第四週碩博專討演講公告(3/18)
2021.03.11
碩博專題演講公告
題 目:
半導體奈米異質結構的載子動力學於生產太陽燃料之研究
Charge Carrier Dynamics of Semiconductor Nanoheterostructure Photoelectrodes for Solar Fuel Generation
主講人: 蒲盈志 教授 Prof. Ying-Chih Pu
現職: 國立臺南大學 材料科學系 副教授
內容摘要:
Semiconductor nanostructures have been extensively utilized as photoelectrodes in photoelectrochemical (PEC) solar fuel production because of its favorable band edge position, high chemical stability, and relatively low cost. In this system, interface charge carrier transfer property plays an important role to dominate the photoelectric conversion performance as well as the efficiency of solar fuel production. Ultrafast laser spectroscopy is a powerful technology to gain the insights into the charge carrier dynamics and find the key factors to enhance the efficiency of semiconductor nanostructures in solar fuel production. These results could potentially be used for other photoconversion applications, such as metal oxides based photovoltaics, as well as photocatalytic systems.
時 間：民國 110 年 3月 18日 星期四 下午 3:10
地 點： 成功大學成功校區三系館鋼構區(3F)共同教室 A1302演講廳
歡迎參加!!
題 目:
半導體奈米異質結構的載子動力學於生產太陽燃料之研究
Charge Carrier Dynamics of Semiconductor Nanoheterostructure Photoelectrodes for Solar Fuel Generation
主講人: 蒲盈志 教授 Prof. Ying-Chih Pu
現職: 國立臺南大學 材料科學系 副教授
內容摘要:
Semiconductor nanostructures have been extensively utilized as photoelectrodes in photoelectrochemical (PEC) solar fuel production because of its favorable band edge position, high chemical stability, and relatively low cost. In this system, interface charge carrier transfer property plays an important role to dominate the photoelectric conversion performance as well as the efficiency of solar fuel production. Ultrafast laser spectroscopy is a powerful technology to gain the insights into the charge carrier dynamics and find the key factors to enhance the efficiency of semiconductor nanostructures in solar fuel production. These results could potentially be used for other photoconversion applications, such as metal oxides based photovoltaics, as well as photocatalytic systems.
時 間：民國 110 年 3月 18日 星期四 下午 3:10
地 點： 成功大學成功校區三系館鋼構區(3F)共同教室 A1302演講廳
歡迎參加!!