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期刊Positron annihilation studies in Ga<sub><i>x</i></sub>In<sub>1&minus;<i>x</i></sub>As
《Solid State Communications》Soudini, B.; Amrane, N.; Badi, N.; Aourag, H.; Khelifa, B.
The effect of alloying on the electron-positron momentum densities, <i>p(p</i>), in Ga<sub><i>x</i></sub>In<sub>1&minus;<i>x</i></sub>As is reported. Our...显示全部
关键词:semiconductors  Electronic band structure  Electronic states  Order-disorder effects 
期刊Solvothermal synthesis of Hg<sub>1&#x2212;x</sub>Cd<sub>x</sub>Te nanostructures&#x2014;Their structural and optical properties
《Journal of Alloys and Compounds》Jayakrishna Khatei, a, khatei@physics.iisc.ernet.in, Naresh Babu Pendyalaa,K.S.R.K. Raoa
This article describes a facile, low-cost, solution-phase approach to the large-scale preparation of Hg<sub>1&#x2212;x</sub>Cd<sub>x</sub>Te nanostructures of different shapes such as nanor...显示全部
关键词:semiconductors  Chemical synthesis  X-ray diffraction  Luminescence  Optical properties 
期刊Size, morphology and optical properties of SnO<sub>2</sub> nanoparticles synthesized by facile surfactant-assisted solvothermal processing
《Materials Science in semiconductor Processing》V. Rajendran, K. An,an
Spherical and dumbbell-shaped SnO<sub>2</sub> nanoparticles were grown by a facile solvothermal using different amounts (0.5, 1 and 1.5&#xA0;g) of three different surfactants (cetyltrimethylammonium br...显示全部
关键词:semiconductors  SnO2  Solvothermal synthesis  Surfactants  Microscopy studies  Optical properties 
期刊Thermographic analysis of localized conductive channels in bipolar resistive switching devices
《Journal of Physics D: Applied Physics》Yi Meng Lu, Wenkan Jiang, Mohammad Noman, James A Bain, Paul A Salvador, Marek Skowronski
Temperature distributions in Pt/SrZrO<SUB>3</SUB>/SrRuO<SUB>3</SUB> and Pt/TiO<SUB>2</SUB>/Pt thin film heterostructures were imaged by infrared thermography while under electrical ...显示全部
关键词:Electronics and devices semiconductors Surfaces  interfaces and thin films 
期刊Model of hopping excitons in GaInNAs: simulations of sharp lines in micro-photoluminescence spectra and their dependence on the excitation power and temperature
《Journal of Physics: Condensed Matter》M Baranowski, M Latkowska, R Kudrawiec, J Misiewicz
The model of hopping excitons in semiconductors proposed by Baranovskii <I>et al</I> (1998 <I>Phys. Rev.</I> B <B>58</B> 13081) has been modified and applied to explain sharp lines ...显示全部
关键词:Condensed matter: electrical  magnetic and optical semiconductors Surfaces  interfaces and thin films Condensed matter: structural  mechanical & thermal 
期刊GaN nanodiscs embedded in nanowires as optochemical transducers
《Nanotechnology》J Teubert, P Becker, F Furtmayr, M Eickhoff
The photoluminescence (PL) response of GaN/AlGaN nanowire heterostructures (NWHs) to hydrogen and oxygen between room temperature and 300 °C is reported. Exposure of Pt-coated NWHs to H<SUB>2</SUB> le...显示全部
关键词:Condensed matter: electrical  magnetic and optical Instrumentation and measurement semiconductors Nanoscale science and low-D systems 
期刊InGaAs/GaAs/alkanethiolate radial superlattices
《Applied Physics Letters》Ch. Deneke; U. Zschieschang; H. Klauk; O. G. Schmidt
A radial InGaAs/GaAs/1-hexadecanethiol superlattice is fabricated by theroll-up of a strained InGaAs/GaAs bilayer passivated with a molecular self-assembled monolayer. Thetechnique allows the formation of multiperiod ...显示全部
关键词:Superlattices Transmission electron microscopy Self assembly semiconductors Organic semiconductors 
期刊A high-performance full-configuration-interaction study of Wigner crystallization in quantum dots.
《AIP Conference Proceedings》Rontani, Massimo[1];Goldoni, Guido[1,2]
We study the transition between liquid and solid electron phases of a two-dimensional quantum dot by performing extensive full-configuration-interaction calculations. From the analysis of pair correlation functions we...显示全部
关键词:CRYSTALLIZATION QUANTUM dots QUANTUM electronics semiconductors CHEMISTRY  Physical & theoretical 
期刊Theoretical investigation of zincblende AlSb and GaSb compounds
《Journal of Alloys and Compounds》Gökhan Gökoğlu[a]&Email:ggokoglu@gmail.com
In this study, first principles calculation results of the all elastic parameters, characteristic Debye temperatures, Poisson’s ratios, ultrasound velocities and full phonon dispersion spectra of two III–V group zin...显示全部
关键词:semiconductors  Elasticity  Phonons  Computer simulations 
期刊semiconductor Sales Recovery Delayed Until Summer
semiconductor International》James Haughey
semiconductor sales are expected to improve modestly in the second half of 2005, with improvement continuing at least through most of next year. This turnabout will be driven by higher end-market demand, as well as by...显示全部
关键词:Economic conditions semiconductors Market potential Statistical data 
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