Paul O'BrienSummaryAffiliation: University of Manchester Country: UK Publications
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Publications
Synthesis of monodispersed magnetite nanoparticles from iron pivalate clustersKhadijat Abdulwahab
School of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK
Dalton Trans 42:196-206. 2013..3 ± 0.4 and 4.9 ± 0.5 nm respectively. Magnetic measurements revealed that all the particles are superparamagnetic...
Low temperature CVD growth of PbS films on plastic substratesJaveed Akhtar
School of Chemistry and School of Materials, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
Chem Commun (Camb) 47:1991-3. 2011..The possible mechanism involved in this low temperature deposition has been probed by density functional theory calculations...- A novel single source precursor: [bis(N,N-diethyl-N'-naphthoyl-selenoureato)palladium(ii)] for palladium selenide thin films and nanoparticlesJaveed Akhtar
School of Chemistry and Materials Science Centre, The University of Manchester, Oxford Road, Manchester M13 9PL, UK
Chem Commun (Camb) 47:1899-901. 2011..We describe for the first time the use of a single source precursor to deposit thin films and nanocrystals of palladium selenide... - Cadmium sulfide and cadmium phosphide thin films from a single cadmium compoundDayo Oyetunde
School of Chemistry, The University of Manchester, Oxford Road, Manchester M13 9PL, UK
Inorg Chem 50:2052-4. 2011..Decomposition of the precursor has been studied by pyrolysis-gas chromatography/mass spectrometry and modeled by density functional theory... - Epitaxial CdTe rods on Au/Si islands from a molecular compoundKibriya Ahmad
The School of Chemistry and Materials Science Centre, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
J Am Chem Soc 132:5964-5. 2010..Formation of unusual CdTe rods on Si/SiO(2) and gold coated Si/SiO(2) surfaces is reported from chemical vapor deposition of Cd[(TeP(i)Pr(2))(2)N](2)... - A single-source precursor route to unusual PbSe nanostructures by a solution-liquid-solid methodJaveed Akhtar
The Materials Science Centre and The School of Chemistry, The University of Manchester, Oxford Road, Manchester M13 9PL, UK
J Am Chem Soc 134:2485-7. 2012..The as-grown PbSe NWs are highly crystalline, defect free, and readily dispersible in organic solvents. The NWs have been characterized by X-ray diffraction and high-resolution transmission electron microscopy... - Routes to copper zinc tin sulfide Cu2ZnSnS4 a potential material for solar cellsKarthik Ramasamy
The Schools of Chemistry and Materials, The University of Manchester, Manchester, UK
Chem Commun (Camb) 48:5703-14. 2012..In this article, we review various deposition methods for CZTS thin films and the synthesis of CZTS nanoparticles. Studies of direct relevance to solar cell applications are emphasised and characteristic properties are collated... - Iron thiobiurets: single-source precursors for iron sulfide thin filmsKarthik Ramasamy
The School of Chemistry and Manchester Materials Center, The University of Manchester, Oxford Road, Manchester, M13 9PL UK
Inorg Chem 49:8495-503. 2010..The size and shapes of these crystallites were dependent on the growth temperature and the precursor used. This is the first time that iron(III) thiobiuret complexes have been used as single-source precursors for iron sulfide thin films... - Electronic and surface properties of PbS nanoparticles exhibiting efficient multiple exciton generationSamantha J O Hardman
School of Physics and Astronomy and the Photon Science Institute, University of Manchester, Oxford Road, Manchester M13 9PL, UK
Phys Chem Chem Phys 13:20275-83. 2011.... - Single source molecular precursor routes to lead chalcogenidesNathaniel Owusu Boadi
Schools of Chemistry and Materials, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
Dalton Trans 41:10497-506. 2012..The potential applications of these materials in solar energy are discussed along with the relative advantages of the various methods... - Towards quantitatively reproducible substrates for SERSRoger M Jarvis
School of Chemistry, Manchester Interdisciplinary Biocentre, University of Manchester, 131 Princess Street, Manchester, UKM1 7DN
Analyst 133:1449-52. 2008..This is demonstrated with the analyte cresyl violet, but could be extended to any analyte of interest for which reproducible SERS data are needed... - A colloidal synthesis of CuInSe2, CuGaSe2 and CuIn(1-x)Ga(x)Se2 nanoparticles from diisopropyldiselenophosphinatometal precursorsSajid N Malik
School of Chemistry and Manchester Material Science Centre, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
Nanoscale 3:5132-9. 2011..9 ± 0.6 nm (at 180 °C), 13.5 ± 2.9 nm (at 250 °C) and 14 ± 2.22 nm (at 250 °C) respectively. The p-XRD patterns for the nanoparticulate samples were assigned to the corresponding ICDD patterns for tetragonal chalcopyrite phase... - Controlled synthesis of tuned bandgap nanodimensional alloys of PbS(x)Se(1-x)Javeed Akhtar
School of Chemistry and Materials Science Centre, The University of Manchester, Oxford Road, Manchester M13 9PL, United Kingdom
J Am Chem Soc 133:5602-9. 2011..X-ray photoelectron spectroscopy studies on ligand-exchanged nanocrystals confirmed the expected stoichiometry and various oxidized species...