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The main progress over the past decade and future outlook on high-nuclear transition-metal substituted polyoxotungstates: from synthetic strategies, structural features to functional properties

Xing Ma、Hai‐Lou Li、Lijuan Chen 等 4 位作者2016-01-01Dalton Transactions

Currently, transition-metal substituted polyoxotungstates (TMSPTs) have developed as a fast growing and challengeable subfamily of polyoxoxmetalates (POMs). Before 2005, the number of TM cores in TMSPTs was mostly lower than five. Since 2005, numerous inorganic or organic-inorganic TMSPTs with more than five TM cores…

Metal-Organic Frameworks: Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsVanadium and Halogenation Chemistry

Hydrothermal synthesis of Ag@MSiO 2 @Ag three core–shell nanoparticles and their sensitive and stable SERS properties

Tao Jiang、Xiaolong Wang、Jun Zhou 等 5 位作者2016-01-01Nanoscale

An Ag@MSiO2@Ag three core-shell architecture was synthesized by a facial hydrothermal method. The features of the sample were characterized by SEM, TEM, and AFM images, EDS analyses and absorption spectra. This novel nanostructure exhibited excellent SERS properties due to the formation of hot spots around the inner a…

Gold and Silver Nanoparticles Synthesis and ApplicationsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis

All-thiolate-protected silver and silver-rich alloy nanoclusters with atomic precision: stable sizes, structural characterization and optical properties

Renxi Jin、Shuo Zhao、Yan Xing 等 4 位作者2016-01-01CrystEngComm

Ultrasmall metal clusters (<2 nm), with dimensions between those of small molecules and plasmonic metal nanoparticles, have received significant attention due to their discrete electronic structure as well as unique physical and chemical properties. It remains to be a major dream for nanochemists to accomplish the con…

Gold and Silver Nanoparticles Synthesis and ApplicationsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis

High-efficiency solution-processed OLEDs based on cationic Ag 6 Cu heteroheptanuclear cluster complexes with aromatic acetylides

Liang‐Jin Xu、Xu Zhang、Jin-Yun Wang 等 4 位作者2016-01-01Journal of Materials Chemistry C

Strongly phosphorescent cationic Ag <sub>6</sub> Cu cluster complexes show highly efficient electroluminescence from solution-processed OLEDs with a current efficiency of 42.5 cd A <sup>−1</sup> and an external quantum efficiency of 13.9% at a low bias voltage (4.5 V).

Quantum Dots Synthesis And PropertiesOrganic Light-Emitting Diodes ResearchNanocluster Synthesis and Applications

Onset of exciton-exciton annihilation in single-layer black phosphorus

Alessandro Surrente、Anatolie Mitioglu、Krzysztof Gal̷kowski 等 8 位作者2016-01-01IRIS Research product catalog (Sapienza University of Rome)

The exciton dynamics in monolayer black phosphorus is investigated over a very wide range of photoexcited exciton densities using time resolved photoluminescence. At low excitation densities, the exciton dynamics is successfully described in terms of a double exponential decay. With increasing exciton population, a fa…

Perovskite Materials and Applications2D Materials and ApplicationsMXene and MAX Phase Materials

Synthesis, Characterization and Applications of Nanochitosan/Sodium Alginate/Microcrystalline Cellulose Film

K. A. Vijayalakshmi、Devi BM、Sudha PN2016-01-01Journal of Nanomedicine & Nanotechnology

The antimicrobial potential of the synthesized ternary nanochitosan (NCS)/sodium alginate (SA)/microcrystalline cellulose (MC) (extracted from banana fiber) film in 4:16:1 ratio against Bascillus subtilis and E. coli are reported here. Initially the present work focuses on the synthesis and characterization of ternary…

Nanocomposite Films for Food Packaging

A Combined Inhibiting Effect of Sodium Alginate and Sodium Phosphate on the Corrosion of Magnesium Alloy AZ31 in NaCl Solution

Lifeng Hou、Ning Dang、Haiyan Yang 等 7 位作者2016-01-01Journal of The Electrochemical Society

A Combined Inhibiting Effect of Sodium Alginate and Sodium Phosphate on the Corrosion of Magnesium Alloy AZ31 in NaCl Solution, Hou, Lifeng, Dang, Ning, Yang, Haiyan, Liu, Baosheng, Li, Yonggang, Wei, Yinghui, Chen, Xiao-Bo

Corrosion Behavior and InhibitionMagnesium Alloys: Properties and ApplicationsMagnesium Oxide Properties and Applications

Growth Behaviors of Layered Double Hydroxide on Microarc Oxidation Film and Anti-Corrosion Performances of the Composite Film

Baojie Dou、Yanqiu Wang、Tao Zhang 等 7 位作者2016-01-01Journal of The Electrochemical Society

Microarc oxidation (MAO) film has been widely used as an anti-corrosive film for Al alloys. However, it is still a big challenge to further improve its anti-corrosion performance due to the defects that form during the MAO process. In this study, for the first time, Ni-Al layered double hydroxide (LDH) was in-situ syn…

Magnesium Alloys: Properties and ApplicationsLayered Double Hydroxides Synthesis and ApplicationsMagnesium Oxide Properties and Applications

Microwave-Assisted Synthesis of Chitosan/Polyvinyl Alcohol Silver Nanoparticles Gel for Wound Dressing Applications

Thi‐Hiep Nguyen、Huynh Chan Khon、Vo Van Thanh Niem 等 7 位作者2016-01-01International Journal of Polymer Science

The purpose of this study was to fabricate chitosan/poly(vinyl alcohol)/Ag nanoparticles (CPA) gels with microwave-assistance for skin applications. Microwave irradiation was employed to reduce silver ions to silver nanoparticles and to crosslink chitosan (CS) with polyvinyl alcohol (PVA). The presence of silver nanop…

Nanoparticles: synthesis and applicationsNanocomposite Films for Food PackagingWound Healing and Treatments

Slow and fast absorption saturation of black phosphorus: experiment and modelling

Saifeng Zhang、Yuanxin Li、Xiaoyan Zhang 等 9 位作者2016-01-01Nanoscale

According to the excited-state decay time, a slow saturable absorber model was employed to obtain the ground-state absorption and excited-state absorption cross sections σgs and σes of black phosphorus (BP) nanosheets, which are (1.25 ± 0.07) × 10−16 cm2 and (2.97 ± 0.21) × 10−17 cm2 at 515 nm, and (5.95 ± 0.17) × 10−…

Perovskite Materials and Applications2D Materials and ApplicationsAdvanced Fiber Laser Technologies

Oxygen diffusion and surface exchange in the mixed conducting oxides SrTi 1−y Fe y O 3−δ

Veronika Metlenko、WooChul Jung、Sean R. Bishop 等 5 位作者2016-01-01Physical Chemistry Chemical Physics

indicate, in contrast to prior studies, no mechanistic difference between electron-poor and electron-rich materials. It is concluded that the single operative mechanism of surface exchange for the entire series of STF compositions requires conduction-band electrons (minority electronic charge-carriers).

Advancements in Solid Oxide Fuel CellsMagnetic and transport properties of perovskites and related materialsElectronic and Structural Properties of Oxides

Highly efficient NIR to NIR upconversion of ZnMoO 4 :Tm 3+ ,Yb 3+ phosphors and their application in biological imaging of deep tumors

Hom Nath Luitel、Rumi Chand、Hiroshi Hamajima 等 7 位作者2016-01-01Journal of Materials Chemistry B

nano-phosphor was applied for non-invasively visualizing the tumors in nude mice and successfully detected deep tumors in the thigh muscles. So far, this is the first report of oxide based UCNPs used for in vivo NIR-to-NIR biological imaging and opens the door to the possibility of achieving improved features using no…

Luminescence Properties of Advanced MaterialsRadiation Detection and Scintillator TechnologiesLuminescence and Fluorescent Materials

Targeting Cancer using Polymeric Nanoparticle mediated Combination Chemotherapy

Gad A2016-01-01International Journal of Nanomedicine and Nanosurgery

and animal models have also demonstrated a synergism in cytotoxicity given the mechanism of action of anticancer drugs when administered in combination providing promising results. Combination therapy has also shown implications in overcoming multiple-drug resistance, which can however be subdued by the adaptable natu…

Nanoparticle-Based Drug DeliveryNanoplatforms for cancer theranosticsGraphene and Nanomaterials Applications

High performance flexible double-sided micro-supercapacitors with an organic gel electrolyte containing a redox-active additive

Doyeon Kim、Geumbee Lee、Daeil Kim 等 6 位作者2016-01-01Nanoscale

In this study, we report the fabrication of a high performance flexible micro-supercapacitor (MSC) with an organic gel electrolyte containing a redox-active additive, referred to as poly(methyl methacrylate)-propylene carbonate-lithium perchlorate-hydroquinone (PMMA-PC-LiClO4-HQ). Hexagonal MSCs fabricated on thin pol…

Supercapacitor Materials and FabricationConducting polymers and applicationsAdvanced battery technologies research

Analysis of Thermal Radiation Properties of Polyimide and Polymeric Materials Based on ATR-IR spectroscopy

Tomohiro Okada、Ryohei Ishige、Shinji Ando2016-01-01Journal of Photopolymer Science and Technology

A facile and non-distractive method for estimating thermal emissivity of solid polymers based on ATR-FT-IR method was newly developed. This method is applicable to thick and non-transparent samples without using blackbody furnace. The thermal emissivity estimated by this method is consistent with the reference values…

Thermography and Photoacoustic TechniquesSynthesis and properties of polymersChemical Thermodynamics and Molecular Structure

Plasmonic coupling of dual gold nanoprobes for SERS imaging of sialic acids on living cells

Wanyao Song、Lin Ding、Yunlong Chen 等 4 位作者2016-01-01Chemical Communications

This work reports a benzoic group functionalized gold nanoflower as a bridge probe for both recognition of target sialic acids and assembly of poly(N-acetylneuraminic acid) modified gold nanoparticles, which leads to plasmonic coupling of two kinds of gold nanoprobes in a single-core-multi-satellite nanostructure to p…

Nanoparticle-Based Drug DeliveryGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques