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012015-07

有机晶体的研究

报告介绍报告摘要：报告将包括场效应晶体管(FETs)的发展历史与重要意义、有机场效应晶体管(OFETs)与无机半导体晶体管的区别及其独特优势以及该领域在实际应用中有待解决的难题。FETs...
012015-07

Antiferromagnetic Spintronics: A Two-way Traffic

报告介绍 Abstract： Recently, antiferromagnets (AFMs) are shown to be promising candidates for next-generation spintronic materials, as they hold potential to replace...
012015-07

RNA-Based Gene Expression and Regulation at Single-Molecule and Single-Cell ...

报告介绍 Abstract： The efficiency, accuracy, and regulation of gene expression are offundamental importance to living systems. Single-molecule and single-cell imaging app...
012015-07

石墨烯纳米带、单原子链等孤立和开放体系中的自旋密度波及其演化

报告介绍报告摘要：锯齿状的石墨烯纳米带以及三角形的石墨烯纳米块的边缘通常会自发产生铁磁或反铁磁的自旋极化。通过第一性原理计算，人们发现单原子链中也存在的自旋振荡。这类自旋...
012015-07

Molecular dynamics investigations of wetting at nanoscale

报告介绍 Abstract：　　Surface wetting phenomenon is of particular importance for applications of materials, it is also a central topics in physics, biology, material sci...
012015-07

Ferroelectric control of organic/ferromagnetic spinterface

报告介绍 Abstract： Hybrid ferromagnetic metal/organic interface, as known as â€œspinterfaceâ€, can exhibit highly efficient spin-filteri...
012015-07

Shaping Bimetallic Nanostructures towards Functional Materials

报告介绍 Abstract：　　Bimetallic nanostructures of specific compositions and enclosed by certain facets can significantly alter their physical and chemical properties an...
012015-07

Quantum Dots – Artificial Atoms, Large Molecules or Small Pieces of Bulk? I...

报告介绍 Abstract：　　Quantum dots (QD) are quasi-zero dimensional structures with a unique combination of solid-state and atom-like properties. Unlike bulk or molecular ...
012015-07

原位环境透射电镜（In Situ ETEM）技术及在材料科学中的应用

报告介绍报告摘要：原位电子显微术通过对电镜中的样品施加外场刺激使得样品结构或形貌发生变化，同时利用透射电镜来研究样品变化的机制。这一技术的发展使得对静态物质的电镜研究发...
012015-07

Zeeman-coherence Parametric Wave-Mixing Magnetometry

报告介绍 Abstract：　　Human cardiovascular and brain activities produce extremely weak pulsed magnetic field strengths at sub-nanoTesla (nT) levels which travel via vario...
012015-07

Pt-Ni二元合金纳米颗粒生长机理的原位透射电镜研究

报告介绍报告摘要： Pt-Ni二元合金纳米颗粒可控制备及生长机理是获得与晶面取向相关的物理与化学性能的基础科学问题。原位液池透射电镜技术是研究纳米颗粒生长机理的先进技术。本报告...
012015-07

Moire bands and electronic properties of graphene on hexagonal boron nitride

报告介绍 Abstract： When atomically thin two-dimensional materials are layered, they often form incommensurate noncrystalline structures that exhibit long-period moire pat...
012015-07

Berry Phase Physics in Condensed Matters

报告介绍 Biosketch：　　Professor Qian Niu obtained a B.S. from Peking University in 1981. He went to the University of Washington for graduate studies, and received his P...
012015-07

Majorana spintronics: When Majorana meets spin

报告介绍 Abstract： Spin is the fundamental electronic quantum degrees of freedom in solid state materials. In superconductors, Cooper pairs, as composed of two spin-1/2 p...
012015-07

高性能绝缘栅薄膜晶体管的设计与物性研究

报告介绍报告摘要：晶体管是现代历史中最重要的发明之一，是所有现代电器的关键主动元件。它的出现引发了现代社会的信息技术革命，对全球经济发展和人类进步产生了不可估量的影响。...
012015-07

Engineering the Spin Orbit Interaction for Low Power Computing

报告介绍 Abstract： Low power is desirable for battery-powered electronics, such as mobile phone and internet of things (IOTs) devices etc. Spintronics is considered as an...

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