Nano-gold composite has unique physicochemical properties and is also a good biomaterial. This kind of composite with nano-effect and biological characteristics is easier to bind to biological molecules than ligand mo...
Colloidal gold (Au), a well-tolerated several applications in nanomedicine. nanomaterial, is currently exploited for We show that gold nanoparticles tagged with a novel tumor-homing peptide containing Asn-Gly-Arg (...
The nano-gold layer formed on the platinum rotating disk electrode (nano-Au/Pt-RD) inherited the catalytic property for Cr(VI) reduction from platinum surface and owned the good features of nano-gold such as insensiti...
The National Natural Science Foundation of China(No.21276050);the Scientific Research Foundation of Graduate School of Southeast University(No.YBJJ1341)
γ-MnO2 nanorobs and Au/γ-MnO2 catalysts were synthesized and characterized by the X-ray powder diffraction XRD the scanning electron microscope SEM and transmission electron microscope TEM . The characterizations sh...
Project supported by the National Natural Science Foundation of China (20505020) ;the Natural Science Foundation ofGuangdong Province (06300086) ; China Postdoctoral Science Foundation (20060390202) ; Scientific Research Fund ofHunan Provincial Education Department (05C508) ;Skeleton Youth Faculty Programof Hunan Higher Educational School
The assembling of a coating of time-resolved fluorescent chelator BSPDA ( abbreviated for 4, 7-bis ( sulfhydrylphenyl)-1, 10-phenanthroline-2, 9-dicarboxylic acid) onto a nano-gold layer was demonstrated. First, B...
A novel electrochemical immunoassay for cardiac troponin Ⅰ (cTnI) combining the concepts of the dual monoclonal antibody "sandwich" principle, the silver enhancement on the nano-gold particle, and the SBA-15 meso...
The experiment was performed in Harbin Institute of Technology, State Key Laboratory of Tunable Laser Technology. This work was partially supported by the multidiscipline fund of Harbin Institute of Technology (HIT.MD.2002.01) and the fund of National Key Labo-ratory of Tunable Laser Technology. This work was also supported by the National Natural Science Foundation of China (No. 90206037), and the Research Foundation for the Doctoral Program of the Ministry of Education, P. R. China (No. 20020284022).
The optical limiting behaviors of nano-gold self-assembled multi-wall carbon nanotube (MWNT) were experimentally investigated at 532 and 1064 nm, respectively. The comparison of the limiting performances between carbo...
The authors gratefully acknowledge financial support from the Natural Science Foundation of Anhui Province;the Natural Science Foundation of Anhui Education Committee(2001kj185).
The electrochemical behaviors (cyclic voltammetry, CV and different pulse voltammetry, DPV) of dopamine (DA) were studied in this paper. The result indicated that the oxidation of dopamine was controlled by diffusion...
The authors gratefully acknowledge financial support from the Natural Science Foundation of Anhui Province and the Natural Science Foundation of Anhui Education Committee.
Nano-gold (NG) modified glassy carbon electrodes (GCEs) were used for determination of epinephrine (EP) in the presence of high concentration ascorbic acid (AA) by cyclic voltammetry (CV). This modified electrode can...