Computational Studies of Semiconductor Nano-surfaces 

The large surface-to-volume ratio of functional materials at nanoscale is crucial for determining the materials’properties and thus the performance of nanodevic...
中国化学会第29届学术年会摘要集——第36分会:纳米体系…  2014-08-04 下载次数(5)| 被引次数(0)

The electrical transport properties and optoelectronic devices of one-dimensional oxide semiconductor nanostructure 

The study on electronic and optoelectronic nanodevices of one-dimensional semiconductor nanomaterials is an important subject in nanoscience and nanotechnology....
中国化学会第29届学术年会摘要集——第32分会:纳米表征…  2014-08-04 下载次数(9)| 被引次数(0)

低维纳米器件及应用 

由于光电方面的应用,半导体纳米材料是近几十年很有潜力的研究领域。由于量子限制效应和大的表面积体积比,纳米材料具有与体材料完全不同的性质。在本论文中,我们研究了不同的半导体纳米结构,包括硫化锌(ZnS)纳米颗粒,砷化镓(GaAs)纳米线和氧化锌(ZnO)纳米带的众多应用,如场效应晶体管、光电探测器、单光子晶体管和单电子泵...
中国科学院大学(中国科学院物理研究所)  博士论文  2017年 下载次数(80)| 被引次数()

Bandgap-Engineering Based Single Semiconductor Nanostructures:From 1D to 2D systems 

Band gaps are one of the most important parameters of semiconductor materials for their optoelectronic applications since they determine the spectral feature...
中国真空学会2014学术年会论文摘要集  2014-11-07 下载次数(5)| 被引次数(0)

General Synthesis of Compound Semiconductor Nanowire Arrays by van der Waals Epitaxy 

Van der Waals epitaxy connects heterojunctions by van der Waals-like interaction without the formation of chemical bond at the interface.Thus,van der Waals e...
2011中国材料研讨会论文摘要集  2011-05-17 下载次数(4)| 被引次数(0)

含有氧缺陷的钨基纳米材料的制备及其光催化和光致变色性能研究 

Semiconductor photocatalysis technology emerges as a “green technology” to remedy the problems resulting from the increasing energy shortages and environmental ...
东华大学  硕士论文  2018年 下载次数(65)| 被引次数()

Modulation of Optical properties by doping in Ⅱ-Ⅵ semiconductor nanowires 

The pioneering work on the semiconductor nanowire by PD Yang and CM Lieber open many new fields for the potential applications of nanophotonic devices.Throug...
第八届中国功能材料及其应用学术会议摘要  2013-08-23 下载次数(3)| 被引次数(0)

金属/半导体及半导体/半导体纳米组装体界面电荷转移效应的SERS研究 

表面增强拉曼散射(Surface-enhanced Raman Scattering,SERS)光谱作为一种非常有效的表征分子吸附行为、分子结构和探测界面特性的工具,应用于越来越多的领域。众所周知,SERS技术有两种被广泛接受的机理:电磁场增强机理和电荷转移增强机理;其中前者贡献了主要的SERS强度,是实现SERS超灵...
吉林大学  博士论文  2018年 下载次数(450)| 被引次数(1)

Spin-dependent transport in ferromagnetic nanocluster/paramagnetic semiconductor hybrids 

The spin-dependent transport properties are investigated in series of MnAs/GaMnAs and Co(CoO)/ZnCoO ferromagnetic nanocluster/paramagnetic semiconductor hybr...
2012中国功能新材料学术论坛暨第三届全国电磁材料及器件…  2012-10-19 下载次数(7)| 被引次数(0)

Semiconductor Nanowires and their Applications in Optoelectronics 

The ability to rationally synthesize semiconductor nanowires (NWs) with precisely controlled and tunable chemical composition, size, structure and morphology...
中国化学会第26届学术年会纳米化学分会场论文集  2008-07-01 下载次数(8)| 被引次数(0)

Non-symmetric hybrids of noble metal-semiconductor:Interplay of nanoparticles and nanostructures in formation dynamics and plasmonic applications 

Noble metal-semiconductor hybrids have been employed as fundamental structures in modern technologies. In these hybrids, their cooperative multiple functions at...
《Progress in Natural Science:Materials International》  2017年 第02期 下载次数(13)| 被引次数(1)

改性二氧化钛纳米管在环境污染物检测和处理方面的应用 

如今,随着工业的快速发展,环境污染已经越来越严重,并且直接影响人们的身体健康。因此,检测和处理有机污染物已经引起广泛关注。虽然我们不能够一次性解决所有问题,但是,我们也希望为科学的保护环境尽我们的一份力量。在这篇论文中,我们所从事的二氧化钛纳米管阵列修饰应用方面的基本研究就是为了达到这样的目的而进行的。基于二氧化钛纳米...
湖南大学  博士论文  2013年 下载次数(503)| 被引次数(0)

Synthesis and Optoelectronic Properties of Quaternary Heterostructure and Solid-solution Semiconductor Nanowires 

Heterostructure and solid-solution semicon-ductor nanostructures comprised of two different bi-nary compounds represent new members in the family of nanomate...
《功能材料信息》  2016年 第02期 下载次数(4)| 被引次数(0)

Synthesis of Magnetic Metal-Semiconductor Hybrid Nanocrystals with Controlled Morphologies for Photocatalytic Applications 

Metal-semiconductor hybrid nanocrystals have received intensive research interests because of their multiple functionalities which can be applied in wide fie...
《功能材料信息》  2016年 第06期 下载次数(3)| 被引次数(0)

First-principles study of group-IV element/compound semiconductor quantum dots 

The quantum confinement and surface environment can remarkably impact the electronic structures of nanometer materials.In this presentation,we show the role ...
中国化学会第28届学术年会第13分会场摘要集  2012-04-13 下载次数(7)| 被引次数(0)

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