Jing Jin、Shu‐Yun Niu、Qian Han 等 4 位作者2010-01-01New Journal of Chemistry
A series of new Ag–Ln coordination polymers [LnAg5(bdc)4]n (Ln = Eu (1); Yb (2); Er (3); Ho (4); H2bdc = 1,2-benzenedicarbolylic acid) has been synthesized by a hydrothermal method and characterized by single-crystal X-ray diffraction, elemental analysis, thermogravimetric analysis, IR spectra, UV-Vis-NIR absorption s…
Metal-Organic Frameworks: Synthesis and ApplicationsMagnetism in coordination complexesLanthanide and Transition Metal Complexes
Gejo George、Kuruvilla Joseph、Abderrahim Boudenne 等 4 位作者2010-01-01Key engineering materials
This review aims at reporting on very recent developments in the, properties and applications of Green Composites. One very important aspect of green composites is that they can be designed and tailored to meet different requirements. Recent advances in natural fiber development offer significant oppurtunities for imp…
Natural Fiber Reinforced Composites
Toshihiko Arita、Jungwoo Yoo、Ueda Yu 等 4 位作者2010-01-01Nanoscale
Colloidal CeO2 nanoparticles (HNPs) stabilized with a decanoic fatty acid self-assembled monolayer (SAM) (decHNPs) showed very good dispersibility, i.e., perfect dispersion in cyclohexane up to 20 wt%. However, the HNPs stabilized with a dodecanoic acid SAM (dodHNPs) did not show good dispersion, i.e., at most 0.2 wt%…
Gold and Silver Nanoparticles Synthesis and ApplicationsQuantum Dots Synthesis And PropertiesAdvanced Nanomaterials in Catalysis
Kazuhiro Matsugi、Takuro Endo、Yongbum Choi 等 4 位作者2010-01-01MATERIALS TRANSACTIONS
The α+β type Ti-5.5Al-2Fe and β type Ti-2.5Fe-2Mn-2Zr alloys have been theoretically designed, for the modification of Ti-6Al-4V and the achievement of the high tensile strength more than 1000 MPa at the solution treatment state, respectively, using ubiquitous alloying elements in order to establish the strategic meth…
Advanced Welding Techniques AnalysisIntermetallics and Advanced Alloy PropertiesTitanium Alloys Microstructure and Properties
Shidong Ji、Yan‐Gang Zhao、Feng Zhang 等 4 位作者2010-01-01Journal of the Ceramic Society of Japan
In this paper, pure and w-doped VO2(A) nanorods were synthesized via the reduction of V2O5 with oxalic acid through hydrothermal treatment and characterized by XRD, SEM and DSC. The study about the influence of w-doping on its phase transition and stability properties was carried out for the first time on the best of…
Gas Sensing Nanomaterials and SensorsTransition Metal Oxide NanomaterialsGa2O3 and related materials
Nahum Masó、Anthony R. West2010-01-01Journal of Materials Chemistry
Ceramic samples of Me2Nb4O11 (Me = Na and Ag) show ferroelectricity with a permittivity maximum of ∼150 at TC ≈ 110 °C and a possible second transition below room temperature. Hysteresis loops of Na2Nb4O11 at room temperature show remanent polarisation ∼2 μC cm−2 at 30 kV cm−1. The existence of spontaneous polarisatio…
Ferroelectric and Piezoelectric MaterialsPolyoxometalates: Synthesis and ApplicationsMicrowave Dielectric Ceramics Synthesis
José Portilla‐Arias、Rameshwar Patil、Jinwei Hu 等 9 位作者2010-01-01Journal of Nanomaterials
New copolyesters derived from poly(β,L-malic acid) have been designed to serve as nanoconjugate platforms in drug delivery. 25% and 50% methylated derivatives (coPMLA-Me(25)H(75) and coPMLA-Me(50)H(50)) with absolute molecular weights of 32 600 Da and 33 100 Da, hydrodynamic diameters of 3.0 nm and 5.2 nm and zeta pot…
Nanoparticle-Based Drug DeliveryRNA Interference and Gene DeliveryDendrimers and Hyperbranched Polymers
İsmail Küçük、Ibrahim Sadek、Sarp Adali2010-01-01Journal of Nanomaterials
Variational principles are derived for multiwalled carbon nanotubes undergoing linear vibrations using the semi‐inverse method with the governing equations based on nonlocal Timoshenko beam theory which takes small scale effects and shear deformation into account. Physical models based on the nonlocal theory approxima…
Composite Structure Analysis and OptimizationNumerical methods in engineeringNonlocal and gradient elasticity in micro/nano structures
Rebeca Hernández、Javier Sacristán、Aurora Nogales 等 6 位作者2010-01-01Soft Matter
Ultra small angle X-ray scattering (USAXS) experiments in the q-range (10−4–0.2 Å) were performed to determine the structure of iron oxide NPs in situ synthesized inside semi-interpenetrating polymer networks (semi-IPNs) of linear alginate and crosslinked poly(N-isopropylacrylamide) (PNiPAAm). Results from the fitting…
Hydrogels: synthesis, properties, applicationsPolymer Nanocomposites and PropertiesSurfactants and Colloidal Systems
Amos Gilat、Thomas Matrka2010-01-01EPJ Web of Conferences
A new apparatus for testing in compression at intermediate strain rates is introduced. The apparatus consists of a loading hydraulic actuator and a very long (40 m) transmitter bar. The specimen is placed with one end touching the end surface of the long bar and the other end free. The specimen is loaded by the actuat…
Metal and Thin Film MechanicsHigh-Velocity Impact and Material BehaviorElectromagnetic Launch and Propulsion Technology
Yasutaka Kitahama、Yuhei Tanaka、Tamitake Itoh 等 4 位作者2010-01-01Physical Chemistry Chemical Physics
In blinking surface-enhanced Raman scattering (SERS), probability distributions of the bright and dark events against their duration times are reproduced by a power-law without and with an exponential function, respectively. The truncation at the tail of the power-law suggests not only a potential well but also an ene…
Gold and Silver Nanoparticles Synthesis and ApplicationsSpectroscopy and Quantum Chemical StudiesProtein Interaction Studies and Fluorescence Analysis
Toshimasa Ohashi、Yuting Wang、Shiro Shimada2010-01-01Journal of Materials Chemistry
In this study, we successfully achieved (1) the preparation of nano-sized hollow boron nitride spheres (HBNS), (2) deposition of nano-sized Ni metal on HBNS (Ni/HBNS) by reduction of Ni(OH)2-coated HBNS in H2/Ar, (3) high catalytic performance of Ni/HBNS for H2 generation by the decomposition of methanol. The phases o…
Hydrogen Storage and MaterialsBoron and Carbon Nanomaterials ResearchMXene and MAX Phase Materials
Li Zhou、Chao Gao、Weijian Xu2010-01-01Journal of Materials Chemistry
Quantum dot (QD)-polymer nanocomposites that simultaneously possess stable photoluminescence and enhanced mechanical properties are presented for the first time based on the facile blending of the ultrasmall silica-hybridized CdTe QDs (SiO2-h-QDs) or 3-(trimethoxysilyl)propyl methacrylate-modified SiO2-h-QDs (SiO2-h-Q…
TiO2 Photocatalysis and Solar CellsQuantum Dots Synthesis And PropertiesLuminescence and Fluorescent Materials
Yanxia Zhang、Qian Yu、He Huang 等 8 位作者2010-01-01Soft Matter
A simple and attractive method was introduced to construct bioactive surfaces that exhibit non-specific protein resistant properties and high loading capacities for immobilizing various specific biomolecules. These bioactive surfaces may find wide potential biomedical applications.
Polymer Surface Interaction Studies3D Printing in Biomedical ResearchNanofabrication and Lithography Techniques
Wen‐Yin Ko、Hitesh G. Bagaria、Subashini Asokan 等 5 位作者2010-01-01Journal of Materials Chemistry
The synthesis of CdSe tetrapod-shaped quantum dots using phenyl-based heat transfer fluids as inexpensive alternatives to octadecene solvent was studied. The CdSe tetrapods were synthesized using the hot-injection method, in which the trioctylphosphine selenide precursor and the shape-inducing cetyltrimethylammonium b…
Perovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesChalcogenide Semiconductor Thin Films
Kengo Haga、Yasushi Shiratori、Y. Nojiri 等 5 位作者2010-01-01Journal of The Electrochemical Society
Chemical degradation of anodes in solid oxide fuel cells (SOFCs) induced by phosphorous impurities has been investigated by thermochemical calculations, electrochemical characterization, and microstructural analysis. Thermochemical calculations indicate that Ni phosphides ( Ni m P n ) such as Ni 5 P 2 are readily form…
Electrocatalysts for Energy ConversionAdvancements in Solid Oxide Fuel CellsFuel Cells and Related Materials
Karan Tamhane、Xuejun Zhang、Jianhua Zou 等 4 位作者2010-01-01Soft Matter
We report a higher-order assembly of lithocholic acid (LCA) into spherulites composed of a large number of well-defined tubules in aqueous solution at physiological pH of 7.5. Under a polarizing optical microscope, the tubular spherulites show a Maltese-cross extinction pattern. The disassembly of tubular spherulites…
Lipid Membrane Structure and BehaviorSupramolecular Chemistry and ComplexesSupramolecular Self-Assembly in Materials
Pierre Y. Dapsens、Sikander H. Hakim、Bao‐Lian Su 等 4 位作者2010-01-01Chemical Communications
The current work presents an unprecedented direct observation of macropore formation in the spontaneous self-assembly process to obtain hierarchical meso/macroporous metal oxides made possible with the help of an unusual titanium alkoxide.
Catalytic Processes in Materials SciencePhotonic Crystals and ApplicationsMesoporous Materials and Catalysis
Elisabetta Greco、Abil E. Aliev、Valerie Lafitte 等 8 位作者2010-01-01New Journal of Chemistry
Cytosine modules have been investigated for applications in supramolecular quadruple hydrogen bonded arrays. Notably, the importance of the C-5–H in the formation of unfolded and folded arrays by substitution to C-5–F was established. In addition, the incorporation of different alkyl chain lengths at N-1 and N-9 indic…
DNA and Nucleic Acid ChemistrySupramolecular Chemistry and ComplexesSupramolecular Self-Assembly in Materials
Ting Yan Zhuang、Jiao Yi Shi、Chun Bao 等 4 位作者2010-01-01Journal of Materials Chemistry
A highly-ordered chiral norbornane-bridged periodic mesoporous organosilica (PMO) was synthesized via self-condensation of chiral precursor (1R,2S,4R,5S)-exo,exo-2,5-bis(trimethoxysilyl)bicycle[2,2,1]heptane, and the Al or B atoms were further incorporated into the chiral framework via isomorphous substitution.
Zeolite Catalysis and SynthesisMesoporous Materials and CatalysisPolyoxometalates: Synthesis and Applications