| 报告题目： |
Electronic properties of correlated two-dimensional materials |
| 报告人： |
张远波 教授 |
| 报告人单位： |
复旦大学 |
| 报告时间： |
2018年6月11日上午9:30 |
| 报告地点： |
科技楼南501 |
| 报告摘要： |
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Two-dimensional (2D) atomic crystals, best exemplified by graphene, have emerged as a new class of material that may impact future science and technology. So far semiconducting 2D materials attracted most interests; correlated 2D materials, on the other hand, received little attention. Vast opportunities exists in correlated 2D materials: the reduced dimensionality may lead to novel properties that are vastly different from that in the bulk, and the exposed surface makes these materials highly tunable. In this talk I will discuss the emerging opportunities in correlated 2D materials. In particular, I will talk about three correlated 2D materials that we found particularly interesting – 1T-TaS2 with tunable charge density wave phases, 2D ferromagnet Fe3GeTe2, monolayer high temperature superconductor Bi2Sr2CaCu2O8. We explore their electronic properties while the doping and dimensionality of the 2D systems are modulated. |
| 报告人简介： |
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张远波，复旦大学教授， 2000年毕业于北京大学物理系获得学士学位，2000-2006年师从Philip Kim教授在哥伦比亚大学物理系获得博士学位。2006-2009年任加州大学伯克利分校Miller Research Fellow, 2009-2010年在IBM Almaden Research Center从事研究工作。2011年至今任复旦大学物理系教授，获得国家杰出青年基金、教育部长江学者、求是杰出青年学者等多种奖励。他在石墨烯、黑磷等二维材料的电学性质方面做出了多项开创性工作，得到国际学者的广泛关注。 |
