搜索结果: 106-120 共查到“国际动态 半导体技术”相关记录214条 . 查询时间(2.302 秒)
德国参与欧盟研究项目加强下一代高性能芯片研发
德国 欧盟 高性能芯片
2015/8/7
德国联邦教研部和欧盟委员会相关负责人于近日共同启动了欧洲研究项目“七纳米技术”(SeNaTe)。该项目旨在开发更小、更紧凑的集成电路，从而大幅度提高芯片的计算能力。来自科学界和工业界的42个欧洲伙伴共同合作，将集成电路的结构尺寸缩小到目前最好芯片尺寸的一半。
Under the direction of Latha Venkataraman, associate professor of applied physics at Columbia Engineering, researchers have designed a new technique to create a single-molecule diode, and, in doing so...
In 2013 James Hone, Wang Fong-Jen Professor of Mechanical Engineering at Columbia Engineering, and colleagues at Columbia demonstrated that they could dramatically improve the performance of graphene—...
美国用迄今最薄半导体造出新型纳米激光器（图）
美国 最薄半导体 纳米激光器
2015/3/26
美国科学家们利用迄今最纤薄(仅为三个原子厚)的半导体，制造出一种新型纳米激光器，其不仅能效更高，容易制造且可与目前的电子设备兼容。研究人员表示，这一研究成果为最终制造出用光而非电子传输信息的下一代计算设备奠定了坚实的基础。从医疗到金属切割再到电子产品，激光器都在其中扮演重要角色，但为了满足现代计算、通讯、成像和传感要求，科学家们一直希望能制造出体型更小且耗能更低的激光系统。华盛顿大学和斯坦福大学携...
Beyond silicon: New semiconductor moves spintronics toward reality（图）
Beyond silicon New semiconductor spintronics
2015/3/4
A new semiconductor compound is bringing fresh momentum to the field of spintronics, an emerging breed of computing device that may lead to smaller, faster, less power-hungry electronics.Created from ...
It’s nearly 50 years since Gordon Moore predicted that the density of transistors on an integrated circuit would double every two years. “Moore’s Law” has turned out to be a self-fulfilling prophecy t...
Stacking Two-Dimensional Materials May Lower Cost of Semiconductor Devices（图）
Two-Dimensional Materials Lower Cost Semiconductor Devices
2014/12/30
Semiconductor heterostructures provide a powerful platform to engineer the dynamics of excitons for fundamental and applied interests. However, the functionality of conventional semiconductor heterost...
Researchers find new way to move atomically thin semiconductors for use in extremely flexible devices（图）
thin semiconductors flexible devices
2014/12/1
Researchers from North Carolina State University have developed a new way to transfer thin semiconductor films, which are only one atom thick, onto arbitrary substrates, paving the way for flexible co...
Protecting our processors
semiconductor security
2014/10/9
The National Science Foundation (NSF) and Semiconductor Research Corporation (SRC) today announced nine research awards to 10 universities totaling nearly $4 million under a joint program focused on S...
UCSB researchers develop ultrasensitive biosensor from molybdenite semiconductor（图）
ultrasensitive biosensor molybdenite semiconductor
2014/9/12
Move over, graphene. An atomically thin, two-dimensional, ultrasensitive semiconductor material for biosensing developed by researchers at UC Santa Barbara promises to push the boundaries of biosensin...
法国开发出高导电性有机金属
法国 高导电性 有机金属 半导体
2014/8/25
尽管有机材料经常被用作半导体，比如有机发光二极管和有机晶体管等，但拥有像金属一样的高导电性的有机材料仍然非常稀少。有机金属研发领域存在的一个问题是，良好的导电性能要求材料具有很高的结晶度，但晶体结构却不利于材料的加工和成型。现在，法国斯特拉斯堡大学的研究团队开发出一类新的有机材料，不仅导电性高，而且非常柔软、有弹性，成功克服了上述难题。
美国中研究者合作开发出验血查胎儿缺陷新法
美国 验血查胎儿 半导体芯片
2014/5/7
美国和中国研究人员2014年5月5日在美国《国家科学院学报》上报告说，他们开发出一种基于半导体芯片测序仪的无创产前诊断方法，可以根据孕妇血样检测出胎儿是否患唐氏综合征等与染色体异常有关的先天缺陷。
New 'tunable' semiconductors will allow better detectors, solar cells
New 'tunable' semiconductors allow better detectors solar cells
2014/4/16
One of the great problems in physics is the detection of electromagnetic radiation – that is, light – which lies outside the small range of wavelengths that the human eye can see. Think X-rays, for ex...
JILA Physicists Discover 'Quantum Droplet' in Semiconductor（图）
Semiconductor Quantum Droplet
2014/3/20
JILA physicists used an ultrafast laser and help from German theorists to discover a new semiconductor quasiparticle—a handful of smaller particles that briefly condense into a liquid-like droplet.