报告人简介： A. Eychmüller教授是半导体物理化学领域的著名科学家，主要致力于亚微米至原子尺寸半导体材料的合成、结构及性质研究，在光电转换、传感电化学及生物技术等领域的应用，取得...

报告摘要： Using first-principles electronic-structure codes, a huge number of materials are being studied since some years. The amount of already created data is immense. Thus,....

Abstract: 　　Cold atoms recently became the testbed for studies of spin-orbit coupling phenomena which cannot be seen in solids. It is well-known that spin-orbit coupling leads....

报告摘要： 　　Recent advance in nano-fabrication has made it possible to design and synthesize nanoparticles with nearly precise controls on nanoparticle sizes, shapes, composit...

报告摘要： The advances in spintronics development demand on an element-specific and time-resolved magnetic measurement. Both have been realized by applying soft x-rays at synchr...

报告摘要： 　　Thermoelectric materials can directly convert heat into electricity and vice versa. Such materials utilize the Seebeck effect for power generation and the Peltier....

报告摘要： 　　The solar energy-driven photoelectrochemical (PEC) water splitting and photocatalysis have been continuing to drive substantial developments in new materials and me...

报告摘要： 　　Surface plasmon polaritons (SPPs) supported on noble-metal surfaces possess larger wavevectors than that of light at the same frequency from the visible to the inf...

Abstract: 　　The first order semiclassical theory is a powerful and intuitive tool to understand the behavior of Bloch electrons (AHE, ANE, etc). The key ingredients are the orbi...

Abstract: 　　A superconducting state is described by a complex order parameter. In an unconventional superconductor, the order parameter may exhibit a sign change in both momentu...

Abstract: 　　While charge transport/transfer, both on the molecular and on the bulk level, are presently fairly well understood, their characterization on the mesoscopic scale is...

Abstract: 　　A facile approach to densely packed freestanding hybrid films for supercapacitor electrodes is developed by self-assembling graphene nanosheets with Ni(OH)2 nan...

Abstract: 　　Magnetic nanoparticles are promising for biomedical applications, inlcuding magnetic separation, drug delivery, MRI contrast enhancement and magnetic hyperthermia.&n...

Abstract: 　　We have successfully developed PEOlated polymeric micelle/silica as multifunctional nanocapsules for targeted bioimaging and controlled delivery. Bioimaging contras...

报告摘要： 　　Active plasmonic devices are composed of traditional (passive) plasmonic nanostructures hybridized with active materials such as organic molecules and inorganic sem...

报告摘要： 　　量子级联激光器（quantum cascade laser, QCL）是一种新型的红外激光器，其输出功率比传统的红外光源高2-3个数量级，并且可以通过改变量子阱层的厚度来改变发光波长。在高分辨....