature crystal structure of N-Acetyl-L-Glutamic acid: comparison with the DFT calculated structure. Journal of Chemical Crystallography, 40 (7). pp. 602-607. ISSN 1074-1542 (Print), 1572-8854 (Online) (doi:https://doi.org/10.1007/s10870-010-9704-z)

peptidomimetics, α,β-peptoids, circular dichroism, x-ray crystallography

De Santis, Emiliana, Hjelmgaard, Thomas, Faure, Sophie, Roy, Olivier, Didierjean, Claude, Alexander, Bruce D., Siligardi, Giuliano, Hussain, Rohanah, Jávorfi, Tamás, Edwards, Alison A. and Taillefumier, Claude (2011) Cyclic α,β-peptoid octamers with differing side chain patterns: synthesis and conformational investigation. Amino Acids, 41 (3). pp. 663-672. ISSN 0939-4451 (Print), 1438-2199 (Online) (doi:https://doi.org/10.1007/s00726-011-0887-1)

photocatalytic water oxidation, transient absorption spectroscopy, photogenerated charge carriers

Pesci, Federico M., Cowan, Alexander J., Alexander, Bruce D., Durrant, James R. and Klug, David R. (2011) Charge carrier dynamics on mesoporous WO₃during water splitting. The Journal of Physical Chemistry Letters, 2 (15). pp. 1900-1903. ISSN 1948-7185 (doi:https://doi.org/10.1021/jz200839n)

photoelectrochemistry, electrochromism, WO3, thin films, Raman spectroscopy, sol–gel synthesis

Solarska, Renata, Alexander, Bruce D. and Augustynski, Jan (2006) Electrochromic and photoelectrochemical characteristics of nanostructured WO3 films prepared by a sol-gel method. Comptes Rendus Chimie, 9 (2). pp. 301-306. ISSN 1631-0748 (doi:https://doi.org/10.1016/j.crci.2005.02.044)

resonance Raman spectroscopy, FTIR spectroscopy, metal complexes, DFT, quantum chemistry, normal coordinate analysis

Alexander, Bruce D., Dines, Trevor J. and Longhurst, Rayne W. (2008) DFT calculations of the structures and vibrational spectra of the [Fe(bpy)(3)](2+) and [Ru(bpy)(3)](2+) complexes. Chemical Physics, 352 (1-3). pp. 19-27. ISSN 0301-0104 (doi:https://doi.org/10.1016/j.chemphys.2008.05.010)

self-assemble; nanoparticles; Pluronics block copolymers; squaramide based amphiphiles; fragrance encapsulation

El-Mahrouky, Yomna ORCID: 0009-0005-2633-6164 , Castilla, Ana Maria ORCID: 0000-0002-5895-6190 and Alexander, Bruce (2023) Self-assembled nanomaterials for fragrance delivery. In: University of Greenwich Ph.D. (NRIPS) Symposium 2023, 9th June 2023, University of Greenwich. (Unpublished)

semiconductor, Raman spectroscopy, thin films, electrodes hydrogen

Morton, Craig D., Slipper, Ian J., Thomas, Michael J. K. and Alexander, Bruce D. (2010) Synthesis and characterisation of Fe-V-O thin film photoanodes. Journal of Photochemistry and Photobiology A: Chemistry, 216 (2-3). 209 - 214. ISSN 1010-6030 (doi:https://doi.org/10.1016/j.jphotochem.2010.08.010)

solid-state thermomechanical extrusion process, pharmaceutical salts

Mithu, Sadeque Hossain, Ross, Steven A., Alexander, Bruce D. and Douroumis, Dennis ORCID: 0000-0002-3782-0091 (2019) Solid state thermomechanical engineering of high-quality pharmaceutical salts via solvent free continuous processing. Green Chemistry, 22 (2). pp. 540-549. ISSN 1463-9262 (Print), 1463-9270 (Online) (doi:https://doi.org/10.1039/C9GC03528A)

spectroscopy, circular dichroism, peptoids

De Santis, Emiliana, Hjelmgaard, Thomas, Caumes, Cécile, Faure, Sophie, Alexander, Bruce D., Holder, Simon J., Siligardi, Giuliano, Taillefumier, Claude and Edwards, Alison A. (2011) Effect of capping groups at the N- and C-termini on the conformational preference of α,β-peptoids. Organic & Biomolecular Chemistry, 10 (5). pp. 1108-1122. ISSN 1477-0520 (Print), 1477-0539 (Online) (doi:https://doi.org/10.1039/c1ob06386c)

tetraazaannulenes, marcocycles, spectroelectrochemistry, cyclic voltammetry, electrocatalysis

Alexander, Bruce, Crayston, Joe A. and Dines, Trevor J. (2007) Cyclic voltammetry and spectroelectrochemical study of nickel and cobalt diphenyltetraazaannulene complexes. Journal of Electroanalytical Chemistry, 605 (2). pp. 109-117. ISSN 0022-0728 (doi:https://doi.org/10.1016/j.jelechem.2007.03.026)

tungsten trioxide, mesoporous film, electrochromism, raman spectroscopy, sol-gel synthesis

Solarska, Renata, Alexander, Bruce and Augustynski, Jan (2004) Electrochromic and structural characteristics of mesoporous WO3 films prepared by a sol-gel method. Journal of Solid State Electrochemistry, 8 (10). pp. 748-756. ISSN 1432-8488 (Print), 1433-0768 (Online) (doi:https://doi.org/10.1007/s10008-004-0541-x)

water splitting, tungsten trioxide, thin films, nanoparticles, hydrogen, solar, photocatalysis

Alexander, Bruce D. and Augustynski, Jan (2010) Nanostructured thin-film WO3 photoanodes for solar water and sea-water splitting. In: Vayssieres, Lionel, (ed.) On Solar Hydrogen & Nanotechnology. John Wiley & Sons (Asia) Pte Ltd., Chichester / Singapore, pp. 333-348. ISBN 9780470823972 (Print), 9780470823996 (Online) (doi:https://doi.org/10.1002/9780470823996.ch12)