26 Result(s)
within
**angyang Wu
Characterization and Evaluation of Materials
-
Article
Study on the densification of BaIrO3 bulks by spark plasma sintering and its films deposition
Single phase of BaIrO3 powders, dense bulks, and thin films were prepared by re-calcination method, spark plasma sintering (SPS) technique, and pulsed laser deposition (PLD) technique, respectively. The phase evo...
-
Article
Nitrogen-containing nanoporous carbon derived from ethylenediamine tetraacetate magnesium and the electrochemical enhancement by the addition of Mg(OH)2
We demonstrate an efficient template carbonization method to produce nitrogen-containing nanoporous carbon materials at elevated temperatures, using ethylenediamine tetraacetate magnesium serving as carbon/nit...
-
Article
A glassy carbon electrode modified with a multiwalled carbon nanotube@reduced graphene oxide nanoribbon core-shell structure for electrochemical sensing of p-dihydroxybenzene
Multiwalled carbon nanotubes (MWCNT) were covered with reduced graphene oxide nanoribbons (rGONR) to give a material with a core-shell heterostructure of the type MWCNT@rGONR. It was obtained by (a) longitudin...
-
Article
A colorimetric probe for the rapid and selective determination of mercury(II) based on the disassembly of gold nanorods
We report on a novel mercury(II)-controlled approach for the disassembly of gold nanorods (AuNRs) that has led to a detection system for Hg(II). The modified AuNRs were fabricated by functionalizing AuNRs with...
-
Article
Molecular imprinting for anion recognition in aqueous media
Molecular imprinting technology is an attractive approach of creating recognition sites in polymeric materials by using the templating approach found in many natural systems. These recognition sites have memor...
-
Article
Preparation and evaluation of a novel surface-imprinted polymer for selective adsorption of dibenzothiophene
We have prepared a novel surface molecular imprinted polymer (S-MIP) using dibenzothiophene (DBT) as the template molecule, 4-vinylpyridine as the functional monomer, and potassium hexatitanate whisker as the ...
