By Associate Professor Ashraf Uddin

Journal articles

Elumalai NK; Uddin A, 2016, 'Open circuit voltage of organic solar cells: An in-depth review', Energy and Environmental Science, 9, pp. 391 - 410, http://dx.doi.org/10.1039/c5ee02871j

Upama MB; Wright M; Puthen-Veettil B; Elumalai NK; Mahmud MA; Wang D; Chan KH; Xu C; Haque F; Uddin A, 2016, 'Analysis of burn-in photo degradation in low bandgap polymer PTB7 using photothermal deflection spectroscopy', RSC Advances, 6, pp. 103899 - 103904, http://dx.doi.org/10.1039/c6ra23288d

Rupika ; Uddin A; Singh VK, 2016, 'Measuring the university-industry-government collaboration in Indian research output', Current Science, 110, pp. 1904 - 1909, http://dx.doi.org/10.18520/cs/v110/i10/1904-1909

Solanki T; Uddin A; Singh VK, 2016, 'Research competitiveness of Indian institutes of science education and research', Current Science, 110, pp. 307 - 310, http://dx.doi.org/10.18520/cs/v110/i3/307-310

Mahmud MA; Elumalai NK; Upama MB; Wang D; Wright M; Sun T; Xu C; Haque F; Uddin A, 2016, 'Simultaneous enhancement in stability and efficiency of low-temperature processed perovskite solar cells', RSC Advances, 6, pp. 86108 - 86125, http://dx.doi.org/10.1039/c6ra14186b

Singh VK; Banshal SK; Singhal K; Uddin A, 2015, 'Scientometric mapping of research on ‘Big Data’', Scientometrics, 105, pp. 727 - 741, http://dx.doi.org/10.1007/s11192-015-1729-9

Uddin A; Singh VK; Pinto D; Olmos I, 2015, 'Scientometric mapping of computer science research in Mexico', Scientometrics, 105, pp. 97 - 114, http://dx.doi.org/10.1007/s11192-015-1654-y

Singh VK; Uddin A; Pinto D, 2015, 'Computer science research: the top 100 institutions in India and in the world', Scientometrics, 104, pp. 529 - 553, http://dx.doi.org/10.1007/s11192-015-1612-8

Wright M; Lin R; Tayebjee MJY; Yang X; Veettil BP; Wen X; Uddin A, 2015, 'Effect of blend composition on binary organic solar cells using a low band gap polymer', Journal of Nanoscience and Nanotechnology, 15, pp. 2204 - 2211, http://dx.doi.org/10.1166/jnn.2015.9873

Uddin A; Singh VK, 2015, 'A quantity-quality composite ranking of Indian institutions in CS research', IETE Technical Review (Institution of Electronics and Telecommunication Engineers, India), 32, pp. 273 - 283, http://dx.doi.org/10.1080/02564602.2015.1010614

Yan L; Uddin A; Wang H, 2015, 'ZnO tetrapods: Synthesis and applications in solar cells', Nanomaterials and Nanotechnology, 5, http://dx.doi.org/10.5772/60939

Lin R; Wright M; Puthen-Veettil B; Wen X; Tayebjee MJY; Uddin A, 2015, 'Effects of blend composition on the morphology of Si-PCPDTBT:PC 71 BM bulk heterojunction organic solar cells', physica status solidi (a), pp. n/a - n/a, http://dx.doi.org/10.1002/pssa.201532009

Elumalai N; Vijila C; Jose R; Uddin A; Ramakrishna S, 2015, 'Metal oxide semiconducting interfacial layers for photovoltaic and photocatalytic applications', Materials for Renewable and Sustainable Energy, 4, pp. 1 - 25, http://dx.doi.org/10.1007/s40243-015-0054-9

Lin R; Wright M; Gong B; Chan KH; Tayebjee MJY; Uddin A, 2014, 'Influence of bridging atom on the vertical phase separation of low band gap bulk heterojunction solar cells', Physica Status Solidi - Rapid Research Letters, 8, pp. 904 - 907, http://dx.doi.org/10.1002/pssr.201409384

Lin R; Miwa M; Wright M; Uddin A, 2014, 'Optimisation of the sol–gel derived ZnO buffer layer for inverted structure bulk heterojunction organic solar cells using a low band gap polymer', Thin Solid Films, 566, pp. 99 - 107, http://dx.doi.org/10.1016/j.tsf.2014.07.026

Uddin A; Yang X, 2014, 'Surface plasmonic effects on organic solar cells', Journal of Nanoscience and Nanotechnology

Uddin A; Piryani R; Singh VK, 2014, 'Information and relation extraction for semantic annotation of ebook texts', Advances in Intelligent Systems and Computing, 235, pp. 215 - 226, http://dx.doi.org/10.1007/978-3-319-01778-5_22

Uddin A; Singh VK, 2014, 'Mapping the computer science research in SAARC countries', IETE Technical Review (Institution of Electronics and Telecommunication Engineers, India), 31, pp. 287 - 296, http://dx.doi.org/10.1080/02564602.2014.947527

Uddin A; Singh VK, 2014, 'Measuring research output and collaboration in South Asian countries', Current Science, 107, pp. 31 - 38

Uddin A; Yang X, 2014, 'Surface plasmon enhanced organic solar cell with different silver nanosphere sizes', Journal of Nanoscience and Nanotechnology, 14, pp. 5752 - 5760, http://dx.doi.org/10.1166/jnn.2014.8866

Lin R; Wright M; Puthen Veettil B; Uddin A, 2014, 'Enhancement of ternary blend organic solar cell efficiency using PTB7 as a sensitizer', Synthetic Metals, 192, pp. 113 - 118, http://dx.doi.org/10.1016/j.synthmet.2014.03.020

Lin R; Wright M; Chan KH; Puthen-Veettil B; Sheng R; Wen X; Uddin A, 2014, 'Performance improvement of low bandgap polymer bulk heterojunction solar cells by incorporating P3HT', Organic Electronics, 15, pp. 2837 - 2846, http://dx.doi.org/10.1016/j.orgel.2014.08.018

Uddin A; Uddin A; Green MA, 2013, 'Donor-Acceptor Interface and Conversion Efficiency”', Materials Science Research Journal, 7

Wang KS; Lennon AJ; Tjahjono BS; Uddin A; Wenham SR, 2013, 'Using hydrofluoric acid to reduce the contact resistance of screen-printed silicon solar cells - Its recombination impact and a method to eliminate it', Solar Energy Materials and Solar Cells, 117, pp. 537 - 543, http://dx.doi.org/10.1016/j.solmat.2013.06.017

Lin R; Wright M; Uddin A, 2013, 'Effects of solvent additive on inverted structure PCPDTBT:PC71BM bulk heterojunction organic solar cells', Phys. Status Solidi A, 210, pp. 1785 - 1790, http://dx.doi.org/10.1002/pssa.201329195

Song L; Uddin A, 2012, 'Design of high efficiency organic solar cell with light trapping', Optics Express, 20, pp. A606 - A621, http://dx.doi.org/10.1364/OE.20.00A606

Uddin A; Wright M, 2012, 'Organic-inorganic hybrid solar cells: A comparative review', Solar Energy Materials and Solar Cells, http://dx.doi.org/10.1016/j.solmat.2012.07.006

Uddin A, 2012, 'CdSe/ZnS Quantum Dot Size Dependent Carrier Relaxation in Hybrid Organic/Inorganic System', Journal of Nanoscience and Nanotechnology, 12, pp. 1 - 7, http://dx.doi.org/10.1166/jnn.2012.6615

Uddin A, 2012, 'Design of high efficiency organic solar cell with light trapping', Optics Express, 20, pp. A606 - A621

Yang X; Uddin A; Wright M, 2012, 'Effects of Annealing on Bulk-heterojunction Organic Solar Cells', Advanced Science, Engineering and Medicine, 4, pp. 1 - 7, http://dx.doi.org/10.1166/asem.2012.1126

Yang X; Uddin A; Wright M, 2012, 'Plasmon enhanced light absorption in bulk heterojunction organic solar cells', Physica Status Solidi-Rapid Research Letters, 6, http://dx.doi.org/10.1002/pssr.201206099

Uddin A; Shamsudduha M; Saunders JA; Lee MK; Ahmed KM; Chowdhury MT, 2011, 'Mineralogical profiling of alluvial sediments from arsenic-affected Ganges-Brahmaputra floodplain in central Bangladesh', Applied Geochemistry, 26, pp. 470 - 483, http://dx.doi.org/10.1016/j.apgeochem.2011.01.006

Uddin A, 2011, 'A method to characterize the sheet resistance of a laser doped line on crystalline silicon wafers for photovoltaic applications', Applied Physics Letters, 98, pp. 94105 - 094107

Uddin A; Teo CC, 2011, 'Differential capacitance of hybrid organic/inorganic CdSe/ZnS quantum dots light-emitting device', Applied Physics A - Materials Science and Processing, 105, pp. 39 - 43, http://dx.doi.org/10.1007/s00339-011-6543-5

Uddin A, 2011, 'Effects of QD Concentrations and Thermal Annealing on', Journal of Nanoscience and Nanotechnology, 11, pp. 1 - 5

Uddin A, 2011, 'Emission properties of dopants rubrene and coumarin 6 in Alq3 films', Journal of Luminescence, 131, pp. 1037 - 1041, http://dx.doi.org/10.1016/j.jlumin.2011.01.018

Uddin A, 2011, 'Exciton behaviours in doped Alq3 films', Physica Status Solidi C, 8, pp. 80 - 83

Wang KS; Tjahjono BS; Wong J; Uddin A; Wenham SR, 2011, 'Sheet resistance characterization of laser-doped lines on crystalline silicon wafers for photovoltaic applications', Solar Energy Materials and Solar Cells, 95, pp. 974 - 980, http://dx.doi.org/10.1016/j.solmat.2010.12.002

Uddin A; Hames WE; Zahid KM, 2010, 'Laser ⁴⁰Ar/³⁹Ar age constraints on Miocene sequences from the Bengal basin: Implications for middle Miocene denudation of the eastern Himalayas', Journal of Geophysical Research: Solid Earth, 115, http://dx.doi.org/10.1029/2009JB006401

Uddin A; Teo CC, 2010, 'Effects of QD concentrations and thermal annealing on the performance of self-assembly QD-OLEDs', Journal of Nanoscience and Nanotechnology, 11, pp. 10610 - 10614, http://dx.doi.org/10.1166/jnn.2011.4083

Uddin A; Lee C, 2010, 'Exciton behaviours in doped tris (8-hydroxyquinoline) aluminum (Alq3) films', Physica status solidi. C, Current topics in solid state physics : PSS, 8, pp. 80 - 83, http://dx.doi.org/10.1002/pssc.201000429

Uddin A; Lee C; Andersson T, 2010, 'Initial rise of transient electroluminescence in doped Alq3 films', Physica Status Solidi A: Applications and Materials Science, 207, pp. 2334 - 2338, http://dx.doi.org/10.1002/pssa.201026233

Shamsudduha M; Marzen LJ; Uddin A; Lee MK; Saunders JA, 2009, 'Spatial relationship of groundwater arsenic distribution with regional topography and water-table fluctuations in the shallow aquifers in Bangladesh', Environmental Geology, 57, pp. 1521 - 1535, http://dx.doi.org/10.1007/s00254-008-1429-3

Uddin A; Teo C, 2009, 'Self assembly of CdSe/ZnS quantum dots for organic/inorganic light emitting devices for the next generation display technology', International Journal of Nanomanufacturing, 4, pp. 3 - 12, http://dx.doi.org/10.1504/IJNM.2009.028105

Saunders JA; Lee MK; Shamsudduha M; Dhakal P; Uddin A; Chowdury MT; Ahmed KM, 2008, 'Geochemistry and mineralogy of arsenic in (natural) anaerobic groundwaters', Applied Geochemistry, 23, pp. 3205 - 3214, http://dx.doi.org/10.1016/j.apgeochem.2008.07.002

Shamsudduha M; Uddin A; Saunders JA; Lee MK, 2008, 'Quaternary stratigraphy, sediment characteristics and geochemistry of arsenic-contaminated alluvial aquifers in the Ganges-Brahmaputra floodplain in central Bangladesh', Journal of Contaminant Hydrology, 99, pp. 112 - 136, http://dx.doi.org/10.1016/j.jconhyd.2008.03.010

Shamsudduha M; Uddin A, 2007, 'Quaternary shoreline shifting and hydrogeologic influence on the distribution of groundwater arsenic in aquifers of the Bengal Basin', Journal of Asian Earth Sciences, 31, pp. 177 - 194, http://dx.doi.org/10.1016/j.jseaes.2007.07.001

Uddin A, 2007, 'Bangladesh's situation [1]', Economist, 382, pp. 16

Uddin A; Kumar P; Sarma JN, 2007, 'Early orogenic history of the Eastern Himalayas: Compositional studies of Paleogene Sandstones from Assam, Northeast India', International Geology Review, 49, pp. 798 - 810, http://dx.doi.org/10.2747/0020-6814.49.9.798

Liu X; Li HF; Uddin A; Andersson T, 2007, 'Aluminum monolayers on Si (1 1 1) for MBE-growth of GaN', Journal of Crystal Growth, 300, pp. 114 - 117, http://dx.doi.org/10.1016/j.jcrysgro.2006.11.032

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