• Article  

      Current transport in semiconductor nanowires with built-in barriers based on a 1D transfer matrix calculation 

      Zervos, Matthew; Pelekanos, N. T. (2008)
      A one dimensional (1D) transfer matrix calculation of current transport in semiconductor nanowires with built-in barriers is described within the effective mass approximation by taking into account (i) the quantum confinement ...
    • Article  

      Delivery of molecular and nanoscale medicine to tumors: Transport barriers and strategies 

      Chauhan, V. P.; Stylianopoulos, T.; Boucher, Y.; Jain, R. K. (2011)
      Tumors are similar to organs, with unique physiology giving rise to an unusual set of transport barriers to drug delivery. Cancer therapy is limited by nonuniform drug delivery via blood vessels, inhomogeneous drug transport ...
    • Doctoral Thesis  Open Access

      Design of novel metal nanostructures for biological and biomedical applications 

      Angelidou, Myria M. (Πανεπιστήμιο Κύπρου, Πολυτεχνική Σχολή / University of Cyprus, Faculty of Engineering, 2014-06)
      Τα μεταλλικά νανοσωματίδια βρίσκονται στο επίκεντρο έντονου ερευνητικού ενδιαφέροντος λόγω των μοναδικών οπτικών ιδιοτήτων τους. Μέχρι τώρα, διάφορα δημοσιεύματα έχουν καλύψει τη σύνθεση, τροποποίηση, και εφαρμογές των ...
    • Conference Object  

      Fabrication and characterization of nanoscale heating sources ("nanoheaters") for nanomanufacturing 

      Jogdand, H.; Gulsoy, G.; Ando, T.; Chen, J.; Doumanidis, C. C.; Zhiyong, G.; Rebholz, Claus; Wong, P. (Affiliation: Dept. of Mechanical Engineering, University of Massachusetts Lowell, Lowell, MA, United StatesAffiliation: Dept. of Mechanical and Industrial Engineering, Northeastern University, Boston, MA, United StatesAffiliation: Dept. of Mechanical and Manufacturing Engineering, University of Cyprus, Nicosia, CyprusAffiliation: Dept. of Chemical Engineering, University of Massachusetts Lowell, One University Ave., Lowell, MA 0185, United StatesAffiliation: Dept. of Mechanical Engineering, Tufts University, Medford, MA, United StatesCorrespondence Address: Jogdand, H.Dept. of Mechanical Engineering, University of Massachusetts Lowell, Lowell, MA, United States, 2008)
      Nanoheater systems based on the exothermic reaction between aluminum and nickel were developed. Multilayered and powder-based heterostructures were fabricated and characterized, before and after ignition experiments, for ...
    • Doctoral Thesis  Open Access

      Formation of peptide nanostructures and molecular recognition of complement component protein C3 by compstatin: molecular dynamics studies 

      Tamamis, Fanourios (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2010-05)
      Οι προσομοιώσεις Μοριακής Δυναμικής (ΜΔ) παρέχουν την ικανότητα κατανόησης σε ατομικό επίπεδo της δομής, δυναμικής, λειτουργίας και αλληλεπιδράσεων των βιομορίων και αποτελούν ένα ισχυρό εργαλείο για τη διερεύνηση προβλημάτων ...
    • Article  

      Miniature thermal matches: From nanoheaters to reactive fractals 

      Rebholz, Claus; Gunduz, I. E.; Ando, T.; Doumanidis, C. C. (2015)
      Fine thermal actuation by miniature heat sources enables applications from electronics fabrication to tumor cauterization. This paper introduces the concept of nanoheaters, i.e., reactive bimetallic material dots (0D), ...
    • Article  

      Molecular dynamic simulations of carbon nanotubes in CO2 atmosphere 

      Alexiadis, A.; Kassinos, Stavros C. (2008)
      This work investigates by means of molecular dynamics the filling of carbon nanotubes by carbon dioxide molecules. Nanotubes of various sizes are simulated and the resulting CO2 density calculated. The effects of various ...
    • Article  

      The nanostructure, wear and corrosion performance of arc-evaporated CrBxNy nanocomposite coatings 

      Polychronopoulou, K.; Baker, M. A.; Rebholz, Claus; Neidhardt, J.; O'Sullivan, M.; Reiter, A. E.; Kanakis, K.; Leyland, A.; Matthews, A.; Mitterer, C. (2009)
      The composition, nanostructure, tribological and corrosion behaviour of reactive arc evaporated CrBxNy coatings have been studied and compared to CrN. The CrBxNy coatings were deposited on a commercial Oerlikon Balzers RCS ...
    • Article  

      Properties of the ubiquitous p-n junction in semiconductor nanowires 

      Zervos, Matthew (2008)
      The properties of nanowires with built-in p-n junctions such as the energetic position of the one-dimensional sub-bands, charge distributions and band bending in equilibrium are determined by the self-consistent solution ...
    • Article  

      Self-diffusivity, hydrogen bonding and density of different water models in carbon nanotubes 

      Alexiadis, A.; Kassinos, Stavros C. (2008)
      In this paper, the density, hydrogen bonding and self-diffusivity of water confined in carbon nanotubes are investigated. Molecular dynamics is used to simulate a large variety of nanotubes with various water models. Our ...
    • Article  

      Spark ignitable ball milled powders of Al and Ni at NiAl composition 

      Hadjiafxenti, A.; Gunduz, I. E.; Doumanidis, C. C.; Rebholz, Claus (2014)
      Low-energy ball milling of aluminum and nickel particles with an overall composition corresponding to the NiAl intermetallic phase was performed up to milling durations of 13 h. The milled powders and cold-compacted pellets ...
    • Article  

      Structural features of ball-milled nanostructured K2Bi 8Se13 thermoelectric material 

      Lioutas, C. B.; Hatzikraniotis, E.; Ioannou, M.; Paraskevopoulos, K. M.; Kyratsi, Theodora (2011)
      In this work, K2Bi8Se13 material was ball-milled in order to develop nanostructures through the modification of structural features. Structural changes during ball-milling were followed by powder X-ray diffraction measurements, ...
    • Article  

      Structure and Magnetic Property Control of Copper Hydroxide Acetate by Non-Classical Crystallization 

      Song, R.; Krasia-Christoforou, T.; Debus, C.; Cölfen, H. (2017)
      Copper hydroxide acetate (CHA), one layered hydroxide compound with tunable magnetism, attracts great interest because of its potential applications in memory devices. However, ferromagnetism for CHA is only demonstrated ...
    • Article  

      Ultrafast pulsed laser deposition of carbon nanostructures: Structural and optical characterization 

      Pervolaraki, M.; Komninou, P.; Kioseoglou, J.; Othonos, A.; Giapintzakis, John (2013)
      Carbon nanostructured materials were obtained by high-repetition rate pulsed laser ablation of a graphite target using a train of 10-ps duration pulses at 1064 nm in different pressures of high-purity Ar gas. It is ...
    • Doctoral Thesis  Open Access

      Σύνθεση και μελέτη πολυμερών ένταξης και μεταλλικών πλειάδων Mn και Mn/M (M= 3d ή 4f μεταλλοϊόν) από τη χρήση αλειφατικών τριολών 

      Ζάρτηλας, Σωτήρης Μ. (Πανεπιστήμιο Κύπρου, Σχολή Θετικών και Εφαρμοσμένων Επιστημών / University of Cyprus, Faculty of Pure and Applied Sciences, 2014-06)
      H χημεία μεταλλικών πλειάδων και πολυμερών ένταξης του μαγγανίου έχει προσελκύσει τα τελευταία χρόνια σημαντικό ερευνητικό ενδιαφέρον για διάφορους λόγους ανάμεσα στους οποίους εξέχουσα θέση κατέχουν οι αισθητικά όμορφες ...