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Number of items: 74.

Conference contribution

Mathur, A, Mukhopadhyay, S, Hamad, E, Roy, SS and McLaughlin, JAD (2010) Carbon nanotubes based microfluidic system for microparticle separation and sensing applications. In: International Conference on Nano Science and Technology (ICONSAT), Mumbai, India. -. [Conference contribution]

Mukhopadhyay, S, Mathur, A, Roy, SS and McLaughlin, JAD (2010) Effect of diamond-like carbon coating on the wettabililty of polymeric microchannels. In: European Conference on Nanofilm, Liege, Belgium. -. [Conference contribution]

Soutar, M, Roy, SS and McLaughlin, JAD (2010) Synthesis and characterisation of titanium and gold nanoparticles using a soft landing system. In: European Conference on Nanofilm, Liege, Belgium. -. [Conference contribution]

Mathur, A, Roy, SS, Hazra , KS, Misra, DS and McLaughlin, JAD (2009) Patterned growth of carbon nanotubes arrays and their application in field emission devices. In: International Workshop on nanotechnology-enables Sensors & Diagnostics, Dublin, Ireland. UNSPECIFIED. 1 pp. [Conference contribution]

Mathur, A, Roy, SS and McLaughlin, JAD (2009) Integration of carbon nanotube arrays in lab-on-a-chip system for blood analyses separation and detection. In: MRS Fall Meeting, Boston, USA. -. [Conference contribution]

Mathur, A, Roy, SS and McLaughlin, JAD (2009) Integration of carbon nanotube arrays in microfluidic channels for blood analytes separation and detection. In: International Workshop on Nanotechnology-enables Sensors & Diagnostics, Dublin, Ireland. UNSPECIFIED. 1 pp. [Conference contribution]

Mathur, A, Roy, SS and McLaughlin, JAD (2009) Integration of vertically aligned CNTs onto polymeric microfluidic devices using hot embossing. In: UKSB 8th Annual Conference, Belfast, United Kingdom. -. [Conference contribution]

Mukhopadhyay, S, O'Keefe, P, Tweedie, M, Roy, SS and McLaughlin, JAD (2009) Structural characterisation of microchannel bends and micropillar arrays and their applications for blood cell separation. In: UKSB 8th Annual Conference, Belfast, UK. -. [Conference contribution]

Mukhopadhyay, S, Roy, SS and McLaughlin, JAD (2009) Experimental and theoretical investigation of fluid flow through modified microchannel bends for various applications in lab-on-a-chip system. In: International Workshop entitled “Nanotechnology-Enabled Sensors & Diagnostics”. , Dublin-Ireland. -. [Conference contribution]

Rahman, MdA, Maguire, PD, Roy, SS, McCann, R and McLaughlin, JAD (2009) Higher sp3 content ta-C films produced by FCVA technique with optimised pulse bias width. In: 19th Annual Conference of the Irish Plasma and Beam Processing Group (IPBPG), Belfast, UK. -. [Conference contribution]

Roy, SS, Mukherjee, D, Mathur, A and McLaughlin, JAD (2009) Sustainability of functional DLC coatings onto thin polymers for food and electronic device packaging. In: 20th European Conference on Diamond, Diamond-Like Materials, Carbon Nanotubes and Nitrides, Athens, Greece. -. [Conference contribution]

Soin, N, Roy, SS and McLaughlin, JAD (2009) Growth of carbon nanostructures using microwave plasma and electron cyclotron resonance plasma enchanced deposition and their raman spectroscopy. In: 3rd CNT@Cambridge Symposium, Cambridge, England. UNSPECIFIED. 1 pp. [Conference contribution]

Soin, N, Roy, SS and McLaughlin, JAD (2009) Microstructural analysis of Pt/VACNT nanostructured electrodes. In: Annual MSI meeting, Dublin, Ireland. -. [Conference contribution]

Soutar, M, Roy, SS and McLaughlin, JAD (2009) Potential use of nanoparticle surfaces in SPR biosensing. In: International Workshop on Nanotechnology-enabled Sensors & Diagnostics, Dublin, Ireland. -. [Conference contribution]

Kumari, P, Roy, SS and McLaughlin, JAD (2008) Growth and spectroscopic characterisation of zinc oxide nanorods. In: 2nd International Meeting on Developments in Materials, Processes and Applications of Nanotechnology, Cambridge University, UK. -. [Conference contribution]

Mathur, A, Roy, SS, Kiran, S, Hazra, KS, Misra, DS and McLaughlin, JAD (2008) Growth of carbon nanotubes arrays using nanosphere lithography and their application in field emission devices. In: 20th European Conference on Diamond, Diamond-Like Materials, Carbon Nanotubes and Nitrides, Athens, Greece. -. [Conference contribution]

Mukhopadhyay, S, Tweedie, M, Roy, SS and McLaughlin, JAD (2008) Experimental study on laminar flow through microchannel bends for blood cell separation applications. In: 1st European conference on Microfluidics, Bologna, Italy. -. [Conference contribution]

Saha, AA, Tweedie, M, Roy, SS, Mitra, SK and McLaughlin, JAD (2008) Capillary flow in microchannel with pillars. In: 2nd International Conference Exhibition on Integration Commercialization of Micro Nanosystems, Hong Kong. -. [Conference contribution]

Tweedie, M, Soin, N, Kumari, P, Roy, SS, Mathur, A, Mahony, CMO, Papakonstantinou, P and McLaughlin, JAD (2008) The use of nanotube structures in reducing the turn-on voltage in micro-discharges and micro-gas sensors - art. no. 70370Z. In: CARBON NANOTUBES AND ASSOCIATED DEVICES, San Diego, USA. SPIE-INT SOC OPTICAL ENGINEERING. Vol 7037 15 pp. [Conference contribution]

George, A, Kumari, P, Roy, SS, McLaughlin, JAD, Krishnamurthy, S, Donnelly, T, McEvoy, N and Lunney, J (2007) Synthesis and structural characterisaion of ZnO nanoneedles. In: 3rd International Conference on Nanomaterials and Nanomanufacturing, Dublin, Ireland. -. 69 pp. [Conference contribution]

George, A, Roy, SS and McLaughlin, JAD (2007) Synthesis and structural characterization of ZnO nanoneedles. In: International Meeting on Developments in Materials, Processes and Applications of Nanotechnology, University of Ulster, Northern Ireland. -. [Conference contribution]

Soin, N, Roy, SS, Mahony, CMO, Maguire, PD and McLaughlin, JAD (2007) Experimental Study of CNT based DC Plasma Devices (E-Nose). In: DESYGN IT Nanotube Workshop, Queen Mary University of London. -. [Conference contribution]

Tweedie, M, Roy, SS, Mathur, A, Soin, N, Kumar, S and McLaughlin, JAD (2007) Growth of Vertically Aligned Multiwalled Carbon Nanotubes from Co Catalyst on Si by Microwave Plasma CVD for Light/Heat Emitting Applications (HAMR - Heat Assisted Magnet Recording). In: 3rd International Conference on Nanomaterials and Nanomanufacturing, Dublin, Ireland. -. [Conference contribution]

Journal article

Mathur, A, Wadhwa, S, Tweedie, M, Hazra, Kiran, Dickinson, C, Roy, SS, Mitra, SK, Misra, DS and McLaughlin, JAD (2011) A comparative study of the growth, microstructural and electrical properties of multiwall CNTs grown by thermal and microwave plasma enhanced CVD methods. Physica E: Low-dimensional Systems and Nanostructures, 44 (1). pp. 29-36. [Journal article]

Mukhopadhyay, S, Roy, SS, D'Sa, RA, Mathur, A, Holmes, R and McLaughlin, JAD (2011) Nanoscale surface modifications to control capillary flow characteristics in PMMA microfluidic devices. Nanoscale Research Letters , 6:411 . [Journal article]

Roy, S, Bajpai, R, Soin, N, Bajpai, P, Hazra, KS, Kulshrestha, N, Roy, SS, McLaughlin, JAD and Misra, DS (2011) Enhanced Field Emission and Improved Supercapacitor Obtained from Plasma-Modified Bucky Paper. Small, 7 (5). pp. 688-693. [Journal article]

Soin, N, Roy, SS, O'Kane, C, McLaughlin, JAD, Lim, TH and Hetherington, CJD (2011) Exploring the fundamental effects of deposition time on the microstructure of graphene nanoflakes by Raman scattering and X-ray diffraction. CrystEngComm, 13 . pp. 312-318. [Journal article]

Soin, N, Roy, SS, Roy, S, Hazra, KS, Misra, DS, Lim, TH, Hetherington, CJ and McLaughlin, JAD (2011) Enhanced and stable filed emission from in situ nitrogen-doped few-layered graphene nanoflakes. Journal of Physical Chemistry, 115 (13). pp. 5366-5372. [Journal article]

George, A, Kumari, P, Soin, N, Roy, SS and McLaughlin, JAD (2010) Microstructure and field emission characteristics of ZnO nanoneedles grown by physical vapor deposition. Materials Chemistry and Physics, 123 (2-3). p. 634. [Journal article]

Mathur, A, Roy, SS, Dickinson, C and McLaughlin, JAD (2010) Effect of thin aluminum interlayer on growth and microstructure of carbon nanotubes. CURRENT APPLIED PHYSICS, 10 (2). pp. 407-410. [Journal article]

Mathur, A, Roy, SS, Hazra, KS, Misra, DS and McLaughlin, JAD (2010) Growth of carbon nanotube arrays using nanosphere lithography and their application in field emission devices. Diamond and Related Materials, 19 (7-9). pp. 914-917. [Journal article]

Mathur, A, Roy, SS and McLaughlin, JAD (2010) Transferring vertically aligned carbon nanotubes onto a polymeric substrate using a hot embossing technique for microfluidic applications. Journal of The Royal Society Interface, 7 (48). pp. 1129-1133. [Journal article]

Mukhopadhyay, S, Roy, SS, Mathur, A, Tweedie, M and McLaughlin, JAD (2010) Experimental study on capillary flow through polymer microchannel bends for microfluidic applications. Journal of Micromechanics and Microengineering, 20 (5). 055018. [Journal article]

Soin, N, Roy, SS, Karlsson, L and McLaughlin, JAD (2010) Sputter deposition of highly dispersed platinum nanoparticles on carbon nanotube arrays for fuel cell electrode material. Diamond and Related Materials, 19 (5-6). pp. 595-598. [Journal article]

Ahmad, I, Roy, SS, Rahman, MdA, Okpalugo, TIT, Maguire, PD and McLaughlin, JAD (2009) Substrate effects on the microstructure of hydrogenated amorphous carbon films. CURRENT APPLIED PHYSICS, 9 (5). pp. 937-942. [Journal article]

Kumari, P, Roy, SS and McLaughlin, JAD (2009) Growth and Characterization of Zinc Oxide Nanoneedles. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 9 (7, Sp. Iss. SI). pp. 4367-4370. [Journal article]

Mathur, A, Roy, SS, Tweedie, M, Mukhopadhyay, S, Mitra, SK and McLaughlin, JAD (2009) Characterisation of PMMA microfluidic channels and devices fabricated by hot embossing and sealed by direct bonding. CURRENT APPLIED PHYSICS, 9 (6). pp. 1199-1202. [Journal article]

Mathur, A, Tweedie, M, Roy, SS, Maguire, PD and McLaughlin, JAD (2009) Electrical and Raman Spectroscopic Studies of Vertically Aligned Multi-Walled Carbon Nanotubes. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 9 (7, Sp. Iss. SI). pp. 4392-4396. [Journal article]

Mathur, A, Wadhwa, S, Byrne, JA, Roy, SS and McLaughlin, JAD (2009) Experimental Demonstration of Hydrophobicity Variation in Carbon Nanotubes by Surface Modifications. e-Journal of Surface Science and Nanotechnology, 7 . pp. 334-336. [Journal article]

Mukhopadhyay, S, O'Keeffe, P, Mathur, A, Tweedie, M, Roy, SS and McLaughlin, JAD (2009) Effect of Surface Modification on Laminar Flow in Microchannels Fabricated by UV-Lithography. e-Journal of Surface Science and Nanotechnology, 7 . pp. 330-334. [Journal article]

Rahman, MdA, Maguire, PD, Roy, SS, McCann, R, McKavanagh, F and McLaughlin, JAD (2009) Sp3 content in ta-C films vs pulse bias width to the substrate: A correlative structural analysis. DIAMOND AND RELATED MATERIALS, 18 (11). pp. 1343-1347. [Journal article]

Saha, AA, Mitra, SK, Tweedie, M, Roy, SS and McLaughlin, JAD (2009) Experimental and numerical investigation of capillary flow in SU8 and PDMS microchannels with integrated pillars. Microfluidics and Nanofluidics, 7 (4). p. 451. [Journal article]

Lemoine, P, Roy, SS, Quinn, JP, Maguire, PD and McLaughlin, JAD (2007) Carbon nanostructures grown with electron and ion beam methods. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 86 (4). pp. 451-456. [Journal article]

Roy, SS, McCann, R, Papakonstantinou, P, McLaughlin, JAD, Kirkman, IW, Bhattacharya, Basab and Silva, SRP (2006) Near edge x-ray absorption fine structure study of aligned pi-bonded carbon structures in nitrogenated ta-C films. JOURNAL OF APPLIED PHYSICS, 99 (4). 043511-043515. [Journal article]

Roy, SS, Papakonstantinou, P, Okpalugo, TIT and Murphy, H (2006) Temperature dependent evolution of the local electronic structure of atmospheric plasma treated carbon nanotubes: Near edge x-ray absorption fine structure study. JOURNAL OF APPLIED PHYSICS, 100 (5). 053703. [Journal article]

Abbas, GA, Roy, SS, Papakonstantinou, P and McLaughlin, JAD (2005) Structural investigation and gas barrier performance of diamond-like carbon based films on polymer substrates. CARBON, 43 (2). pp. 303-309. [Journal article]

Ahmad, I, Roy, SS, Maguire, PD, Papakonstantinou, P and McLaughlin, JAD (2005) Effect of substrate bias voltage and substrate on the structural properties of amorphous carbon films deposited by unbalanced magnetron sputtering. THIN SOLID FILMS, 482 (1-2). pp. 45-49. [Journal article]

McCann, R, Roy, SS, Papakonstantinou, P, Abbas, GA and McLaughlin, JAD (2005) The effect of thickness and arc current on the structural properties of FCVA synthesised ta-C and ta-C : N films. DIAMOND AND RELATED MATERIALS, 14 (3-7, Sp. Iss. SI). pp. 983-988. [Journal article]

McCann, R, Roy, SS, Papakonstantinou, P, Ahmad, I, Maguire, PD, McLaughlin, JAD, Petaccia, L, Lizzit, S and Goldoni, A (2005) NEXAFS study and electrical properties of nitrogen-incorporated tetrahedral amorphous carbon films. DIAMOND AND RELATED MATERIALS, 14 (3-7, Sp. Iss. SI). pp. 1057-1061. [Journal article]

McCann, R, Roy, SS, Papakonstantinou, P, Bain, MF, Gamble, HS and McLaughlin, JAD (2005) Chemical bonding modifications of tetrahedral amorphous carbon and nitrogenated tetrahedral amorphous carbon films induced by rapid thermal annealing. THIN SOLID FILMS, 482 (1-2). pp. 34-40. [Journal article]

McCann, R, Roy, SS, Papakonstantinou, P, McLaughlin, JAD and Ray, SC (2005) Spectroscopic analysis of a-C and a-CNx films prepared by ultrafast high repetition rate pulsed laser deposition. JOURNAL OF APPLIED PHYSICS, 97 (7). pp. 73522-1. [Journal article]

Ray, SC, Pao, CW, Chiou, JW, Tsai, HM, Jan, JC, Pong, WF, McCann, R, Roy, SS, Papakonstantinou, P and McLaughlin, JAD (2005) Electronic properties of a-CNx thin films: An x-ray-absorption and photoemission spectroscopy study. JOURNAL OF APPLIED PHYSICS, 98 (3). 033708. [Journal article]

Roy, SS, McCann, R, Papakonstantinou, P, Maguire, PD and McLaughlin, JAD (2005) The structure of amorphous carbon nitride films using a combined study of NEXAFS, XPS and Raman spectroscopies. THIN SOLID FILMS, 482 (1-2). pp. 145-150. [Journal article]

Ahmad, I, Maguire, PD, Lemoine, P, Roy, SS and McLaughlin, JAD (2004) Deposition of carbon films onto metal and silicon substrates by filtered cathodic vacuum arc, plasma enhanced CVD and unbalanced magnetron sputtering. DIAMOND AND RELATED MATERIALS, 13 (4-8). pp. 1346-1349. [Journal article]

Kundu, S, Ray, T, Roy, SK and Roy, SS (2004) Ferroelectric liquid crystal cell versus dye doped ferroelectric liquid crystal cells: A comparison of dielectric properties. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 43 (1). pp. 249-255. [Journal article]

Kundu, S, Ray, T, Roy, SK and Roy, SS (2004) Ferroelectric liquid crystal cell versus dye doped ferroelectric liquid crystal cells: A comparison of dielectric properties. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES ; REVIEW PAPERS, 43 (1). pp. 249-255. [Journal article]

McCann, R, Roy, SS, Papakonstantinou, P, Maguire, PD and McLaughlin, JAD (2004) An investigation of the structural changes of ta-C and ta-C:N nano films as a function of thickness and arc current. Bulletin of the American Physics Society, 49 (9). p. 30. [Journal article]

Ray, T, Kundu, S, Roy, SK, Roy, SS and McLaughlin, JAD (2004) Influence of confining geometry on the behaviour of a FLC sample having TGBA phase. International Journal of Modern Physics B [Condensed Matter Physics; Statistical Physics; Applied Physics], 18 (31 & 32). pp. 4119-4128. [Journal article]

Ray, T, Kundu, S, Roy, SK, Roy, SS, McLaughlin, JAD and Stannarius, R (2004) Influence of confining geometry on the behaviour of a FLC sample having TGBA phase. International Journal of Modern Physics B, 18 (31-32). pp. 4119-4128. [Journal article]

Roy, SS, Papakonstantinou, P, Abbas, GA, McCann, R, Quinn, JP and McLaughlin, JAD (2004) Bonding configurations in DBOP-FCVA nitrogenated tetrahedral amorphous carbon films studied by Raman and X-ray photoelectron spectroscopies. Diamond and Related Materials, 13 (4-8). pp. 1459-1463. [Journal article]

Roy, SS, Papakonstantinou, P, McCann, R, McLaughlin, JAD, Klini, A and Papadogiannis, N (2004) Bonding configurations in amorphous carbon and nitrogenated carbon films synthesised by femtosecond laser deposition. Applied Physics A, 79 (4-6). pp. 1009-1014. [Journal article]

Roy, SS, Lehmann, W, Gebhard, E, Tolksdorf, C, Zentel, R and Kremer, F (2002) Inverse piezoelectric and electrostrictive response in freely suspended FLC elastomer film as detected by interferometric measurements. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 375 . pp. 253-268. [Journal article]

Roy, SS, Gleeson, HF, Whatmore, RW, Shaw, CP and Zhang, Q (2001) Effects of pulsed electric fields on a nematic device with a ferroelectric ceramic substrate. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 368 . pp. 3777-3783. [Journal article]

Shaw, CP, Roy, SS, Whatmore, RW, Gleeson, H, Huang, Z, Zhang, Q and Dunn, S (2001) Growth and characterisation of lead zirconate titanate (30/70) thin films using TiO2 seeding for oxide ferroelectric-liquid crystal display application. FERROELECTRICS, 256 . 159+. [Journal article]

Whatmore, W, Roy, SS, Zhang, Q, Roy, SS and Gleeson, HF (2001) Oxide ferroelectric thin film/nematic liquid crystal devices. INTEGRATED FERROELECTRICS, 41 (1-4). pp. 1655-1668. [Journal article]

Roy, SS, Gleeson, H, Shaw, CP, Whatmore, RW, Huang, Z, Zhang, Q and Dunn, S (2000) Growth and characterisation of lead zirconate titanate (30/70) on indium tin oxide coated glass for oxide ferroelectric-liquid crystal display application. INTEGRATED FERROELECTRICS, 29 (3-4). 189+. [Journal article]

Roy, SS, Kundu, S, Ghosh, N, Majumder, TP and Roy, SK (1999) Electro-optic effect and influence of bias electric field on the goldstone mode dielectric behavior in smectic C* phase and cell thickness dependence of the dielectric permittivity of a ferroelectric liquid crystal mixture. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 328 . pp. 161-176. [Journal article]

Roy, SS, Majumder, TP, Roy, SK and Mukherjee, PK (1998) Effect of spontaneous polarization on smectic C*-smectic A* phase transition temperature and the thickness dependence of the spontaneous polarization of ferroelectric liquid crystal. LIQUID CRYSTALS, 25 (1). pp. 59-62. [Journal article]

Mitra, M, Roy, SS, Majumder, TP and Roy, SK (1997) Phase behaviour and birefringence studies of a liquid crystal binary mixture. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 301 . pp. 363-369. [Journal article]

Roy, SS, Majumder, TP and Roy, SK (1997) Low frequency dielectric response in the smectic C* phase of a FLC mixture. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 302 . pp. 13-19. [Journal article]

Roy, SS, Majumder, TP and Roy, SK (1997) Soft mode dielectric relaxation under the influence of bias electric field of a ferroelectric liquid crystal mixture. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 304 . pp. 315-320. [Journal article]

Roy, SS, Roy, SK and Mukherjee, PK (1997) Influence of piezoelectric bilinear and biquadratic coupling in smectic C* phase of ferroelectric liquid crystal. INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 11 (29). pp. 3491-3502. [Journal article]

Majumder, TP, Roy, SS and Roy, SK (1996) Behavior of the Goldstone mode in smectic-C* phase and the soft mode in the smectic-C* and smectic-A* phases of a ferroelectric liquid-crystal mixture. PHYSICAL REVIEW E, 54 (2). pp. 2150-2153. [Journal article]

Majumdar, TP, Roy, SS, Roy, SK and Mitra, M (1995) Dielectric properties of a ferroelectric liquid crystal mixture under bias electric field. MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 265 . pp. 577-590. [Journal article]

This list was generated on Wed Jul 30 08:18:49 2014 BST.