University Of Ulster

Wang , T, Liu, L, Zhu, Z, Papakonstantinou, P, Hu, J, Liu, H and Li, M (2013) Enhanced electrocatalytic activity for hydrogen evolution reaction from self-assembled monodispersed molybdenum sulfide nanoparticles on an Au electrode. Energy & Environmental Science, 6 . pp. 625-633. [Journal article]

Chiou, JW, Ray, SC, Peng , SI, Chuang, CH, Wang, BY, Tsai, HM, Pao, CW, Lin, HJ, Shao, YC, Wang, HF, Chen, SC, Pong, WF, Yeh, YC, Chen, CW, Chen, LC, Chen, KH, Tsai, HM, Kuamar, A, Ganguly, A, Papakonstantinou, P, Yamane, H, Kosugi, N, Regier, T, Liu, L and Sham, TK (2012) Nitrogen Functionalized Graphene Nanoflakes (GNFs:N): Tunable Photoluminescence and Electronic Structures. The Journal of Physical Chemistry C, 116 . pp. 16251-16258. [Journal article]

Erdem, A, Muti, M, Papakonstantinou, P, Canavar, E, Karadeniz, H, Congur, G and Sharma, S (2012) Graphene oxide integrated sensor for electrochemical monitoring ofmitomycin C–DNA interaction. ANALYST, 137 . pp. 2129-2135. [Journal article]

Kumar, A, Ganguly, A and Papakonstantinou, P (2012) Thermal stability study of nitrogen functionalities in a graphene network. Journal of Physics: Condensed Matter , 24 . 235503-6pages. [Journal article]

McCormac, C, Davis, J, Papakonstantinou, P and Ward, N (2012) Research Project Success: The Essential Guide for Science and Engineering Students. Royal Society of Chemistry. Cambridge. 120 pp ISBN 1849733821 [Book (authored)]

Shang, N, Kumar, A, Sun, N, Sharma, S, Papakonstantinou, P, Li, MX, Blackley, RA, Zhou, W, Kalrsson, LS and Silva, SRP (2012) Vertical graphene nanoflakes for the immobilization, electrocatalytic oxidation andquantitative detection of DNA. Electrochemistry Communications, 25 . pp. 140-143. [Journal article]

Shang, NG, Papakonstantinou, P, Sharma, S, Lubarsky, G, Li, M, McNeill, DW, Quinn, AJ, Zhou, W and Blackley, R (2012) Controllable selective exfoliation of high-quality graphene nanosheets and nanodots by ionic liquid assisted grinding. Chemical Communications , 48 . pp. 1877-1879. [Journal article]

Ganguly, A, Sharma, S, Papakonstantinou, P and Hamilton, JWJ (2011) Probing the Thermal Deoxygenation of Graphene Oxide Using High-Resolution In Situ X-ray-Based Spectroscopies. The Journal of Physical Chemistry C, 115 . pp. 17009-17019. [Journal article]

Lin, H, Cheng, H, Liu, L, Zhu, Z, Shao, Y, Papakonstantinou, P, Mihailovic, D and Li, M (2011) Thionin attached to a gold electrode modi�ed with self-assembly of Mo6S9−XIXnanowires for ampli�ed electrochemical detection of natural DNA. Biosensors and Bioelectronics, 26 . pp. 1866-1870. [Journal article]

McMullan, M, Sun, N, Papakonstantinou, P, Li, MX, Zhou, W and Mihalilovic, D (2011) Aptamer conjugated Mo6S9−xIx nanowires for direct and highly sensitive electrochemical sensing of thrombin. Biosensors and Bioelectronics, 26 . pp. 1853-1859. [Journal article]

Muti, M, Sharma, S, Erdem, A and Papakonstantinou, P (2011) Electrochemical Monitoring of Nucleic Acid Hybridization by Single-Use Graphene Oxide-Based Sensor. Electroanalysis, 23 (1). pp. 272-279. [Journal article]

Ney, A., Papakonstantinou, P., Ajay, K., Shang, NG and Peng, N. (2011) Irradiation enhanced paramagnetism on graphene nanoflakes. Applied Physics Letters, 99 . pp. 102504-1. [Journal article]

Ray, SC, Sahu, DR and Papakonstantinou, P (2011) Dia-Magnetic to Ferro-Magnetic Behavioral Change of Fe-Catalysts Based Nitrogenated Carbon Nanotubes (NCNTs) by the Process of Chlorination/Oxidation. Journal of Nanoscience and Nanotechnology, 11 . pp. 8269-8273. [Journal article]

Shang, NG, Silva, SRP, Jiang, X and Papakonstantinou, P (2011) Directly observable G band splitting in Raman spectra from individual tubular graphite cones. Carbon, 49 . pp. 3048-3054. [Journal article]

Erdem, A, Papakonstantinou, P, Murphy, H, McMullan, M, Karadeniz, H and Sharma, S (2010) Streptavidin Modified Carbon Nanotube Based Graphite Electrode for Label-Free Sequence Specific DNA Detection. Electroanalysis, 22 (6). pp. 611-617. [Journal article]

Pao, CW, Ray, SC, Tsai, HM, Chen , HC, Lin , IN, Pong, WF, Chiou, JW, Tsai, MH, Shang, NG, Papakonstantinou , P and GuO, GH (2010) Change of Structural Behaviors of Organo-Silane Exposed Graphene Nanoflakes. The Journal of Physical Chemistry C, 114 . pp. 8161-8166. [Journal article]

Ray, SC, Ghosh, SK, Chiguvare, Z, Palnitkar, U, Pong, WF, Lin , IN, Papakonstantinou, P and Strydom, AM (2010) Electron Field Emission of Silicon-Doped Diamond-Like Carbon Thin Films. Japanese Journal of Applied Physics, 49 . 111301-1-111301-6. [Journal article]

Shang, Naigui, Papakonstantinou, P, Wang, P and Silva, SRP (2010) Platinum Integrated Graphene for Methanol Fuel Cells. The Journal of Physical Chemistry C, 114 (35). pp. 15837-15841. [Journal article]

Shang, NG, Tan, YY, Stolojan, V, Papakonstantinou, P and Silva, SRP (2010) High-rate low-temperature growth of vertically aligned carbon nanotubes. Nanotechnology, 21 . p. 505604. [Journal article]

Sharma, S, Gunguly , A, Papakonstantinou, P, Miao, X, Li, M, Hutchison, JL, Delichatsios, M. and Ukleja, S (2010) Rapid Microwave Synthesis of CO Tolerant Reduced Graphene Oxide-Supported PlatinumElectrocatalysts for Oxidation of Methanol. Journal Of Physical Chemistry C, 114 . pp. 19459-19466. [Journal article]

Iyer, GRS, Papakonstantinou, P, Abbas, G, Maguire, PD and Bakirtzis, D (2009) Dual Role of Purification and Functionalisation of Single Walled CNT by Electron Cyclotron Resonance (ECR) Nitrogen Plasma. e-Journal of Surface Science and Nanotechnology, 7 . pp. 337-340. [Journal article]

Lin, H, Cheng, H, Miao, XP, Papakonstantinou, P, Mihailovic, D and Li, MX (2009) A Novel Hydrogen Peroxide Amperometric Sensor based on Thionin Incorporated onto a Mo6S9-xIx Nanowire Modified Glassy Carbon Electrode. ELECTROANALYSIS, 21 (23). pp. 2602-2606. [Journal article]

Ray, SC, Palnitkar, U, Pao, CW, Tsai, HM, Pong, WF, Lin, IN, Papakonstantinou, P, Chen, LC and Chen, KH (2009) Enhancement of electron field emission of nitrogenated carbon nanotubes on chlorination. DIAMOND AND RELATED MATERIALS, 18 (2-3). pp. 457-460. [Journal article]

Shang, NG, Papakonstantinou, P, Wang, P, Zakharov, A, Palnitkar, U, Lin, IN, Chu, M and Stamboulis, A (2009) Self-Assembled Growth, Microstructure, and Field-Emission High-Performance of Ultrathin Diamond Nanorods. ACS NANO, 3 (4). pp. 1032-1038. [Journal article]

Ray, SC, Palnitkar, U, Pao, CW, Tsai, HM, Pong, WF, Lin, IN, Papakonstantinou, P, Ganguly, A, Chen, LC and Chen, KH (2008) Field emission effects of nitrogenated carbon nanotubes on chlorination and oxidation. JOURNAL OF APPLIED PHYSICS, 104 (6). 063710. [Journal article]

Shang, NG, Papakonstantinou, P, McLaughlin, JAD, Chen, WC, Chen, LC, Chu, M and Stamboulis, A (2008) Fe catalytic growth, microstructure, and low-threshold field emission properties of open ended tubular graphite cones. JOURNAL OF APPLIED PHYSICS, 103 (12). p. 124308. [Journal article]

Shang, NG, Papakonstantinou, P, McMullan, M, Chu, M, Stamboulis, A, Potenza, A, Dhesi, SS and Marchetto, H (2008) Catalyst-Free Efficient Growth, Orientation and Biosensing Properties of Multilayer Graphene Nanoflake Films with Sharp Edge Planes. ADVANCED FUNCTIONAL MATERIALS, 18 (21). pp. 3506-3514. [Journal article]

Sun, N, McMullan, M, Papakonstantinou, P, Gao, H, Zhang, XX, Mihailovic, D and Li, MX (2008) Bioassembled nanocircuits of Mo6S9-xIx nanowires for electrochemical immunodetection of estrone hapten. ANALYTICAL CHEMISTRY, 80 (10). pp. 3593-3597. [Journal article]

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]

Abbas, GA, Papakonstantinou, P, Iyer, GRS, Kirkman, IW and Chen, LC (2007) Substitutional nitrogen incorporation through rf glow discharge treatment and subsequent oxygen uptake on vertically aligned carbon nanotubes. PHYSICAL REVIEW B, 75 (19). p. 195429. [Journal article]

Li, ZL, Jaroniec, M, Papakonstantinou, P, Tobin, JM, Vohrer, U, Kumar, S, Attard, G and Holmes, JD (2007) Supercritical fluid growth of porous carbon nanocages. CHEMISTRY OF MATERIALS, 19 (13). pp. 3349-3354. [Journal article]

Ray, SC, Pao, CW, Tsai, HM, Chiou, JW, Pong, WF, Chen, CW, Tsai, MH, Papakonstantinou, P, Chen, LC and Chen, KH (2007) A comparative study of the electronic structures of oxygen- and chlorine-treated nitrogenated carbon nanotubes by x-ray absorption and scanning photoelectron microscopy. APPLIED PHYSICS LETTERS, 91 (20). p. 202102. [Journal article]

Ray, SC, Pao, CW, Tsai, HM, Chiou, JW, Pong, WF, Chen, CW, Tsai, MH, Papakonstantinou, P, Chen, LC, Chen, KH and Graham, WG (2007) Electronic structures and bonding properties of chlorine-treated nitrogenated carbon nanotubes: X-ray absorption and scanning photoelectron microscopy studies. APPLIED PHYSICS LETTERS, 90 (19). p. 192107. [Journal article]

Ray, SC, Pao, CW, Tsai, HM, Chiou, JW, Pong, WF, Tsai, MH, Okpalugo, TIT, Papakonstantinou, P and Pi, TW (2007) Enhancement of sp(3)-bonding in high-bias-voltage grown diamond-like carbon thin films studied by x-ray absorption and photoemission spectroscopy. JOURNAL OF PHYSICS-CONDENSED MATTER, 19 (17). p. 176204. [Journal article]

Vohrer, U, Holmes, J, Li, Z, Teh, A, Papakonstantinou, P, Ruether , M and Blau, W (2007) Tailoring the Wettability of Carbon Nanotube Powders, Bucky Papers and Vertically Aligned Nanofibers by Plasma Assisted Functionalization. Journal of Nanotechnology Online (Azojono), 3 . pp. 1-12. [Journal article]

Erdem, A, Papakonstantinou, P and Murphy, H (2006) Direct DNA hybridization at disposable graphite electrodes modified with carbon nanotubes. ANALYTICAL CHEMISTRY, 78 (18). pp. 6656-6659. [Journal article]

Fang, WC, Huang, JH, Sun, CL, Chen, LC, Papakonstantinou, P and Chen, KH (2006) Superior electrochemical performance of CNx nanotubes using TiSi2 buffer layer on Si substrates. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 24 (1). pp. 87-90. [Journal article]

Fang, WC, Sun, CL, Huang, JH, Chen, LC, Chyan, O, Chen, KH and Papakonstantinou, P (2006) Enhanced electrochemical properties of arrayed CNx nanotubes directly grown on Ti-buffered silicon substrates. ELECTROCHEMICAL AND SOLID STATE LETTERS, 9 (3). A175-A178. [Journal article]

Lemoine, P, Quinn, JP, Maguire, PD, Papakonstantinou, P and Dougan, N (2006) Rheological analysis of creep in hydrogenated amorphous carbon films. THIN SOLID FILMS, 514 (1-2). pp. 223-230. [Journal article]

Murphy, H, Papakonstantinou, P and Okpalugo, TIT (2006) Raman study of multiwalled carbon nanotubes functionalized with oxygen groups. JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 24 (2). pp. 715-720. [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, Papakonstantinou, P and McLaughlin, JAD (2005) Investigation of local ordering and electronic structure in Si- and hydrogen-doped tetrahedral amorphous carbon thin films. APPLIED PHYSICS LETTERS, 87 (25). p. 251918. [Journal article]

Abbas, GA, Papakonstantinou, P, McLaughlin, JAD, Weijers-Dall, TDM, Elliman, RG and Filik, J (2005) Hydrogen softening and optical transparency in Si-incorporated hydrogenated amorphous carbon films. JOURNAL OF APPLIED PHYSICS, 98 (10). p. 103505. [Journal article]

Abbas, GA, Papakonstantinou, P, Okpalugo, TIT, McLaughlin, JAD, Filik, J and Harkin-Jones, E (2005) The improvement in gas barrier performance and optical transparency of DLC-coated polymer by silicon incorporation. THIN SOLID FILMS, 482 (1-2). pp. 201-206. [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]

Maguire, PD, McLaughlin, JAD, Okpalugo, TIT, Lemoine, P, Papakonstantinou, P, McAdams, ET, Needham, M, Ogwu, AA, Ball, M and Abbas, GA (2005) Mechanical stability, corrosion performance and bioresponse of amorphous diamond-like carbon for medical stents and guidewires. DIAMOND AND RELATED MATERIALS, 14 (8). pp. 1277-1288. [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]

Okapalugo, TIT, Papakonstantinou, P, Murphu, H, McLaughlin, JAD and Brown, NMD (2005) Oxidative functionalization of carbon nanotubes in atmospheric pressure filamentary dielectric barrier discharge (APDBD). Carbon, 43 (14). p. 2951. [Journal article]

Okpalugo, TIT, Papakonstantinou, P, Murphy, H, McLaughlin, JAD and Brown, NMD (2005) High resolution XPS characterization of chemical functionalised MWCNTs and SWCNTs. Carbon, 43 (1). pp. 153-161. [Journal article]

Okpalugo, TIT, Papakonstantinou, P, Murphy, H, McLaughlin, JAD, Brown, NMD and McNally, T (2005) Surface-to-Depth Analysis of Functionalized Multi-Wall Carbon Nanotubes (FMWCNTS). Fullerenes, Nanotubes and Carbon Nanostructures, 13 (1). p. 477. [Journal article]

Papakonstantinou, P, Kern, R, Robinson, L, Murphy, H, Irvine, J, McAdams, ET, McLaughlin, JAD and McNally, T (2005) Fundamental Electrochemical Properties of Carbon Nanotube Electrodes. Fullerenes, Nanotubes and Carbon Nanostructures, 13 (2). pp. 91-108. [Journal article]

Ray, SC, Okpalugo, TIT, Pao, CW, Tsai, HM, Chiou, JW, Jan, JC, Pong, WF, Papakonstantinou, P, McLaughlin, JAD and Wang, WJ (2005) Electronic structure and photoluminescence study of silicon doped diamond like carbon (Si : DLC) thin films. MATERIALS RESEARCH BULLETIN, 40 (10). pp. 1757-1764. [Journal article]

Ray, SC, Okpalugo, TIT, Papakonstantinou, P, Bao, CW, Tsai, HM, Chiou, JW, Jan, JC, Pong, WF, McLaughlin, JAD and Wang, WJ (2005) Electronic structure and hardening mechanism of Si-doped/undoped diamond-like carbon films. THIN SOLID FILMS, 482 (1-2). pp. 242-247. [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]

Abbas, GA, Papakonstantinou, P and McLaughlin, JAD (2004) X-ray reflectivity, photoelectron and nanoindentation studies of tetrahedral amorphous carbon (ta-C) films synthesized by double bend cathodic arc. DIAMOND AND RELATED MATERIALS, 13 (4-8). pp. 1486-1490. [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, SC, Bao, CW, Tsai, HM, Chiou, JW, Jan, JC, Kumar, KPK, Pong, WF, Tsai, MH, Wang, WJ, Hsu, CJ, Okpalugo, TIT, Papakonstantinou, P and McLaughlin, JAD (2004) Electronic structure and bonding properties of Si-doped hydrogenated amorphous carbon films. Applied Physics Letters, 85 (18). pp. 4022-4024. [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]

Papakonstantinou, P, Zhao, JF, Lemoine, P, McAdams, ET and McLaughlin, JAD (2002) The effects of Si incorporation on the electrochemical and nanomechanical properties of DLC thin films. DIAMOND AND RELATED MATERIALS, 11 (3-6, Sp. Iss. SI). pp. 1074-1080. [Journal article]

Papakonstantinou, P, Zhao, JF, Richardot, A, McAdams, ET and McLaughlin, JAD (2002) Evaluation of corrosion performance of ultra-thin Si-DLC overcoats with electrochemical impedance spectroscopy. DIAMOND AND RELATED MATERIALS, 11 (3-6, Sp. Iss. SI). pp. 1124-1129. [Journal article]

Mckay , K, Papakonstantinou, P, Dodd, PM, Atkinson, R and Pollard, RJ (2001) Microstructure, magnetic and nanomechanical properties of FeTaN films prepared by co-sputtering. JOURNAL OF PHYSICS D-APPLIED PHYSICS , 34 . pp. 41-47. [Journal article]

Papakonstantinou, P and Lemoine, P (2001) Influence of nitrogen on the structure and nanomechanical properties of pulsed laser deposited tetrahedral amorphous carbon. JOURNAL OF PHYSICS-CONDENSED MATTER , 13 . pp. 2971-2987. [Journal article]

Papakonstantinou, P, Somasundram, K, Cao, X and Nevin, A (2001) Crystal surface defects and oxygen gettering in thermally oxidized bonded SOI wafers. JOURNAL OF THE ELECTROCHEMICAL SOCIETY , 148 . G36-G42. [Journal article]

Papakonstantinou, P, Zeze, DA, Klini, A and McLaughlin, JAD (2001) Chemical bonding and nanomechanical studies of carbon nitride films synthesised by reactive pulsed laser deposition. Diamond and Related Materials, 10 (3-7). pp. 1109-1114. [Journal article]

Papakonstantinou, P, Lemoine, P, McLaughlin, JAD, MacKay, K, Dodd, PM, Polard, RJ and Atkinson, R (2000) Nanoindentation studies of FeXN (X=Ta, Ti) soft magnetic films. JOURNAL OF APPLIED PHYSICS, 87 . pp. 6170-6172. [Journal article]

Papakonstantinou, P, Vainos, NA and Fotakis, C (1999) Microfabrication by UV femtosecond laser ablation of Pt, Cr and indium oxide thin films. Applied Surface Science, 151 . pp. 159-170. [Journal article]

Papakonstantinou, P, O'Neill, M.C., Atkinson, R, Al-Wazzan, R, Morrow, T and Salter, IW (1998) Influence of oxygen pressure on the expansion dynamic of Ba-hexaferrite ablation plumes and on the properties of deposited thin films. Journal of Magnetism and Magnetic Materials, 189 . pp. 120-129. [Journal article]

Zergioti , I, Mailis, S, Vainos, NA, Papakonstantinou, P, Kalpouzos, C, Grigoropoulos, CP and Fotakis, C (1998) Microdeposition ofmetal and oxide structures using ultrashort laser pulses. Applied Physics A: Materials Science & Processing, 66 . pp. 579-582. [Journal article]

Zimsa, Z, Gerber, R, Reid, T, Tesar, R, Atkinson, R and Papakonstantinou, P (1998) OPTICAL ABSORPTION AND FARADAY ROTATION OF BARIUM HEXAFERRITE FILMS PREPARED BY LASER ABLATION DEPOSITION. Journal of Physics and Chemistry of Solids, 59 . pp. 111-119. [Journal article]

Dodd, PM, Atkinson, R, Papakonstantinou, P, Araghi, MS and Gamble, HS (1997) Correlation between crystalline structure and soft magnetic properties in sputtered sendust films. JOURNAL OF APPLIED PHYSICS , 81 . pp. 4104-4106. [Journal article]

Papakonstantinou, P, Teggart, B and Atkinson , R (1997) Characterisation of Pulsed Laser Deposited Bi Doped Dy Iron Garnet Thin Films on GGG(111), GGG(110), YSZ(lO0) and Si(100). JOURNAL DE PHYSIQUE IV , 7 (C1). pp. 475-476. [Journal article]

Gerber, R, Ried, T, Atkinson, R, Papakonstantinou, P, Simsova, J, Cernansky, M, Gemperle, R, Jurek, K and Studnicka, V (1996) Structural and magnetic properties of BaCoxWiyFe12_x_y019 films. Journal of Magnetism and Magnetic Materials, 157-158 . pp. 295-296. [Journal article]

Kambersky, V, Simsova, J, Gemperle, R, Gerber, R and Papakonstantinou, P (1996) Experimental and theoretical domain periods in BaCoxTiyFe12-x-yO19. Journal of the Magnetics Society of Japan , 20 (Supplement No S1). pp. 365-367. [Journal article]

Papakonstantinou, P, O'Neill, M, Atkinson, R, Salter, IW and Gerber, R (1996) ORIENTED BARIUM, STRONTIUM FERRITE FILMS PULSED LASER DEPOSITED ON YSZ(100) AND Si(100) SUBSTRATES. Journal of the Magnetics Society of Japan , 20 (Supplement No S1). p. 336. [Journal article]

Papakonstantinou, P, O'Neill , M, Atkinson, R, Salter, IW and Gerber, R (1996) Substrate temperature and oxygen pressure dependence of pulsed laser-deposited Sr ferrite films. Journal of Magnetism and Magnetic Materials , 152 . pp. 401-410. [Journal article]

Papakonstantinou, P, Teggart, B and Atkinson, R (1996) The effects of substrate temperature and oxygen pressure on pulsed laser deposited Bi-substituted Dy iron garnet films. Journal of Magnetism and Magnetic Materials, 163 . pp. 378-392. [Journal article]

Papakonstantinou, P, Teggart, B, Atkinson, R and Salter, IW (1996) STRUCTURAL AND MAGNETO-OPTICAL PROPERTIES OF PULSED LASER DEPOSITED Bi SUBSTITUTED IRON GARNET FILMS. Journal of the Magnetics Society of Japan , 20 (Supplement No S1). pp. 337-340. [Journal article]

Simsa, Z, Zemek, J, Simsova, J, Gerber, R, Papakonstantinou, P and Atkinson, R (1996) Magneto-optical and xps spectra of cobalt and titanium substituted hexaferrite films. Journal of the Magnetics Society of Japan , 20 (Supplement No S1). pp. 117-120. [Journal article]

Atkinson, R, Kubrakov, NF, O'Neill, M and Papakonstantinou, P (1995) Visualisation of magnetic domain structures through the interaction of their stray fields with magneto-optic garnet films. Journal of Magnetism and Magnetic Materials, 149 . pp. 418-424. [Journal article]

Papakonstantinou, P, Atkinson, R, O'Neill, M, Salter, IW and Gerber, R (1995) Magneto-Optical Properties of Sr-Ferrite Films Produced by Pulsed Laser Ablation. IEEE TRANSACTIONS ON MAGNETICS, 31 . pp. 3283-3285. [Journal article]

Papakonstantinou, P, Atkinson, R, Salter, IW and Gerber, R (1995) CoTi-SUBSTITUTED Ba-FERRITE FILMS PREPARED BY PULSED LASER DEPOSITION. Journal of the Magnetics Society of Japan , 19 (Supplement No S1). pp. 177-180. [Journal article]

Simsova, J, Gemperle, R, Kambersky, R, Cernansky, M, Gerber, R, Papakonstantinou, P and Atkinson, R (1995) Thickness dependence of domain period in BafoxTiyFe12_x_yO 9. Journal of Magnetism and Magnetic Materials , 148 . pp. 247-248. [Journal article]

Atkinson, R, Papakonstantinou, P, Salter, IW and Gerber, R (1994) Optical and magneto-optical properties of Co-Ti-substituted barium hexaferrite single crystals and thin films produced by laser ablation deposition. Journal of Magnetism and Magnetic Materials, 128 . pp. 222-231. [Journal article]

Masterson, HG, Lunney, JG, Coey, JMD, Atkinson, R, Salter, IW and Papakonstantinou, P (1993) Thin films of barium ferrite with perpendicular magnetic anisotropy produced by laser ablation deposition. Journal of Applied Physics, 73 . pp. 3917-3921. [Journal article]

Atkinson, R, Gerber, r, Papakonstantinou, P and Zimsa, Z (1992) Optical and magneto-optical properties of Co/Ti substituted barium ferrite. Journal of Magnetism and Magnetic Materials, 104-107 . pp. 1005-1006. [Journal article]