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Mesoporous N-doped carbons prepared with thermally removable nanoparticle templates: an efficient electrocatalyst for oxygen reduction reaction.
Thermally removable nanoparticle templates were used for the fabrication of self-supported N-doped mesoporous carbons with a trace amount of Fe (Fe-N/C). Experimentally Fe-N/C was prepared byExpand
Nanosized Carbon Particles From Natural Gas Soot
Carbon nanoparticles were prepared by refluxing the combustion soot of natural gas in nitric acid. Transmission Electron Microscopy measurements showed that the resulting particles exhibited anExpand
Removal of As(III) and As(V) from aqueous solutions using nanoscale zero valent iron-reduced graphite oxide modified composites.
Nanoscale zero valent iron (NZVI) has high adsorption capacity of As(III) and As(V), but it is limited in practical use due to its small particle size and aggregation effect. Reduce graphite oxideExpand
Silica-coated CdTe quantum dots functionalized with thiols for bioconjugation to IgG proteins.
Quantum dots (QDs) have been increasingly used in biolabeling recently as their advantages over molecular fluorophores have become clear. For bioapplications QDs must be water-soluble and bufferExpand
Water-Soluble, Isolable Gold Clusters Protected by Tiopronin and Coenzyme A Monolayers
Isolable, water-soluble gold clusters protected by monolayers of tiopronin (tiopronin−MPCs) or coenzyme A (CoA−MPCs) were synthesized by a procedure of comparable simplicity to the Brust synthesisExpand
High power density microbial fuel cell with flexible 3D graphene-nickel foam as anode.
The structure and electrical conductivity of anode play a significant role in the power generation of microbial fuel cells (MFCs). In this study, we developed a three-dimensional (3D) reducedExpand
Composition effects of FePt alloy nanoparticles on the electro-oxidation of formic acid.
The catalytic activities of FexPt100-x alloy nanoparticles at different compositions (x=10, 15, 42, 54, 58, and 63) in the electro-oxidation of formic acid have been investigated by using cyclicExpand
Janus Nanoparticles by Interfacial Engineering
Nanosized Janus particles were prepared by ligand exchange reactions of a Langmuir monolayer of hydrophobic alkanethiolate-passivated gold nanoparticles at relatively high surface pressures withExpand
The monolayer thickness dependence of quantized double-layer capacitances of monolayer-protected gold clusters.
This report describes how the electrochemical double-layer capacitances of nanometer-sized alkanethiolate monolayer-protected Au clusters (MPCs) dissolved in electrolyte solution depend on theExpand
Enhanced photocatalytic performances of CeO2/TiO2 nanobelt heterostructures.
CeO2 /TiO2 nanobelt heterostructures are synthesized via a cost-effective hydrothermal method. The as-prepared nanocomposites consist of CeO2 nanoparticles assembled on the rough surface of TiO2Expand