The report will introduce the transient characteristics and properties.It will show vapor bubbles with a nanometer size solution in ultrafast time range, and at the single-molecule level on some important research results of light physical and chemical properties of molecular MEH-PPV polymerization.

Dr. HOU Lei was the postdoctoral fellow in the University of Zurich, Switzerland.His research areas include single metal nanoparticle and its application of nano sensing spectroscopy; vapor bubble research and application of ultrafast optics; single molecule spectroscopy and single molecular absorption detection; fluorescence resonance energy transfer (FRET) technology to study the electrostatic potential binding single DNA molecular conformation, charge change etc.