用紫外光电子能谱研究并五苯薄膜的电荷重组能和小极化子束缚能。

Charge reorganization energy and small polaron binding energy of rubrene thin films by ultraviolet photoelectron spectroscopy.

机构信息

Graduate School of Advanced Integration Science, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, Japan.

出版信息

Adv Mater. 2012 Feb 14;24(7):901-5. doi: 10.1002/adma.201103262.

DOI:10.1002/adma.201103262

Abstract

The hole–phonon coupling of a rubrene monolayer on graphite is measured by means of angle resolved ultraviolet photoelectron spectroscopy. Thus, the charge reorganization energy λ and the small polaron binding energy is determined, which allows insight into the nature of charge transport in condensed rubrene.

摘要

通过角分辨紫外光电子能谱测量了石墨上单层并五苯的孔-声子耦合。由此确定了电荷重组能λ和小极化子结合能，这使人们深入了解凝聚态并五苯中电荷输运的性质。