Physics and Engineering of New Materials

Abstract

Hierarchical Diffusive Properties of Electrons in Quasiperiodic Chains.- Effect of Single-Side Modulation Doping on Low-Temperature Transport Properties in Square Infinite Quantum Wells.- Nonlinear Optical Conductivity in Doped Semiconductor Superlattices Due to LO Phonon Scattering.- The Effects of the Polarization Charges on the Quantum Lifetime of the Two-Dimensional Electron Gas in a Uniformly-Doped Heterostructure.- Possible TC Superconducting Enhancement in Q2D Materials by Incommensurate Structural Phase Transition.- Compressed Electron Distribution in the Nanostructure.- Time and Space Resolved Studies on Metallic Nanoparticles.- Ultra-small One-Dimensional Metallic Nanostructures.- Synthesis and Optical Properties of Colloidal CdS/CdSe/CdS Quantum Wells.- Preparation and optical properties of one dimensional nano hydroxides and oxides.- Hydrothermal Synthesis and Photocatalytic Properties of TiO2 Nanotubes.- UHV Studies on CO and Methanol Adsorption and Decomposition on Pristine and Oxidized Alumina-Supported Co Nanoparticles.- Surface confined electrochemical compound formation: Incipient sulfidation of Au(1 1 1).- Giant Spin-Polarization and Magnetic Anisotropy of Nanostructures at Surfaces.- The Role of Spin-Polarized Tunneling on Transport Properties of (1-x)La0.7Ca0.3MnO3 + xAl2O3 Nanocomposites (x = 0 / 5wt%).- Advanced Metallic Magnetic Materials Prepared by Electro-Chemical Deposition, Vapor Deposition and Rapid Quenching.- Magnetic Interaction Between Polycrystalline Ultrathin Antiferromagnetic and Ferromagnetic Films.- The (100)?(111) Transition in Epitaxial Manganese Oxide Nanolayers.- Growth and Structure of Zinc Oxide Nanostructured Layer Obtained by Spray Pyrolysis.- Influence of Different Post-treatments on the Physical Properties of Sprayed Zinc Oxide Thin Films.- The Effect of SiO2 Addition in Hydrophilic Property of TiO2 Films.- Investigation of the Transformation of a Modified Iron Oxide Structure During Redox Reaction.- Structural Modification of Near-Surface Region of Strontium Titanate Single Crystal Under the Influence of a Static Electric Field Enhanced by X-ray Irradiation.- Thermoelectric Properties of Heavily Doped Polycrystalline SrTiO3.- Optimization Study of TiO2 Film Deposited by IAD Process.- Polymorphs in GeO2 Liquid.- Formation of Chiral Aggregates of Tetralactam Macrocycles on the Au(111) Surface.- Surface Resonant Raman Spectroscopy at Indium-Nanowire-Terminated Si(111).- The Properties of Nano-Hexaferrite Sr-La Prepared by Citrate-Gel Method.- Glucose Sensor Based on Multi-Wall Carbon Nanotubes Doped Polypyrrole.- Structural and Spectral Properties of Curcumin and Metal- Curcumin Complex Derived from Turmeric (Curcuma longa).- In-situ Chemically Polymerized PANi-SWNTs Composites: Characterizations and Gas Sensing Feature.- Design, Simulation and Experimental Characteristics of Hydrogel-based Piezoresistive pH Sensors.- Optimization of the Thermostable Nanogel Systems for High Temperature Reservoir Application.- Discovery of Nanotubes in Ancient Damascus Steel.- Materials Research with Energetic Heavy Ions at GSI.- Nanoantennas for Surface Enhanced Infrared Spectroscopy.- Ultrafast Switching of Coherent Electronic Excitation: Great Promise for Reaction Control on the Femtosecond Time Scale.- InGaAsp/InP Semiconductor Optical Amplifiers and their Some Nonlinear Effects.- Simulation and Lock-In Phase Analysis in Photoreflectance Modulation Spectroscopy of Gaas And Photoreflectance Investigations of The Heterojunction Structure Alxga1-Xas(N+)/Gaas(P?)/Gaas(P+).- Principally Basic Effects of Laser on the Bulk Semiconductor Bands.- Controlling the Bragg Wavelength Spectral Profile Expansion of FBG Sensors by Nano-Particle Coated Layers.- Controlled Cantilever-Tips Adapted from the Scanning Probe Microscopies as Active Working Elements in Smart Systems.- Design and Fabrication of a Miniaturized Three-Degree-of-Freedom Piezoresistive Acceleration Sensor Based on MEMS Technology Using Deep Reactive Ion Etching.