Select Publications
Journal articles
2008, 'Reduction of superconducting transition temperature and flux pinning in Al and C codoped MgB2 with insight from first-principles calculations', Journal of Applied Physics, 103, http://dx.doi.org/10.1063/1.2837246
,2008, 'Thickness-dependent phase transformation in nanoindented germanium thin films', Nanotechnology, 19
,2008, 'Transmission electron microscope characterisation of molar-incisor-hypomineralisation', Journal of Materials Science - Materials in Medicine, 19, pp. 3187 - 3192
,2008, 'Variation in Hardness of Ultrafine Grained Cu-Al2O3 Composite Hollow Balls and Granules Produced by High Energy Mechanical Milling', Materials Forum, 32, pp. 105 - 109
,2007, 'Indentation-induced damage mechanisms in germanium', Materials Research Society Symposium Proceedings, 983, pp. 23 - 28
,2007, 'Coherent super-resolution microscopy via laterally structured illumination', Micron, 38, pp. 150 - 157
,2007, 'Comparison between nano-diamond and carbon nanotube doping effects on critical current density and flux pinning in MgB2', Superconductor Science and Technology, 20, pp. 296 - 301
,2007, 'Contact damage evolution in a diamond-like carbon (DLC) coating on a stainless steel substrate', Thin Solid Films, 515, pp. 3196 - 3201, http://dx.doi.org/10.1016/j.tsf.2006.01.035
,2007, 'Deformation behaviour of DLC coatings on (111) silicon substrates', Thin Solid Films, 516, pp. 267 - 271, http://dx.doi.org/10.1016/j.tsf.2007.06.032
,2007, 'Effect of Composition on the Morphology and Hardness of Nanostructured Cu Based Composite and Alloy Powders/Granules Produced by High Energy Mechanical Milling', Applications of engineering materials : selected, peer reviewed papers from the 2011 International conference on advanced engineering materials and technology (AEMT 2011), 29-30, pp. 143 - 146
,2007, 'Fabrication, Raman spectra and ferromagnetic properties of the transition metal doped ZnO nanocrystals', Journal of Physics D - Applied Physics, 40, pp. 6518 - 6521
,2007, 'Formation and growth of nanoindentation-induced high pressure phases in crystalline and amorphous silicon', Journal of Applied Physics, 102
,2007, 'Giant pop-ins and amorphization in germanium during indentation', Journal of Applied Physics, 101
,2007, 'Imaging and analysis of 3-D structure using a dual beam FIB', Microscopy Research and Technique, 70, pp. 186 - 194
,2007, 'Insight into microstructural and magnetic properties of flame-made ã-Fe2O3 nanoparticles', Journal of Materials Chemistry, 17, pp. 4876 - 4884, http://dx.doi.org/10.1039/b711705a
,2007, 'Metal dusting of ferritic Fe-Ge in the absence of cementite', Scripta Materialia, 56, pp. 281 - 284, http://dx.doi.org/10.1016/j.scriptamat.2006.10.024
,2007, 'Microstructural response of TiN monolithic and multilayer coatings during microscratch testing', Journal of Materials Research, 22, pp. 2312 - 2318, http://dx.doi.org/10.1557/jmr.2007.0292
,2007, 'Novel nano-silicon/polypyrrole composites for lithium storage', Electrochemistry Communications, 9, pp. 941 - 946
,2007, 'Recent Advances in FIB-based Site-specific Atom Probe Specimen Preparation Techniques', Microscopy and Microanalysis, 13, http://dx.doi.org/10.1017/s1431927607071437
,2007, 'The yield strength anomaly of single-slip-oriented Fe-Al single crystals', Intermetallics, 15, pp. 103 - 107
,2007, 'Three dimensional imaging of deformation modes in TiN-based thin film coatings', Thin Solid Films, 515, pp. 3190 - 3195, http://dx.doi.org/10.1016/j.tsf.2006.01.034
,2007, 'Three-Dimensional Microstructural Characterization Using Focused Ion Beam Tomography', MRS Bulletin, 32, pp. 408 - 416
,2006, 'Effect of substrate hardness on splat morphology in high-velocity thermal spray coatings', Journal of Thermal Spray Technology, 15, pp. 663 - 669, http://dx.doi.org/10.1361/105996306X147261
,2006, 'Preparation of site specific atom probe tips using focused ion beam technology', Microscopy and Microanalysis, 12, pp. 1296 - 1297, http://dx.doi.org/10.1017/S1431927606062866
,2006, 'Alignment of carbon nanotube additives for improved performance of magnesium diboride superconductors', Advanced Materials, 18, pp. 785 - 789
,2006, 'An alternative method for determination of the lock-in angle in twinned superconductors', Journal of Applied Physics, 99
,2006, 'Control of nano carbon substitution for enhancing the critical current density in MgB2', Superconductor Science and Technology, 19, pp. 596 - 599
,2006, 'Deformation and fracture of TiN and TiAlN coatings on a steel substrate during nanoindentation', Surface and Coatings Technology, 200, pp. 3518 - 3526, http://dx.doi.org/10.1016/j.surfcoat.2004.09.034
,2006, 'Deformation processes in a hard coating/ductile substrate system during nanoindentation: Role of the coating microstructure', Journal of Materials Research, 21, pp. 437 - 447, http://dx.doi.org/10.1557/JMR.2006.0050
,2006, 'Effect of Substrate Hardness on splat Morphology in High Velocity Thermal Spray Coatings', Journal of Thermal Spray Technology, 15, pp. 663 - 669
,2006, 'Enhancement of in-field J(c) in MgB2/Fe wire using single- and multiwalled carbon nanotubes', Applied Physics Letters, 89
,2006, 'Improving flux pinning of MgB2 by carbon nanotube doping and ultrasonication', Superconductor Science and Technology, 19, pp. L5 - L8
,2006, 'Indentation-Induced Damage Mechanisms in Germanium', MRS Proceedings, 983, http://dx.doi.org/10.1557/proc-983-0983-ll08-02
,2006, 'Investigation of sliding wear surfaces in alumina using transmission electron microscopy', Science and Technology of Advanced Materials, 7, pp. 826 - 833
,2006, 'Investigation of slidng wear surfaces in alumina using transmission electronmicroscopy', Science and Technology of Advanced Materials, 7, pp. 826 - 833
,2006, 'Magnetic Field Procesing to enhance critical current densities of MgB2 superconductors', Applied Physics Letters, 89
,2006, 'Nanoindentation-induced deformation behaviour of diamond-like carbon coatings on silicon substrates', Thin Solid Films, 515, pp. 1000 - 1004, http://dx.doi.org/10.1016/j.tsf.2006.07.074
,2006, 'Phase transformations induced by spherical indentation in ion-implanted amorphous silicon', Journal of Applied Physics, 100
,2006, 'Significant improvement of activation energy in MgB2/Mg2Si multilayer films', Applied Physics Letters, 88
,2006, 'Sliding wear behaviour of Ca alpha-sialon ceramics at 600 degrees C in air', Wear, 260, pp. 1356 - 1360
,2006, 'Sliding wear of calcium á-sialon ceramics', Wear, 260, pp. 387 - 400, http://dx.doi.org/10.1016/j.wear.2005.02.065
,2006, 'Spherical clusters of NiO nanoshafts for lithium-ion battery anodes', Electrochemical and Solid State Letters, 9, pp. A524 - A528
,2006, 'Superconductivity of MgB2 with embedded multiwall carbon nanotube', Physica C - Superconductivity and Its Applications, 449, pp. 133 - 138
,2006, 'TEM characterisation of GdN thin films', Current Applied Physics, 6, pp. 407 - 410, http://dx.doi.org/10.1016/j.cap.2005.11.029
,2006, 'Three-dimensional study of indentation-induced cracks in an amorphous carbon coating on a steel substrate', Journal of Materials Research, 21, pp. 2600 - 2610, http://dx.doi.org/10.1557/jmr.2006.0313
,2006, 'Transport properties of multilayered MgB2/Mg2Si superconducting thin film', Journal of Applied Physics, 99
,2005, 'The mechanical properties of Fe
2005, 'Microstructure and mechanical prooerties of Fe-Ni-Mn-Al alloys', Materials Research Society Symposium Proceedings, 842, pp. 35 - 40
,2005, 'Comment on "phase transformations induced in relaxed amorphous silicon by indentation at room temperature" [Appl. Phys. Lett. 85, 5559 (2004)]', Applied Physics Letters, 87, http://dx.doi.org/10.1063/1.1992663
,2005, 'Mechanical properties of ZnO epitaxial layers grown on a- and c-axis sapphire', Applied Physics Letters, 86, pp. 1 - 3, http://dx.doi.org/10.1063/1.1929874
,