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- Keywords fluorometry;quantum dot(QD);luminescent probe;application; 荧光分析法;量子点;荧光探针;应用;
- MORPHOLOGY AND PHOTOLUMINESCENCE OF GeSi SELF| ASSEMBLED QUANTUM DOT ON Si(113) 面硅衬底上自组织生长的GeSi量子点及其光荧光
- Keywords quantum dot (QD);composite nanoparticle;core/shell structure;photobleaching; 量子点;纳米复合粒子;核壳结构;光漂白;
- Complete quantization of the electron’s free motion is implemented by trapping it in a quasi-zero-dimensional quantum dot (QD). 如果把电子束缚在一个准零维的量子点中,就可以实现电子运动就完全量子化。
- As array of quantum dot,assembled nanogold shows special physical and chemical characteristics,which will improve the sensitivity and stability of biosensor. 这是因为组装纳米金是有序的量子点阵列,具有特殊的物理化学性质,对于提高生物检测的灵敏度和稳定性具有重大的意义。
- This dissertation focuses on the theory modelling of AS for the quantum well (QW) and quantum dot (QD) structure.And deep discussion is taken for the case under different kinds of external field. 本论文主要针对半导体中量子阱以及量子点结构的导纳谱进行理论模型的构建和相关实验的研究,以及对磁场存在的情况进行理论探讨。
- State-filling effects of exciton in quantum dot array are observed. 发现许多正负折射交替一维光子晶体新特性。
- The Study of a Single Quantum Dot Lasers in Microcavity[J]. 引用该论文 廖庆洪;刘正东;尤素萍;曹昌祺.
- The latest progress of semiconductor quantum dot and quantum wirema. 综述了半导体量子点和量子线材料的最新发展动态及其制备技术。
- Stimulated Emission Behavior of Single Quantum Dot in Microcavity[J]. 引用该论文 廖庆洪;刘正东;尤素萍;曹昌祺.
- Both doping and quantum dot sensitization extend the visible light absorption of the metal oxide materials. 掺杂和量子点敏化都增强了金属氧化物材料对可见光的吸收。
- In this Paper, the coherent transport characteristics of electrons tunneling through a quantum dot are investigated. 摘要研究了电子隧穿通过量子点的相干输运特性。
- Quantum dot gain spectra based on harmonic oscillator model are calculated including and excluding excitons. 基于谐振子模型的量子点能级;计算了包括和排除激子影响时多能级的增益谱.
- The recent development of studies on preparation and self assembly of poly(ferrocenophane) block copolymer is reviewed. 本文综述了近年来二茂铁基嵌段共聚物制备及自组装的研究进展。
- Under appropriate conditions the oligo-peptides self assemble leading to hierarchal architecture. 在这篇论文中,我们探讨了角蛋白溶于水的可行性,发现在高温下,角蛋白可溶解在水中,并且发生了水解形成氨基酸的齐聚物,即多肽。
- These results are important for the study of the physical properties of exciton in quantum dot. 这些计算结果对深入理解半导体量子点中激子的物理本质具有一定学术意义。
- The coordination of adenine substituted to the cental zinc leads to self assembly. 结果表明,腺嘌呤取代基与中心金属锌的轴向配位驱动了自组装。
- Polyvinylpyrrolidone (PVP)-capped CdS semiconductor nanocrystals (quantum dots, QDs) were prepared and used to modified glass carbon electrode. The electrochemical behaviors of hemoglobin on PVP/CdS QD modified electrode were studied. 制备了聚乙烯吡咯烷酮(PVP)表面修饰的硫化镉(CdS)半导体纳米晶体(量子点);并将其修饰玻碳电极;用于血红蛋白(Hemoglobin;Hb)的电化学行为的研究.
- In this paper, various methods for preparation of quantum dot are summarized and briefed. 对近年来量子点的各种制备方法进行了总结和评述。
- The application and the progress in the preparation of nanometer sized materials by molecular self assembly method are reviewed. 对分子自组装技术在纳米材料制备方面的应用及其研究进展作了综述报导。