Tang F. – TechConnect Briefs

Qdots as smart pH probes monitor proton flux driven by ATP synthesis and optical coder for detection various virus

Zhang Y., Deng Z., Yue J., Tang F., Institute of Biophysics, Chinese Academy of Sciences, CN

The chromatophores allow self assemble with the negatively charged Qdots through electrostatic reaction. The fluorescence intensity of Qdots not only was vastly different in the solution and on the surface of chromatophores, but also for [...]

A Glucose Biosensor using Au Nanoparticle Modified Glucose Oxidase

Meng X., Ren X., Tang F., Chinese Academy of Sciences, CN

Biosensors have a wide field of potential applications in biotechnology, process control and medicine, mainly for accurate measurement of the analyte concentration of physiological fluid to diagnose some diseases. The development of enzyme-based biosensor technology [...]

Preparation of Monodispersed Silica and Composite Spheres

Tang F., Ding J., Chen D., Huang Z., Xia H., Meng X., The Chinese Academy of Sciences, CN

Nanoscale crystallites of metals or semiconductors, exhibiting unusual size-dependent electronic, magnetic, optical, and catalytic properties due to the onset of quantum effects, are being heralded as the next-generation building blocks for modern materials design. However, [...]