Hairong Wang、Jinlin He、Mingzu Zhang 等 7 位作者2013-01-01Journal of Materials Chemistry B
A series of acid-cleavable ABA-type triblock copolymers, namely poly(ε-caprolactone)-acetal-poly(ethylene glycol)-acetal-poly(ε-caprolactone) (PCL-a-PEG-a-PCL), were synthesized via a combination of ring-opening polymerization (ROP) of ε-caprolactone initiated by propargyl alcohol and subsequent “CuAAC” click reaction…
Nanoparticle-Based Drug Deliverybiodegradable polymer synthesis and propertiesElectrospun Nanofibers in Biomedical Applications
Takashi Sato、Masayoshi Higuchi2013-01-01Chemical Communications
By utilizing different coordination properties of a lanthanide ion and a transition metal ion, a heterometallo-supramolecular polymer with Eu(III) and Fe(II) ions introduced alternately (polyEuFe) was precisely prepared via stepwise complexation of the metal ions to a new unsymmetrical ligand with both a dicarboxylate…
Molecular Sensors and Ion DetectionLanthanide and Transition Metal ComplexesPolyoxometalates: Synthesis and Applications
Song Wang、Jing Feng、Shuyan Song 等 4 位作者2013-01-01CrystEngComm
Rare-earth (RE) fluoride upconversion nanoparticles (UCNPs), when excited by lower-energy photon radiation, exhibit a unique narrow higher energy output emission. This unique luminescent property makes the UCNPs promising bioimaging probes with fascinating features, including low autofluorescence, less scattering and…
Luminescence Properties of Advanced MaterialsNanoplatforms for cancer theranosticsLuminescence and Fluorescent Materials
Rajneesh Misra、Bhausaheb Dhokale、Thaksen Jadhav 等 4 位作者2013-01-01Dalton Transactions
meso-Alkynylated ferrocenyl BODIPYs (3-6) with varying conjugation length have been designed, and synthesized using the palladium catalyzed Sonogashira cross-coupling reaction of meso-chloro BODIPY with the corresponding ferrocenylethynes. These BODIPYs have been designed to improve the electronic communication betwee…
Molecular Sensors and Ion DetectionPorphyrin and Phthalocyanine ChemistryLuminescence and Fluorescent Materials
Jian Zhi、Sheng Deng、Yuxuan Zhang 等 5 位作者2013-01-01Journal of Materials Chemistry A
A three dimensional porous carbon nanomembrane (CNM), silica-supported CNM (SS-CNM), is developed by formation of a self-assembled monolayer of an enediyne compound on the surface of mesoporous silica (SBA-15) followed by Bergman cyclization and carbonization. The SS-CNM is applied as a conductive support for the elec…
Supercapacitor Materials and FabricationAdvanced Battery Materials and TechnologiesAerogels and thermal insulation
Rajendran Vaiyapuri、Barnaby W. Greenland、Howard M. Colquhoun 等 5 位作者2013-01-01Polymer Chemistry
A new, healable, supramolecular nanocomposite material has been developed and evaluated. The material comprises a blend of three components: a pyrene-functionalized polyamide, a polydiimide and pyrene-functionalized gold nanoparticles (P-AuNPs). The polymeric components interact by forming well-defined π–π stacked com…
Advanced Polymer Synthesis and Characterizationbiodegradable polymer synthesis and propertiesPolymer composites and self-healing
Zhe Zhang、Jin Yang、Ying‐Ying Liu 等 4 位作者2013-01-01CrystEngComm
Five inorganic–organic hybrid compounds, namely, [Cu6Na2(Htrb)4(Mo6O19)(MoO4)6] (1), [Zn3(Htrb)(Mo10O34)]·8H2O (2), [Zn2(Htrb)(β-Mo8O26)(H2O)2]·6H2O (3), [Co2(Htrb)(β-Mo8O26)(H2O)2]·6H2O (4), and [Co2(Htrb)(γ-Mo8O26)(H2O)6]·8H2O (5), have been synthesized under hydrothermal conditions, where Htrb = hexakis(1,2,4-triaz…
Metal-Organic Frameworks: Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis
Haibo Wang、Fangming Xu、Dandan Li 等 6 位作者2013-01-01Polymer Chemistry
Efficient delivery systems should be stable in blood circulation, with efficient cellular uptake and rapid drug release in cancer cells. Herein, we synthesized P(2-(methacryloyloxy)-ethyl phosphorylcholine)-b-P(2-methoxy-2-oxoethyl methacrylate) via atom transfer radical polymerization. Doxorubicin (DOX) was linked to…
Nanoparticle-Based Drug DeliveryAdvanced Polymer Synthesis and CharacterizationPolymer Surface Interaction Studies
Shibaji Basak、Jayanta Nanda、Arindam Banerjee2013-01-01Chemical Communications
Naphthalenediimide appended peptide based self-assembly was studied. Interestingly, an aggregation induced drastic change in the fluorescence property and gel formation were observed depending on the solvent composition (chloroform : methylcyclohexane) at a fixed concentration of 1.6 mM at room temperature.
Luminescence and Fluorescent MaterialsSupramolecular Self-Assembly in MaterialsPolydiacetylene-based materials and applications
X. W. Zhou、Reese E. Jones、John C. Duda 等 4 位作者2013-01-01Physical Chemistry Chemical Physics
Thermal boundary resistance (inverse of conductance) between different material layers can dominate the overall thermal resistance in nanostructures and therefore impact the performance of the thermal property limiting nano devices. Because relationships between material properties and thermal boundary conductance hav…
Graphene research and applicationsAdvanced Thermoelectric Materials and DevicesThermal properties of materials
Priyanka R. Sharma、A.J. Varma2013-01-01Chemical Communications
Agricultural residue derived cellulose and cotton cellulose were used to synthesize quasi-spherical nanoparticles of 6-carboxycellulose having diameter 25-35 nm. This provides a new range of functionalized nanostructured celluloses with increased versatility and applications. The nanoparticles were efficient in stabil…
Advanced Cellulose Research StudiesDigital Image Processing Techniques
Bernhard Schäfer、Cyril Rajnák、Ivan Šalitroš 等 9 位作者2013-01-01Chemical Communications
Abrupt room temperature switching (T(c) = 295 K with a 5 K hysteresis) was achieved in a neutral Fe(II) complex based on a 2-(1H-pyrazol-1-yl)-6-(1H-tetrazol-5-yl)pyridine ligand. Structural characterization and spin crossover study (via SQUID magnetometry, photoexcitation and X-ray absorption spectroscopy) in the sol…
Metal complexes synthesis and propertiesMagnetism in coordination complexesLanthanide and Transition Metal Complexes
Yongqiang Wang、Ke Wang、Bingfang Zou 等 7 位作者2013-01-01Journal of Materials Chemistry C
Well-dispersed magnetic-based silver composite microspheres (Fe3O4@SiO2@Ag) with a nanosheet-assembled shell structure were synthesized at room temperature, where sonicating and mechanical stirring techniques were both employed and played important roles during the silver shell growth process. The results show that th…
Gold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical Detection
Qiang Zhao、Tim‐Patrick Fellinger、Markus Antonietti 等 4 位作者2013-01-01Journal of Materials Chemistry A
A unique type of homopolymer is introduced in this report as a versatile carbon precursor for the template-free synthesis of porous nitrogen-doped carbons. A poly(ionic liquid) polymer, poly[3-cyanomethyl-1-vinylimidazolium bis(trifluoro methanesulfonyl)imide], when carbonized under nitrogen at intermediate temperatur…
Supercapacitor Materials and FabricationIonic liquids properties and applicationsMesoporous Materials and Catalysis
Jennifer Simkin、Manjong Han、Ling Yu 等 5 位作者2013-01-01Methods in molecular biology
A challenge to the study of regeneration is determining at what point the processes of wound healing and regeneration diverge. The mouse displays level-specific regeneration responses. An amputation through the distal third of the terminal phalanx will prompt a regeneration response and result in a new digit tip that…
Bone Tissue Engineering MaterialsSilk-based biomaterials and applicationsPlanarian Biology and Electrostimulation
Jingjing Yuan、Junwu Zhu、Huiping Bi 等 7 位作者2013-01-01RSC Advances
As ultrathin and flexible materials, graphene sheets are versatile building blocks for fabricating graphene-based functional composite materials for widespread applications. In this paper, we demonstrated a facile approach to prepare MnCO3/graphene hydrogel (MGH) composites via a hydrothermal process. The MnCO3 nanopa…
Graphene research and applicationsSupercapacitor Materials and FabricationGraphene and Nanomaterials Applications
Neeraj Mishra、Sachin M. Shinde、Riteshkumar Vishwakarma 等 6 位作者2013-01-01AIP conference proceedings
The Multiwall Carbon Nanotubes (MWCNTs) were synthesized at 800 °C by single stage chemical vapor deposition (CVD) from the carbonaceous source of waste polypropylene plastic (WPP) in the presence of a Ni catalyst. The fabrication of capacitor cell is very simple and does not require any binders. The electrochemical p…
Supercapacitor Materials and FabricationAdvanced Sensor and Energy Harvesting MaterialsConducting polymers and applications
Mário J. F. Calvete、Mónica Silva、Mariette M. Pereira 等 4 位作者2013-01-01RSC Advances
Review on synthetic procedures and, particularly, catalytic oxidation applications of the recent literature, regarding the immobilisation of porphyrins and phthalocyanines in micro and mesoporous inorganic supports.
Advanced Photocatalysis TechniquesMesoporous Materials and CatalysisPorphyrin and Phthalocyanine Chemistry
Hao Wu、Jie Dong、Cancan Li 等 9 位作者2013-01-01Chemical Communications
A photo-, acid- and thermo-responsive nitrobenzene-based amphiphilic copolymer was synthesized and the corresponding multi-responsive behavior of the copolymer assemblies was revealed by TEM, DLS and AFM. The morphological changes of the assemblies under multi-stimuli endowed them with a controlled release of encapsul…
Advanced Polymer Synthesis and CharacterizationLuminescence and Fluorescent MaterialsSupramolecular Self-Assembly in Materials
Shunichi Fukuzumi、Kei Ohkubo2013-01-01Dalton Transactions
Monomers, dimers, trimers, dendrimers and oligomers of metalloporphyrins form supramolecular complexes with fullerene derivatives via electrostatic interactions, π-π interactions and coordination bonds. Photoexcitation of the supramolecular complexes resulted in photoinduced electron transfer from the porphyrin moiety…
Porphyrin and Phthalocyanine ChemistryMolecular Junctions and NanostructuresFullerene Chemistry and Applications