2012/07/10， 吴超在西安交通大学camp-nano作应邀报告

Time: July 10th, 9:30 am
Place: 西安交通大学微纳中心
Topic: Electronic Excitations in Conjugated Molecules and Clusters: Revisit Particle-in-a-box Model

Speaker: Dr. Chao Wu

Abstract: Conjugated molecules and metal clusters are in between the regimes of traditional organic molecules and solid state materials. Their low dimensionality and versatile topology are open to experimental manipulations, which leads to virtually limitless tunability, particularly in optoelectronic properties. However their big size and nonperiodic structure impose problems for direct first-principles simulations. We resort to the simplest particle-in-a-box model to seek rescue...