Browsing Τμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering by Author "Demetriou, M."
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Article
Benzotriazinyl-mediated controlled radical polymerization of styrene
Demetriou, M.; Berezin, A. A.; Koutentis, P. A.; Krasia-Christoforou, T. (2014)The stable free radical polymerization (SFRP) process based on (1,3-diphenyl-1,4-dihydro-1,2,4-benzotriazin-4-yl), the so-called 'Blatter radical', and several C-7 substituted derivatives is introduced for the first time ...
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Conference Object
Development of electrochemical nano-biosensors with distributed metal particles
Schreiner, C.; Krasia-Christoforou, T.; Bratescu, C.; Burlacu, R.; Demetriou, M.; Savva, I.; Ciobanu, R. (Affiliation: Faculty of Electrical Engineering and Applied Informatics, Technical University, Iasi, RomaniaAffiliation: Department of Mechanical and Manufacturing Engineering, University of Cyprus, Nicosia, CyprusCorrespondence Address: Faculty of Electrical Engineering and Applied Informatics, Technical University, Iasi, Romania, 2013)A new concept of hybrid nano-biosensors was developed based on well-defined methacrylic diblock copolymers and metal nanoparticles (Au and Pd). The nano-composite systems were used as surfactant for modified carbon electrodes. ...
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Article
An innovative synthesis approach toward the preparation of structurally defined multiresponsive polymer (co)networks
Achilleos, M.; Demetriou, M.; Marinica, O.; Vekas, L.; Krasia-Christoforou, T. (2014)A new and facile synthesis approach employed for the fabrication of multiresponsive polymer conetworks characterized by predefined architecture and composition is described for the first time. The presented methodology ...
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Article
Palladium micellar nanohybrids with tunable nonlinear optical response
Papagiannouli, I.; Demetriou, M.; Chatzikyriakos, G.; Iliopoulos, K.; Krasia-Christoforou, T.; Couris, S. (2013)In the present work, the third-order nonlinear optical response of two different types of Pd-polymer micellar nanohybrids are investigated using 4 ns, visible and infrared laser excitation. The prepared nanohybrids were ...
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Article
Palladium-based micellar nanohybrids: Preparation and nonlinear optical response
Papagiannouli, I.; Demetriou, M.; Krasia-Christoforou, T.; Couris, S. (2014)In the present work the synthesis and physicochemical characterisation of a new class of Pd-containing micellar nanohybrid systems are presented. The new systems consist of metallic Pd nanoparticles and well-defined diblock ...
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Article
Preparation and nonlinear optical response of novel palladium-containing micellar nanohybrids
Iliopoulos, K.; Chatzikyriakos, G.; Demetriou, M.; Krasia-Christoforou, T.; Couris, S. (2011)The synthesis and characterization of novel micellar nanohybrids with controllable sizes consisting of palladium nanosized core and covered by well-defined poly(lauryl methacrylate)-block-poly(2-(acetoacetoxy)ethyl ...
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Article
Synthesis and characterization of well-defined block and statistical copolymers based on lauryl methacrylate and 2-(acetoacetoxy)ethyl methacrylate using RAFT-controlled radical polymerization
Demetriou, M.; Krasia-Christoforou, T. (2008)Four well-defined diblock copolymers and one statistical copolymer based on lauryl methacrylate (LauMA) and 2-(acetoacetoxy)ethyl methacrylate (AEMA) were prepared using reversible addition-fragmentation chain transfer ...
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Article
Synthesis of hybrid polymethacrylate-noble metal (M = Au, Pd) nanoparticles for the growth of metal-oxide semiconductor nanowires
Zervos, Matthew; Demetriou, M.; Krasia-Christoforou, T.; Othonos, A.; Turcu, R. P. (2012)Metal-oxide semiconductor nanowires (NWs) such as ZnO, β-Ga 2O 3 and SnO 2 with diameters of tens of nanometres and lengths of many micrometres have been grown using micellar nanohybrids consisting of methacrylate-based ...
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Article
Well-defined diblock copolymers possessing fluorescent and metal chelating functionalities as novel macromolecular sensors for amines and metal ions
Demetriou, M.; Krasia-Christoforou, T. (2012)The amino- and metal-ion sensing capability of a novel type of well-defined block copolymers based on 9-anthrylmethyl methacrylate (AnMMA
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Article
Well-defined fluoro- and carbazole-containing diblock copolymers: Synthesis, characterization and immobilization onto Au-coated silicon surfaces
Savva, I.; Demetriou, M.; Othonos, A.; Turcu, R.; Popa, A.; Macavei, S.; Krasia-Christoforou, T. (2012)A series of well-defined diblock copolymers consisting of 2-(N-carbazolyl)ethyl methacrylate (CbzEMA) and 2,2,3,3,4,4,4-heptafluorobutyl methacrylate (HFBMA) (CbzEMAx-b-HFBMAy) was synthesized by Reversible Addition-Fragmentation ...