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Strain-induced Curie temperature variation in La 0.9 Sr 0.1 MnO 3 thin films

Lu Yin、Chuanbin Wang、Qiang Shen 等 4 位作者2016-01-01RSC Advances

In this paper, La 0.9 Sr 0.1 MnO 3 thin films were grown epitaxially on SrTiO 3 , LaAlO 3 and MgO substrates, and the strain effects on their structural, electrical and magnetic properties were investigated.

Magnetic and transport properties of perovskites and related materialsMultiferroics and related materialsElectronic and Structural Properties of Oxides

Facile hydrothermal synthesis and multicolor-tunable luminescence of YPO 4 :Ln 3+ (Ln = Eu, Tb)

Hailong Xiong、Jianchao Dong、Junfeng Yang 等 6 位作者2016-01-01RSC Advances

This work investigates a novel facile hydrothermal conversion method for the synthesis of uniform cuboid YPO 4 and obtains multicolor emissions in YPO 4 :Tb 3+ , Eu 3+ samples, and the energy transfer efficiency reachs about 94.30%.

Advanced Photocatalysis TechniquesLuminescence Properties of Advanced MaterialsPerovskite Materials and Applications

A comparative study of small 3d-metal oxide (FeO) n , (CoO) n , and (NiO) n clusters

G. L. Gutsev、Kalayu Belay、K. V. Bozhenko 等 5 位作者2016-01-01Physical Chemistry Chemical Physics

Geometrical and electronic structures of the 3d-metal oxide clusters (FeO) n , (CoO) n , and (NiO) n are computed using density functional theory with the generalized gradient approximation in the range of 1 ≤ n ≤ 10.

Catalytic Processes in Materials ScienceMagnetism in coordination complexesInorganic Chemistry and Materials

Synthesis of high quality CuO nanoflakes and CuO–Au nanohybrids for superior visible light photocatalytic behavior

Xinyu Zhang、Yawei Yang、Wenxiu Que 等 4 位作者2016-01-01RSC Advances

High-quality CuO nanoflakes and CuO–Au nanohybrids are synthesized by a facile wet chemistry strategy. Compared with pure CuO nanoflakes, CuO–Au nanohybrids exhibit superior visible light-driven photocatalytic performance and have a higher photocurrent density (46 mA cm −2 ).

Advanced Photocatalysis TechniquesZnO doping and propertiesCopper-based nanomaterials and applications

Ultra-weak interlayer coupling in two-dimensional gallium selenide

Raphael Longuinhos、Jenaina Ribeiro‐Soares2016-01-01Physical Chemistry Chemical Physics

Beyond-graphene two-dimensional (2D) materials are envisioned as the future technology for optoelectronics, and the study of group IIIA metal monochalcogenides (GIIIAMMs) in 2D form is an emerging research field. Bulk gallium selenide (GaSe) is a layered material of this family which is widely used in nonlinear optics…

Perovskite Materials and Applications2D Materials and ApplicationsChalcogenide Semiconductor Thin Films

Improving the robustness of cobalt porphyrin water oxidation catalysts by chlorination of aryl groups

Takashi Nakazono、Ken Sakai2016-01-01Dalton Transactions

The water oxidation (WO) activity of a chlorinated cobalt tetraphenylporphyrin (CoClPS), possessing Cl atoms on the 2,6-positions of the aryl groups, shows higher resistance to attack by singlet oxygen, in situ generated during photochemical WO using Ru(bpy)3(2+) and S2O8(2-) with the turnover frequency (TOF) and turn…

Electrocatalysts for Energy ConversionPorphyrin and Phthalocyanine ChemistryMetal-Catalyzed Oxygenation Mechanisms

CO 2 /pH-responsive particles with built-in fluorescence read-out

Anne B. Mabire、Quentin Brouard、Anaïs Pitto‐Barry 等 8 位作者2016-01-01Polymer Chemistry

A novel fluorescent monomer was synthesized to probe the state of CO 2 -responsive cross-linked polymer particles.

Supramolecular Chemistry and ComplexesLuminescence and Fluorescent MaterialsCovalent Organic Framework Applications

Synthesis of silicon quantum dots using cyclohexasilane (Si 6 H 12 )

Srinivasan Guruvenket、Justin M. Hoey、Kenneth Anderson 等 8 位作者2016-01-01Journal of Materials Chemistry C

A novel ambient pressure process for the continuous gas-phase, synthesis of Si-QDs by pyrolysis of cyclohexasilane (Si 6 H 12 ), a liquid hydrosilane.

Silicon Nanostructures and PhotoluminescenceCarbon and Quantum Dots ApplicationsSemiconductor materials and interfaces

Eu 2+ -Doped NaBa 4 (AlB 4 O 9 ) 2 X 3 (X = Cl, Br) phosphors with intense two-center blue emission and high color purity for n-UV pumped white light-emitting diodes

Zhipeng Lian、Qingfeng Yan2016-01-01Journal of Materials Chemistry C

Highly efficient blue-emitting NaBa 4 (AlB 4 O 9 ) 2 X 3 (X = Cl, Br):Eu 2+ phosphors exhibit high quantum efficiency and better color purity than BAM:Eu 2+ .

Luminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsAmmonia Synthesis and Nitrogen Reduction

Strong dependence of fluorescence quenching on the transition metal in layered transition metal dichalcogenide nanoflakes for nucleic acid detection

Adeline Huiling Loo、Alessandra Bonanni、Martin Pumera2016-01-01The Analyst

In recent years, the application of transition metal dichalcogenides for the development of biosensors has been receiving widespread attention from researchers, as demonstrated by the surge in studies present in the field. While different transition metal dichalcogenide materials have been employed for the fabrication…

Advanced biosensing and bioanalysis techniques2D Materials and ApplicationsMXene and MAX Phase Materials

Effect of Water and [Emim][OAc] as Plasticizer on Gelatinization of Starch

Shajaratuldur Ismail、Nurlidia Mansor、Zahid Majeed 等 4 位作者2016-01-01Procedia Engineering

As the depletion of petroleum source and environmental concerns been arises, a new polymer defined as biodegradable material had been extensively study in order to replace the synthetic one. Starch is one of natural materials that been used for producing biodegradable materials. Through gelatinization process, native…

Food composition and propertiesNanocomposite Films for Food Packagingbiodegradable polymer synthesis and properties

The determination of cystatin C in serum based on label-free and near-infrared light emitted PbS@BSA QDs

Jia Tao、Peng Zhao、Qiang Zeng2016-01-01Journal of Materials Chemistry B

In this paper, near infrared light emitting PbS@BSA QDs were synthesized and applied to the biosensing of cystatin C. Furthermore, PbS@BSA QDs could serve as an "optical window" for the bioimaging of cystatin C with high selectivity in the solution containing 50% serum samples.

Nanoplatforms for cancer theranosticsNanocluster Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis

Preparation, Characterization and in Vitro Evaluation of the Antitumor Activity of the Biologically Synthesized Silver Nanoparticles

Omama E. Elshawy、Eman A. Helmy、Laila A. Rashed2016-01-01Advances in Nanoparticles

This study was concentrated on the biosynthesis of silver nanoparticles from Penicillium aurantiogresium (IMI 89372) with a focus on its cytotoxicity in MCF-7 and MCT cancer cell lines as well as Vero (normal) cell line that was assessed by crystal violet assay after treatment with various concentrations (0.44 – 145 μ…

Nanoparticle-Based Drug DeliveryNanoparticles: synthesis and applicationsGraphene and Nanomaterials Applications

The microwave-assisted solvothermal synthesis of a novel β-ketoenamine-linked conjugated microporous polymer for supercapacitors

Shuangzhi Chai、Nantao Hu、Yang Han 等 8 位作者2016-01-01RSC Advances

A novel β-ketoenamine-linked conjugated microporous polymer was synthesized via a facile microwave-assisted condensation, which showed high capacitance (252 F g −1 at 1 A g −1 ), excellent cycling stability and long cycle life for energy storages.

Supercapacitor Materials and FabricationAdvanced battery technologies researchCovalent Organic Framework Applications

Elucidating dominant pathways of the nano-particle self-assembly process

Xiangze Zeng、Bin Li、Qin Qiao 等 6 位作者2016-01-01Physical Chemistry Chemical Physics

Self-assembly processes play a key role in the fabrication of functional nano-structures with widespread application in drug delivery and micro-reactors. In addition to the thermodynamics, the kinetics of the self-assembled nano-structures also play an important role in determining the formed structures. However, as t…

Polymer Surface Interaction StudiesSupramolecular Self-Assembly in MaterialsBlock Copolymer Self-Assembly