• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Controllable growth of SiGe three-dimensional quantum dot crystals and double quantum dot nanostruct

Controllable growth of SiGe three-dimensional quantum dot crystals and double quantum dot nanostruct

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：ciper618
【摘 要】
：
Our work focused on the controllable formation and characterization of semiconductor nanostructures, including a three-dimensional (3D) dense ordered and coupled quantum dot (QD) ensemble, namely, QD
【作 者】
：
Yingjie Ma Zhenyang Zhong Jinsong Xia Zuimin Jiang 
【机 构】
：
State Key Laboratory of Surface Physics and Department of Physics,Fudan University,Shanghai 200433,C
【出 处】
：
International Conference on Nanoscience & Technology,China 2
【发表日期】
：
2013年3期
【关键词】
：
Ge quantum dot crystals single quantum dot double quantum dot molecular beam epi 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　Our work focused on the controllable formation and characterization of semiconductor nanostructures, including a three-dimensional (3D) dense ordered and coupled quantum dot (QD) ensemble, namely, QD crystals (QDCs), and single/double QD nanostructures.The QDs in those specific nanostructures are positioned exactly in the pre-defined nanopits on the Si substrates via different patterning techniques, e.g.nanosphere lithography (NSL) and electron-beam lithography (EBL).
其他文献
Tune spontaneous emission rates of organic dyes by surface plasmon resonances
In this work, we have experimentally investigated the spontaneous emission from the rhodamine6G (R6G) film coated on the silver nanostructures.It is found that the spontaneous emission of the R6G film
会议
Surface plasmonsSpontaneous emission
Surface plasmon resonance sensor in gold nanoslit array
Surface plasmon resonance (SPR) spectroscopy is widely used in chemical and biological sensing.The resonances of surface plasmous in some periodic nano-structure, such as nanohole and nanoslit, cause
会议
SPR sensorsBiosesorsNanoslit array
Dynamic correlation of photo-excited electrons: Anomalous levels induced by light-matter coupling
Nonlinear light-matter coupling plays an important role in many aspects of modern physics, such as spectroscopy, photo-induced phase transition, light-based devices, light-harvesting systems, light-di
会议
light-matter couplingphoto-excited electrons transferringmolecular junctionqu
Synthesis and Characterization of Pure Kesterite Cu2ZnSnS4 Nanocrystals by Facial One-pot Method
Cu2ZnSnS4 (CZTS) quaternary semi conductor has attracted much attention recently because of its low toxicity, optimal direct band gap (1.5ev) and high coefficient.Here, kesterite CZTS nanocrystals (NC
会议
Cu2ZnSnS4 nanocrystalsOne-pot methodLigandStructureOptical properties
Diode and Negative Differential Resistance of Dipyrimidinyl-Diphenyl Molecular Junctions
Addressable Au/dipyrimidinyl-diphenyl /Au molecular junctions are fabricated using elastic polymer stamp-printing method.To study the charge transport, current-voltage measurements are carried out fro
会议
Metal/molecule/metal junctionDiode rectificationOptoelectronic switchingNegat
Near infrared sensor made by a single carbon nanocoil
The near-infrared photoresponse of a single suspended carbon nanocoil (CNC) is investigated.Under the irradiation of a 785 nm laser beam, the photoresponse is generated in the voltage-biased CNC.At a
会议
Carbon nanocoilinfrared response
Bioinspired Gradient Micro-/Nano-structure Surfaces with Water Collection/Repellency
Biological surfaces create the enigmatical reality to be contributed to learning of human beings.The kernel is how to cooperate between of endlessly arranged various-style micro-and nanostructures, it
会议
bioinspiredgradientwater collectionwater repellencymicro-/nanostructure
ZnO Nano-array as Sensing Membrane of EGFET for Glucose Detection
Electrochemical biosensors have been the most widely used glucose biosensors due to its direct conversion of a biological event to an electric signal.However, several aspects such as low operational s
会议
ZnO nano-arrayEGFETglucose detection
Thermal Effect of Ge2Sb2Tes in Phase Change Memory Devices
In the fabrication of phase change memory devices, high temperature thermal processes are inevitable.We investigate the stability of Ge2Sb2Te5 which is the most common phase change material.Phase chan
会议
Phase change memoryGe2Sb2Te5Thermal effectFailure analysis
Transparent Protonic/electronic coupled Neuron TFTs gated by nanogranular SiO2 films
Field-effect transistors are deemed as the fundamental building blocks for the applications of the state-of-the art electronic devices.Especially, the concept of Neuron MOS (vMOS) transistor has been
会议
Proton conductivitiesTransparent devicesNeuron TFTsArtificial neural network