Paul O'Brien

Summary

Affiliation: University of Manchester
Country: UK

Publications

  1. doi request reprint Synthesis of monodispersed magnetite nanoparticles from iron pivalate clusters
    Khadijat Abdulwahab
    School of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK
    Dalton Trans 42:196-206. 2013
  2. ncbi request reprint A novel single source precursor: [bis(N,N-diethyl-N'-naphthoyl-selenoureato)palladium(ii)] for palladium selenide thin films and nanoparticles
    Javeed 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
  3. ncbi request reprint Low temperature CVD growth of PbS films on plastic substrates
    Javeed 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
  4. ncbi request reprint A single-source precursor route to unusual PbSe nanostructures by a solution-liquid-solid method
    Javeed 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
  5. doi request reprint The synthesis, spectroscopy and X-ray single crystal structure of catena-[(μ-anacardato)-copper(II)bipyridine][Cu2{(μ-O2CC6H3(o-OH)(o-C15H31)}4(NC5H5)2]
    Mohammad Azad Malik
    The School of Materials and the School of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
    Dalton Trans 42:14438-44. 2013
  6. doi request reprint Epitaxial CdTe rods on Au/Si islands from a molecular compound
    Kibriya 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
  7. doi request reprint Cadmium sulfide and cadmium phosphide thin films from a single cadmium compound
    Dayo Oyetunde
    School of Chemistry, The University of Manchester, Oxford Road, Manchester M13 9PL, UK
    Inorg Chem 50:2052-4. 2011
  8. ncbi request reprint Routes to copper zinc tin sulfide Cu2ZnSnS4 a potential material for solar cells
    Karthik Ramasamy
    The Schools of Chemistry and Materials, The University of Manchester, Manchester, UK
    Chem Commun (Camb) 48:5703-14. 2012
  9. ncbi request reprint Electronic and surface properties of PbS nanoparticles exhibiting efficient multiple exciton generation
    Samantha 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
  10. ncbi request reprint Iron thiobiurets: single-source precursors for iron sulfide thin films
    Karthik 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

Collaborators

  • Ian H Hillier
  • Roger M Jarvis
  • Javeed Akhtar
  • Mohammad Azad Malik
  • Mohammad A Malik
  • Karthik Ramasamy
  • Mohammad Afzaal
  • Floriana Tuna
  • Samantha J O Hardman
  • Khadijat Abdulwahab
  • Nathaniel Owusu Boadi
  • James Raftery
  • Darren M Graham
  • Sajid N Malik
  • Wendy R Flavell
  • Sandra Gardonio
  • Dayo Oyetunde
  • Mark A Vincent
  • David J Binks
  • Kibriya Ahmad
  • Elianaso Kimambo
  • Richard E P Winpenny
  • Joseph Buchweishaija
  • Kuveshni Govender
  • Egid B Mubofu
  • Grigore A Timco
  • Robin Pritchard
  • Christopher A Muryn
  • Masood Akhtar
  • Johannes A M Awudza
  • Ho Ting Fung
  • Rana Farhat Mehmood
  • Elaine A Seddon
  • Fausto Sirotti
  • Marcin Syperek
  • Ursel Bangert
  • Mathieu G Silly
  • Mateusz Banski
  • Stuart K Stubbs
  • Nazre Haider
  • Jan Misiewicz
  • Artur Podhorodecki
  • Nasir Iqbal
  • Ben F Spencer
  • Sumera Mahboob
  • Neil A Burton
  • Tristram Chivers
  • Madeline Helliwell
  • Jamie S Ritch

Detail Information

Publications14

  1. doi request reprint Synthesis of monodispersed magnetite nanoparticles from iron pivalate clusters
    Khadijat 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...
  2. ncbi request reprint A novel single source precursor: [bis(N,N-diethyl-N'-naphthoyl-selenoureato)palladium(ii)] for palladium selenide thin films and nanoparticles
    Javeed 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...
  3. ncbi request reprint Low temperature CVD growth of PbS films on plastic substrates
    Javeed 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...
  4. ncbi request reprint A single-source precursor route to unusual PbSe nanostructures by a solution-liquid-solid method
    Javeed 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...
  5. doi request reprint The synthesis, spectroscopy and X-ray single crystal structure of catena-[(μ-anacardato)-copper(II)bipyridine][Cu2{(μ-O2CC6H3(o-OH)(o-C15H31)}4(NC5H5)2]
    Mohammad Azad Malik
    The School of Materials and the School of Chemistry, The University of Manchester, Oxford Road, Manchester, M13 9PL, UK
    Dalton Trans 42:14438-44. 2013
    ..The EPR spectra of the polycrystalline product are consistent with spin S = 1. The zero-field splitting parameter and g tensor values are |D| = 0.36 cm(-1), g(||) = 2.36 and g(⊥) = 2.06...
  6. doi request reprint Epitaxial CdTe rods on Au/Si islands from a molecular compound
    Kibriya 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)...
  7. doi request reprint Cadmium sulfide and cadmium phosphide thin films from a single cadmium compound
    Dayo 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...
  8. ncbi request reprint Routes to copper zinc tin sulfide Cu2ZnSnS4 a potential material for solar cells
    Karthik 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...
  9. ncbi request reprint Electronic and surface properties of PbS nanoparticles exhibiting efficient multiple exciton generation
    Samantha 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
    ....
  10. ncbi request reprint Iron thiobiurets: single-source precursors for iron sulfide thin films
    Karthik 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...
  11. doi request reprint Single source molecular precursor routes to lead chalcogenides
    Nathaniel 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...
  12. doi request reprint Towards quantitatively reproducible substrates for SERS
    Roger 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...
  13. ncbi request reprint A colloidal synthesis of CuInSe2, CuGaSe2 and CuIn(1-x)Ga(x)Se2 nanoparticles from diisopropyldiselenophosphinatometal precursors
    Sajid 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...
  14. ncbi request reprint 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...