Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation M. Revathi, A. John Peter; Radiative recombination life time of an exciton confined in a strained…
The efficiency of thin-film solar cells with large optical band gaps, such as organic bulk heterojunction or amorphous silicon solar cells, is limited by their inability to harvest the (infra)red part of the solar spectrum. Photochemical upconversion based on triplet-triplet annihilation (TTA-UC) can potentially boost…
The method and results of crystallographic analysis of processes of microplasticity and devastation at crossing of deformed twins in MCC and GPU metals are considered.
This doctorate thesis covers both experimental and theoretical investigations of the optical responses of the group III-nitrides (AlN, GaN, InN) and their ternary alloys. The goal of this research has been to explore the usefulness of valence electron energy loss spectroscopy (VEELS) for materials characterization of…
Strong waveguide Bragg-gratings (10 dB reflectivity) were fabricated by the direct-write technique in ZBLAN glass. Based on a depressed cladding, an array of 169 periodic and in phase modifications was placed inside the core.
Mint is a newly identified molecule that mediates signal transduction and modulates chromatin repression. Mint family members contain a highly conserved C-terminus SPOC domain (SpenParalog and OrthologsC-terminal domain) commonly associated with proliferation and related diseases (for example: cancer) due to its role…
Using the resonant optical transitions associated with individual nitrogen-vacancy defect centers, we demonstrate techniques for single-shot readout and quantum-optical connection of spin-based quantum registers in diamond.
This article has been removed: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This article has been removed at the request of the Executive Publisher. This article has been removed because it was published without the permission of the author(s).
A numerical investigation of the interaction between gas bubbles and an acoustic field in a resonator with flowing liquid has been carried out. The solution to the problem of different bubble size concentration distribution along the resonator length has been found. The influence of bubbles and the liquid velocity on…
Zinc Oxide (ZnO) is an n-type semiconductor with 3.3 eV direct bandgap is a potential candidate for short-wavelength optical devices. ZrO2 thin film has been studied as an alternative gate dielectric. It was deposited directly on a ZnO/Si1-xGex substrate by metal-organic chemical vapour deposition system. In this pape…
Article Crystal structure of bis(dimethylammonium) hemi[1,2-bis(hydrogen 1,3-dicarboxylatophenyl)diazene] hemi[1,2-bis(hydrogen 1,3-dicarboxylatophenyl) diazene oxide], [C2H8N]2[C16H8N2O8]0.5[C16H8N2O9]0.5 was published on June 1, 2012 in the journal Zeitschrift für Kristallographie - New Crystal Structures (volume 22…
High quality CdSe nanorcrystallines (NCs) have been fabricated in high yield by a simple hydrothermal method using complex ligands. We find that the morphology and the size of CdSe NCs are related to the experiment conditions such as the composition of complex ligands, the Cd to Se ratio and the precursor concentratio…
Diese Arbeit befasst sich mit der Montage eines MALE-Laminarflügeldemonstrators. Sind \nlange Flugzeiten und hohe Reichweiten bei einem Flugzeug gefordert, eignet sich der \nEinsatz von Laminarflügeln. Durch die Bestrakung mit Laminarprofilen weisen diese \nTragflügel einen geringen Strömungswiderstand auf und das Flu…
La maladie d'Alzheimer est caractérisée par la présence de plaques amyloides qui sont constitués d'agrégats de peptides Amyloïde beta et d'ions métalliques. Dans ce contexte, nous nous sommes intéressés à l'interaction de Cu et Zn avec des formes tronqué de peptides Amyloïde beta en se concentrant sur deux aspects : C…
Samples in the antimony rich region of binary system SbxTe1-x were prepared as thin films using a molecular beam epitaxy (MBE) system. Layer thickness of the elements was varied for different samples within the range 10 to 33 Å to yield different compositions. Energy dispersive X-ray (EDX) spectroscopy was employed to…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation P. B. Patil, M. Senthil Kumar, D. K. Aswal, S. K. Gupta; Comparison of magnetization and magnetor…
Dans les circuits primaire et secondaire des réacteurs électrogène à eau pressurisée (REP), AREVA met en œuvre un certain nombre d’alliages à base de Ni et d’aciers inoxydables austénitiques pour la réalisation de composants ayant un rôle majeur dans la sûreté des installations. Le retour d’expérience de plus de 20 an…
Influence of isothermal dipping in hot distilled water for 200 ks on the mass gain of carbon fiber reinforced polyimide (CFRP) was investigated. Dipping in distilled water raised the mass gain. Based on the kinetics equation, both reaction index (n) and kinetic constant (k) were obtained. Since the n value is approxim…
Porous silica ceramics with low dielectric constant were prepared by sintering cobalt-doped MCM-48 (molar ratio of Co/Si = 0, 0.01, 0.03, 0.05 and 0.08) at 1100°C for 2 h. The influence of cobalt on microstructure and dielectric properties of ceramics were examined. According to XRD pattern, the phase structure of the…
A laser-based thin-film processing scheme for printing and annealing of graphene oxide is reported. This method is able to print and simultaneously reduce the graphene oxide to graphene. The resulting graphene thin film is with good transmittance and its resistance is dramatically reduced from 200 MΩ to 80 KΩ.