![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Phase-Transfer Catalyzed Michael Addition Reaction Using a New C2-Symmetric Quaternary Ammonium Salt Derived From l-Proline
A new C2-symmetric quaternary ammonium salt easily prepared from l-proline, was developed and used as an efficient phase-transfer catalyst (PTC) in Michael addition reaction of various active methylene compounds ...
-
Article
Effect of the particle size on the electrochemical performance of nano-Li2FeSiO4/C composites
Nano-Li2FeSiO4/C composites were prepared from three kinds of nano-SiO2 (their particle sizes are 15 ± 5, 30 ± 5, and 50 ± 5 nm, respectively) by a traditional solid-state reaction method. The as-prepared materia...
-
Article
Ultrafine palladium nanoparticle-bonded to polyetheylenimine grafted reduced graphene oxide nanosheets: Highly active and recyclable catalyst for degradation of dyes and pigments
Much attention has been increasingly focused on the applications of noble metal nanoparticles (NPs) for the catalytic degradation of various dyes and pigments in industrial wastewater. We have demonstrated tha...
-
Article
Novel Approach for the Decoration of Magnetic Carbon Nanospheres with Platinum Nanoparticles and Their Enhanced Peroxidase Activity for the Colorimetric Detection of H2O2
Pt/Fe3O4-DIB-DETA-CNS(PFDDC) nanocomposite(DIB=2,4-dihydroxybenzaldehyde; DETA=diethylene-triamine; CNS=carbon nanosphere) was synthesized by dispersing Pt nanoparticles on magnetic carbon nanospheres. The struct...
-
Article
Synthesis of Platinum Nanoparticles with High Catalytic Activity Supported on Magnetic Carbon Nanospheres
In this work, the Pt NPs/Fe3O4-DIB-DETA-CNSs nanohybrids have been synthesized through in situ deposition of uniform Pt and Fe3O4 NPs on the surface of carbon nanospheres. The resulting nanohybrids exhibit good c...
-
Article
Fabrication of Au–Pd NPs@CNSs/GO Nanocomposites and Their High Catalytic Properties
Au–Pd NPs@CNSs/GO nanocomposites have been fabricated by the in situ growth of Au–Pd nanoparticles on carbon nanospheres (CNSs) using ascorbic acid as reducing agent and diethylenetriamine (DETA) as a coupling...
-
Article
Fabrication of a Novel of Pt@CeZr-MOF/g-C3N4 Nanocomposite and Rapid Determination of H2O2
Metal organic frameworks (MOFs) can be hybridized with various materials to provide a good carrier for nanoparticles. In this work, CeZr-MOF/g-C3N4 hybrid was synthesized by one-step solvothermal method, and CeZr...