Dr. Shafqat Karim
Dr. Shafqat Karim
Head Nanomaterials Research Group, Islamabad, Pakistan
Verified email at
Cited by
Cited by
Resonant plasmonic and vibrational coupling in a tailored nanoantenna for infrared detection
F Neubrech, A Pucci, TW Cornelius, S Karim, A García-Etxarri, J Aizpurua
Physical review letters 101 (15), 157403, 2008
Synthesis and magnetic characterization of nickel ferrite nanoparticles prepared by co-precipitation route
K Maaz, S Karim, A Mumtaz, SK Hasanain, J Liu, JL Duan
Journal of Magnetism and Magnetic Materials 321 (12), 1838-1842, 2009
Morphological evolution of Au nanowires controlled by Rayleigh instability
S Karim, ME Toimil-Molares, AG Balogh, W Ensinger, TW Cornelius, ...
Nanotechnology 17 (24), 5954, 2006
Resonances of individual metal nanowires in the infrared
F Neubrech, T Kolb, R Lovrincic, G Fahsold, A Pucci, J Aizpurua, ...
Applied Physics Letters 89 (25), 253104, 2006
Electrochemical fabrication of single-crystalline and polycrystalline Au nanowires: the influence of deposition parameters
J Liu, JL Duan, ME Toimil-Molares, S Karim, TW Cornelius, D Dobrev, ...
Nanotechnology 17 (8), 1922, 2006
Structural analysis of nickel doped cobalt ferrite nanoparticles prepared by coprecipitation route
K Maaz, S Karim, A Mashiatullah, J Liu, MD Hou, YM Sun, JL Duan, ...
Physica B: Condensed Matter 404 (21), 3947-3951, 2009
Synthesis of gold nanowires with controlled crystallographic characteristics
S Karim, ME Toimil-Molares, F Maurer, G Miehe, W Ensinger, J Liu, ...
Applied Physics A 84 (4), 403-407, 2006
Finite-size effects in the electrical transport properties of single bismuth nanowires
TW Cornelius, ME Toimil-Molares, R Neumann, S Karim
Journal of Applied Physics 100 (11), 114307, 2006
Influence of crystallinity on the Rayleigh instability of gold nanowires
S Karim, ME Toimil-Molares, W Ensinger, AG Balogh, TW Cornelius, ...
Journal of Physics D: Applied Physics 40 (12), 3767, 2007
Preferred growth orientation of metallic fcc nanowires under direct and alternating electrodeposition conditions
F Maurer, J Brötz, S Karim, MET Molares, C Trautmann, H Fuess
Nanotechnology 18 (13), 135709, 2007
Investigation of nanopore evolution in ion track-etched polycarbonate membranes
TW Cornelius, PY Apel, B Schiedt, C Trautmann, ME Toimil-Molares, ...
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2007
Magnetic response of core-shell cobalt ferrite nanoparticles at low temperature
K Maaz, M Usman, S Karim, A Mumtaz, SK Hasanain, MF Bertino
Journal of Applied Physics 105 (11), 113917, 2009
Surface plasmon resonances of Cu nanowire arrays
JL Duan, TW Cornelius, J Liu, S Karim, HJ Yao, O Picht, M Rauber, ...
The Journal of Physical Chemistry C 113 (31), 13583-13587, 2009
Influence of manganese substitution on structural and magnetic properties of CoFe2O4 nanoparticles
N Adeela, K Maaz, U Khan, S Karim, A Nisar, M Ahmad, G Ali, XF Han, ...
Journal of Alloys and Compounds 639, 533-540, 2015
Quantum size effects manifest in infrared spectra of single bismuth nanowires
TW Cornelius, ME Toimil-Molares, R Neumann, G Fahsold, R Lovrincic, ...
Applied physics letters 88 (10), 103114, 2006
Semiconductor to metallic transition and polaron conduction in nanostructured cobalt ferrite
A ur Rahman, MA Rafiq, S Karim, K Maaz, M Siddique, MM Hasan
Journal of Physics D: Applied Physics 44 (16), 165404, 2011
Effect of crystallographic texture on magnetic characteristics of cobalt nanowires
K Maaz, S Karim, M Usman, A Mumtaz, J Liu, JL Duan, M Maqbool
Nanoscale research letters 5 (7), 1111-1117, 2010
Noble metal nanoparticle-functionalized ZnO nanoflowers for photocatalytic degradation of RhB dye and electrochemical sensing of hydrogen peroxide
M Hussain, H Sun, S Karim, A Nisar, M Khan, M Iqbal, M Ahmad
Journal of Nanoparticle Research 18 (4), 1-14, 2016
Enhanced photocatalytic and electrochemical properties of Au nanoparticles supported TiO 2 microspheres
M Hussain, M Ahmad, A Nisar, H Sun, S Karim, M Khan, SD Khan, M Iqbal, ...
New Journal of Chemistry 38 (4), 1424-1432, 2014
Development of non-enzymatic cholesterol bio-sensor based on TiO2 nanotubes decorated with Cu2O nanoparticles
N Khaliq, MA Rasheed, G Cha, M Khan, S Karim, P Schmuki, G Ali
Sensors and Actuators B: Chemical 302, 127200, 2020
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