報告題目：ZnO Nanostructure for Environment: Energy Harvesting, Gas Sensing & Water Purification

　　報 告 人：Prof. Yamin LEPRINCE-WANG (王亞敏), Université Paris-Est Marne-La-Vallée (UPEM), France

　　報告時間：2016年4月15日（星期五）上午10：00

　　報告地點：蘭州化物所理化樓三樓會議室

　　報告摘要：ZnO is a typical II-VI wide direct band gap compound semiconductor. Due to its multifunctional properties, the environmental friendly ZnO can be considered in a wide range of applications such as optics, optoelectronics, sensors, actuators, energy, biomedical sciences and spintronics.
This presentation focuses on ZnO as a nanostructure with promising applications in environment: energy harvesting, gas sensing & water purification. The ZnO nanostructures have been synthetized using different low cost fabrication methods such as electrodeposition, hydrothermal & electrospinning.

　　報告人簡介：

　　Yamin LEPRINCE-WANG was Chief of the Material Science Department between 2006 & 2010, and she was the head of the Laboratory of the Materials Physics and Interfaces (LPMDI) between 2008 & 2014. Her main research interest is oxide nanomaterials such as TiO2, delta-Bi2O3, ZnO, their synthesis & characterization, and their applications in energy & environment fields.

　　Head of the Master of Materials Science of UPEM between 2010 & 2013, and now she is the head of the new Master “Materials Science & Engineering” since September 2015.

　　Professional experience

　　1985-1989: Engineer in Institute of Optics for 3D display technology in Ningbo (Chinese Academy of Sciences)

　　Research Interests

　　- 1D & 2D Nanomaterial Elaboration via Chemical Methods (Electrodeposition, Hydrothermal method, & Electrospinning).

　　- ZnO Nanowires for green energy & environment (Nanogenerator, Solar Cells, Gas Sensor & Water purification).

　　- Microstructure Characterization: DRX, SEM, TEM, Raman & AFM.

　　- Physical property measurements: PL, UV-Vis, IR, Piezoelectricity …