support from the Na-tional Natural Science Foundation of China(NSFC,Nos.51063003,21364004);the Ministry of Science and Technology Project(No.2009GJG10041);the Funda-mental Research Funds for the Universities of Gansu(No.1105ZTC136);the Natural Science Foundation of Gansu Province(No.1208RJZA173);the Doctoral Research Start-funded Projects of Lanzhou University of Technology.
Graphene/mono-(6-amino-6-deoxy)-β-cyclodextrin multilayer films composed of graphene sheet(GS)and mono-(6-amino-6-deoxy)-β-cyclodextrin(NH_(2)-β-CD)were fabricated easily by two steps.First,negatively charged graph...
the National Natural Science Foundation of China,the Scientific Research Fund of Hunan Provincial Education Department,the Aid Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province
A novel (4-ferrocenylethyne) phenylamine functionalized graphene sheets (FEPA-GR), coupling with chitosan (CS) were used as a signal amplification platform for simultaneous and sensitive determination of dopami...
Au-Fe3O4 nanoparticles were widely used as nanoplatforms for biologic applications through readily further functionalization. Dopamine (DA)-coated superparamagnetic iron oxide (SPIO) nanoparticles (DA@Fe3O4) hav...
Project supported by the National Natural Science Foundation of China (Nos. 20865002, 20965002, 21075023), the Natural Science Foundation ot Guangxi (Nos. 0991021 z, 0832260) and the Research Funds of Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education.
In pH 7.2 Na2HPO4-NaH2PO4 buffer solution, polyphenoloxidase (PPO) could catalyze the oxidization of do- pamine (DA) to form polymer particles in dark-red color, which exhibited a strong resonance scattering (RS...
Project supported by the National Natural Science Foundation of China (No. 20175039).
A simple, rapid and accurate high performance liquid chromatographic (HPLC) technique coupled with chemiluminescence (CL) detection was developed for the simultaneous determination of epinephrine (E), noradrenal...
Project supported by the National Natural Science Foundation of China (No. 20573037) and the Natural Science Foundation of Shanghai (No. 05JC14070).
Poly-3-methylthiophene (P3MT) was synthesized in the room temperature ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate ([BMIM]PF6) by constant potential and constant current respectively. The structure...
ProjectsupportedbytheNationalNaturalScienceFoundationofChina (No .2 0 175 0 0 9) ,theDoctoralFoundationofEducationMinistryofChina (No .2 0 0 2 0 0 5 5 0 0 2 )andtheNaturalScienceFoundationofTianjin (No .0 3 3 60 3 5 11)
The imprinted polymeric film was synthesized on the glass-carbon electrodes directly. The response to the template molecule-dopamine and other molecules with similar structure was measured by cyclic voltammetry. The r...
ProjectsupportedbytheNaturalScienceFoundationofEducationCommitteeofJiangsuProvince (No .2 0 0 2HXXXLH170 1)
A method for fabrication of the ordered carbon nanotube (CNT) film, which was template-synthesized within the highly ordered pores of a commercially available alumina template membrane, modified glassy carbon (CNIT/GC...
The ferrocene-lipid film electrode was successfully prepared by means ofcasting the solution of ferrocene and lipid in chloroform onto a glassy carbon (GC) electrodesurface. Ferrocene saved in the biological membrane ...