Chenghu Liu、Hongyu Luo、Min Wan 等 6 位作者2018-03-21Bio-Medical Materials and Engineering
During the last two decades, biodegradable/absorbable materials which have many benefits over conventional implants are being sought in clinical practices. However, to date, it still remains obscure for us to perform full physic-chemical characterization and biological risk assessment for these materials and related d…
Bone Tissue Engineering MaterialsCorrosion Behavior and InhibitionMagnesium Alloys: Properties and Applications
Pınar Şen、S. Zeki Yıldız、Göknur Yaşa Atmaca 等 4 位作者2018-03-21Journal of Coordination Chemistry
The content of this work is based on the introduction of the salicylhydrazone-zinc complexes into the phthalocyanine core. The reaction of the salicylhydrazone substituted ZnPc (1) with the related zinc(II) salt in basic conditions in DMF yielded bis[bis(salicyhydrazone)phenoxy)zinc(II)] phthalocyaninato zinc(II) (5)…
Magnetism in coordination complexesPorphyrin and Phthalocyanine ChemistryPhotodynamic Therapy Research Studies
Xinge Guo、Peng Tong、Jianchao Lin 等 8 位作者2018-03-21Frontiers in Chemistry
Negative thermal expansion (NTE) and magnetic properties were investigated for antiperovskite Ga1-xCrxN0.83Mn3 compounds. As x increases, the temperature span (ΔT) of NTE related with Γ5g antiferromagnetic (AFM) order is expanded and shifted to lower temperatures. At x = 0.1, NTE happens between 256 K and 318 K (ΔT =…
Ferroelectric and Piezoelectric MaterialsAdvanced Battery Materials and TechnologiesThermal Expansion and Ionic Conductivity
Andrey Pereverzev、Tommy Sewell2018-03-21Physical review. B./Physical review. B
Lattice heat-current time correlation functions for insulators and semiconductors obtained using molecular dynamics (MD) simulations exhibit features of both pure exponential decay and oscillatory-exponential decay. For some materials the oscillatory terms contribute significantly to the lattice heat conductivity calc…
Thermal properties of materialsThermal Radiation and Cooling TechnologiesThermal Expansion and Ionic Conductivity
Nathalie Pytlik、Daniel Butscher、Susanne Machill 等 4 位作者2018-03-21Zeitschrift für Physikalische Chemie
Abstract Biosynthesis by diatoms provides a green approach for nanoparticle (NP) production. However, reproducible and homogeneous shapes are essential for their application. To improve these characteristics during biosynthesis, the underlying synthesis mechanisms as well as involved substances need to be understood.…
Paleontology and Stratigraphy of FossilsGeochemistry and Elemental AnalysisDiatoms and Algae Research
Abdullah H. Alshehri、Nathan Nelson-Fitzpatrick、Khaled H. Ibrahim 等 6 位作者2018-03-21Journal of Vacuum Science & Technology A Vacuum Surfaces and Films
In this work, a plasma assisted atomic layer deposition system was used to deposit nitrogen-doped titanium dioxide. A simple approach was developed that requires only a nitrogen plasma and short plasma exposure times to effectively dope TiO2. A range of nitrogen concentrations were achieved by varying the flow rate an…
ZnO doping and propertiesCatalytic Processes in Materials ScienceSemiconductor materials and devices
S. Basak、Samanta、Shyamal Kumar Chattopadhyay 等 5 位作者2018-03-21OpenAlex
The flame retardant functionality has been imparted in cellulosic fabric using mixed formulation of banana pseudostem sap (BPS) and boric acid (BA). The extracted sap is mixed with different concentration of BA and applied onto the. pre-mordanted bleached and mercerized cotton fabrics at elevated temperature. It is fo…
Natural Fiber Reinforced CompositesFire dynamics and safety researchFlame retardant materials and properties
Marcelo Grijalva、María José Vallejo-López、Lizeth Salazar 等 5 位作者2018-03-21InTech eBooks
Cell models for the study of antiproliferative and/or cytotoxic properties of engineered nanoparticles are valuable tools in cancer research. Several techniques and methods are readily available for the study of nanoparticles’ properties regarding selective toxicity and/or antiproliferative effects. Setting up of thos…
Nanoparticle-Based Drug DeliveryNanoparticles: synthesis and applicationsGraphene and Nanomaterials Applications
Zhao Li、Jianfu Ding、J. Lefebvre 等 4 位作者2018-03-21ACS Omega
Conjugated polymer extraction (CPE) is a low-cost, scalable process that can enrich single-walled carbon nanotube (SWCNT) materials in organic media. For other separation methods in aqueous phases, redox chemistry and/or pH control dramatically affect the sorting process of the SWCNTs. We have previously determined th…
Carbon Nanotubes in CompositesConducting polymers and applicationsNanopore and Nanochannel Transport Studies
Matteo Bonfanti、Rocco Martinazzo2018-03-21Physical review. B./Physical review. B
It is shown that the theoretical prediction of a transient magnetization in bilayer and multilayer graphene (M. Moaied et al., Phys. Rev. B 91, 155419 (2015)) relies on an incorrect physical scenario for adsorption, namely, one in which H atoms adsorb barrierless on graphitic substrates and form a random adsorption pa…
Graphene research and applicationsQuantum and electron transport phenomenaQuantum, superfluid, helium dynamics
Yuan Ran、Yadong Deng、Tao Hu 等 5 位作者2018-03-21Journal of Energy Resources Technology
Thermoelectric technology applied in vehicle has become significantly essential due to the global energy crisis and the environmental protection issues. A novelty energy efficient technology called localized air-conditioning (LAC) powered by thermoelectric generator (TEG), i.e., TEG-powered LAC, is proposed in order t…
Advanced Thermoelectric Materials and DevicesRefrigeration and Air Conditioning TechnologiesThermal Radiation and Cooling Technologies
Janine L. Thoma、Jean Duhamel、Michael J. Bertocchi 等 4 位作者2018-03-21Polymers
A poly(dimethylsiloxane-co-(3-aminopropyl)methylsiloxane) polymer (PDMS with 20.3 mol % of (3-aminopropyl)methyl siloxane monomer) has been labeled randomly with 1-pyreneacetyl groups to generate a series of polysiloxanes (Py-PDMS) with pyrenyl contents ranging from 0.7 mol % to 5.2 mol % of the total number of struct…
Advanced Polymer Synthesis and CharacterizationLuminescence and Fluorescent MaterialsAdvanced Chemical Sensor Technologies
Shiva Piltan、Dan Sievenpiper2018-03-21Journal of Optics
Abstract Efficient generation of charge carriers from a metallic surface is a critical challenge in a wide variety of applications including vacuum microelectronics and photo-electrochemical devices. Replacing semiconductors with vacuum/gas as the medium of electron transport offers superior speed, power, and robustne…
Gold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchOptical Coatings and Gratings
Alaa N. Abu Helal、Sofyan A. Taya、Khitam Elwasife2018-03-21Photonic Sensors
The dispersion equation of an asymmetric three-layer slab waveguide, in which all layers are chiral materials is presented. Then, the dispersion equation of a symmetric slab waveguide, in which the claddings are chiral materials and the core layer is negative index material, is derived. Normalized cut-off frequencies,…
Metamaterials and Metasurfaces ApplicationsPhotonic Crystals and ApplicationsAdvanced Antenna and Metasurface Technologies
T Suganthi、P. Senthilkumar2018-03-21Indian Journal of Fibre & Textile Research
The comfort properties of different bi-layer knitted structures made from tencel yarn as an outer layer and acrylic/micro-fibre polyester yarn as an inner layer have been studied. Six union fabrics have been produced and then analyzed objectively and subjectively for their comfort properties. The air permeability, wat…
Lower Extremity Biomechanics and PathologiesTextile materials and evaluations
А. С. Белозеров、A. A. Katanin、В. И. Анисимов2018-03-21Physical review. B./Physical review. B
We investigate a possibility of Hund's metal behavior in the Hubbard model with asymmetric density of states having peak(s). Specifically, we consider the degenerate two-band model and compare its results to the five-band model with realistic density of states of iron and nickel, showing that the obtained results are…
Physics of Superconductivity and MagnetismRare-earth and actinide compoundsIron-based superconductors research
Xiangru Wang、Liang Wu、Xiaoxian He 等 5 位作者2018-03-21Liquid Crystals
Focusing on the coherent optics of phased array, a dynamic theoretical model is built to analyse the process of laser beam steering using the device of liquid crystal optical phased array. Based on the dynamics of electrical field induced liquid crystal molecule rotation and the mechanism of phased control non-mechani…
Photonic and Optical DevicesLiquid Crystal Research AdvancementsLaser-Matter Interactions and Applications
Ryan J. Paull、Zachary R. Mansley、Tiffany Ly 等 5 位作者2018-03-21Inorganic Chemistry
Gadolinium scandate (GdScO 3 ) has been synthesized at 300 °C through the decomposition of a mixed cation hydroxide hydrogel in a humid environment. Increasing the reaction temperature produced larger particles that better adopted the Wulff shape. A lack of water vapor during the synthesis caused the solid network of…
Ferroelectric and Piezoelectric MaterialsLayered Double Hydroxides Synthesis and ApplicationsMicrowave Dielectric Ceramics Synthesis
Elena Perevedentseva、Artashes Karmenyan、Yu‐Chung Lin 等 13 位作者2018-03-21Journal of Biomedical Optics
The research and development for biomedical applications are recently focused on multifunctional nanoparticles. To integrate various functionalities, different methods of modifying the particle’s physical properties are developed. Among the considered, nanodiamond (ND) is a promising candidate for the development of m…
Diamond and Carbon-based Materials ResearchNonlinear Optical Materials StudiesLaser-Ablation Synthesis of Nanoparticles
Hiroshi Matsui、Soichi Ito、Masayoshi Nakano2018-03-21The Journal of Physical Chemistry A
The open-shell character dependences of the second hyperpolarizability, γ, are investigated for rectangular-shaped tetraradicaloid models, such as diradical dimers, using numerically exact solutions of the extended Hubbard model. The newly defined local diradical characters for intra- and intermolecular interactions (…
Nonlinear Optical Materials ResearchSynthesis and Properties of Aromatic CompoundsPhotochromic and Fluorescence Chemistry