Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Xihuang Zhou"'
Publikováno v:
Inorganica Chimica Acta. 357:2397-2400
The first investigation of nucleophilic addition of glycine esters to Gd@C 82 is reported and hydroxyl was found to compete with glycine esters in the reaction. The multiple adducts containing either mere glycine esters or both glycine esters and hyd
Publikováno v:
Chemistry of Materials. 16:1704-1714
On the basis of high-yield preparation, arc-produced soot containing endohedral Y, La, Nd, Sm, Gd, Tb, Yb, Ca, and Ba fullerenes are successively extracted with carbon disulfide, N,N-dimethylformamide, pyridine, and aniline. The continuous four-step
Publikováno v:
Electroanalysis. 15:982-986
Electrochemically stable fullerene films made from cationic surfactant DDAB containing C60 on a glassy carbon electrode were produced in an aqueous solution, and electrocatalysis of some biomacromolecules at C60 / DDAB films was studied.
Publikováno v:
Journal of Solid State Electrochemistry. 6:428-432
The C60-p-tert-butylcalix[8]arene (represented as C60-L) chemically modified electrode has two redox wave couples in mixed solvents of MeCN and water (3:2, v/v), corresponding to C60-L in the solution originating from partial film dissolution and fro
Publikováno v:
The Journal of Physical Chemistry B. 106:4197-4202
The electrochemistry of films made from cationic surfactant DDAB containing C70 on a glassy carbon electrode was investigated in an aqueous solution, two couples of reduction/reoxidation peaks were found in the potential range from 0 to −1.0 V. Ele
Publikováno v:
Electroanalysis. 14:135-140
A C60-[dimethyl-(β-cyclodextrin)]2 and Nafion chemically modified electrode (CME) has been prepared by solution cast on a gold electrode. The CME can be electroreduced irreversibly in KOH aqueous solution. XPS and SEM were used to characterize the C
Publikováno v:
Talanta. 53:1045-1052
The C(60)-[dimethyl-(beta-cyclodextrin)](2) and nafion chemically modified electrode (CME) exhibits one electroreduction peak and two electro-oxidation peaks in a mixed solvent of water and acetonitrile (3:2, v/v) containing tetra-butylammonium perch
Publikováno v:
Chemistry of Materials. 13:39-42
A graphite anode packed with a powder mixture of Sm2Co17, SiC, and graphite with a high atomic ratio of Sm/C was vaporized by direct current arc discharge under improved conditions including high helium pressure, low electric current, and wide electr
Publikováno v:
Fullerene Science and Technology. 8:483-489
Some zirconium containing fullerenes were synthesized by vaporizing a zirconium-containing graphite anode with DC arc discharge technique, extracted by CS2 through low temperature extraction method, and characterized by field desorption mass spectra
Publikováno v:
Electrochimica Acta. 45:4441-4447
Two inclusion complexes, i.e. C60-dimethyl-(β-cyclodextrin) and C60-[dimethyl-(β-cyclodextrin)]2, have been prepared by kneading and characterized by UV-vis and IR spectroscopy. Electrochemical behavior of their films has been studied by cyclic vol