Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY 14853-1301, USA.
Adv Mater. 2011 Feb 1;23(5):624-8. doi: 10.1002/adma.201003073. Epub 2010 Dec 6.
Spatial maps of topography and trapped charge are acquired for polycrystalline pentacene thin-film transistors using electric and atomic force microscopy. In regions of trapped charge, the rate of trap clearing is studied as a function of the wavelength of incident radiation.
使用电子和原子力显微镜获取多晶 pentacene 薄膜晶体管的形貌和俘获电荷的空间图。在俘获电荷的区域中,研究了俘获清除率随入射辐射波长的变化。