SUBSTRATE FOR FORMING A SINGLE CRYSTAL LAYER AND METHOD OF PREPARING A SINGLE CRYSTAL LAYER USING THE SUBSTRATE
    4.
    发明申请
    SUBSTRATE FOR FORMING A SINGLE CRYSTAL LAYER AND METHOD OF PREPARING A SINGLE CRYSTAL LAYER USING THE SUBSTRATE 审中-公开
    用于形成单晶层的基板和使用基板制备单晶层的方法

    公开(公告)号:US20160273127A1

    公开(公告)日:2016-09-22

    申请号:US15071141

    申请日:2016-03-15

    IPC分类号: C30B19/12 B32B3/08 C30B29/54

    CPC分类号: C30B19/12 C30B7/005 C30B29/54

    摘要: Exemplary embodiments of the inventive concept provide a substrate for forming a single crystal layer with a lyophilic area having a high affinity to a single crystal material to maintain a position of the solution of the single crystal material, and a crystal growth inducing rail part formed in a shape of a line in the lyophilic area and having a higher affinity to the solution of the single crystal material than the lyophilic area.

    摘要翻译: 本发明构思的示例性实施方案提供了一种用于形成具有对单晶材料具有高亲和力的亲液性区域以保持单晶材料的溶液的位置的单晶层的基板,以及形成在 在亲液性区域中的线的形状,并且对于单晶材料的溶液比亲液性区域具有更高的亲和力。

    BRIGHTNESS EQUALIZED QUANTUM DOTS
    5.
    发明申请
    BRIGHTNESS EQUALIZED QUANTUM DOTS 审中-公开
    亮度均衡的量子点

    公开(公告)号:US20160200974A1

    公开(公告)日:2016-07-14

    申请号:US14992131

    申请日:2016-01-11

    摘要: The present invention relates to brightness equalized quantum dots (QDs). These quantum dots are semiconductor nanocrystals having tunable fluorescence brightness across a broad range of emission colors and excitation wavelengths, enabling equalization of the light output of an array of these dots. This tunability and equalization is achieved by the chemical and structural design of the nanocrystals to obtain a predefined emission wavelength, extinction coefficient, and quantum yield for a given excitation input. These quantum dots provide improved performance for a variety of optical applications, including, e.g., fluorescence probes, solar panels, displays, and computational devices.

    摘要翻译: 本发明涉及亮度均衡量子点(QDs)。 这些量子点是在宽范围的发射颜色和激发波长上具有可调荧光亮度的半导体纳米晶体,使得能够均衡这些点的阵列的光输出。 通过纳米晶体的化学和结构设计来实现这种可调谐性和均衡性,以获得给定激励输入的预定发射波长,消光系数和量子产率。 这些量子点为各种光学应用提供改进的性能,包括例如荧光探针,太阳能电池板,显示器和计算装置。

    Spatially-Controlled Synthesis of Palladium-Rhodium Hetero-Nanostructures
    8.
    发明申请
    Spatially-Controlled Synthesis of Palladium-Rhodium Hetero-Nanostructures 有权
    钯 - 铑杂 - 纳米结构的空间控制合成

    公开(公告)号:US20150069015A1

    公开(公告)日:2015-03-12

    申请号:US14481256

    申请日:2014-09-09

    IPC分类号: C30B29/60 C30B29/52 C30B19/12

    摘要: In a method of generating a nanocrystal with a core-frame structure, a seed crystal, including a first substance, is exposed to a capping agent. The seed nanocrystal has a plurality of first portions that each has a first characteristic and a plurality of second portions that each has a second characteristic, different from the first characteristic. The capping agent has a tendency to adsorb to portions having the first characteristic and has a tendency not to adsorb to portions having the second characteristic. As a result, a selectively capped seed nanocrystal is generated. The selectively capped seed nanocrystal is exposed to a second substance that has a tendency to nucleate on the plurality of second portions and that does not have a tendency to nucleate on portions that have adsorbed the capping agent, thereby generating a frame structure from the plurality of second portions of the seed nanocrystal.

    摘要翻译: 在制造具有芯框架结构的纳米晶体的方法中,将包含第一物质的晶种暴露于封端剂。 种子纳米晶体具有多个第一部分,每个第一部分具有第一特征和多个第二部分,每个第二部分具有与第一特征不同的第二特征。 封端剂具有吸附到具有第一特性的部分的倾向,并且具有不吸附到具有第二特性的部分的倾向。 结果,产生选择性封盖的种子纳米晶体。 选择性封盖的种子纳米晶体暴露于在多个第二部分上具有成核趋势的第二物质,并且在具有吸附封端剂的部分上不具有成核的倾向,从而从多个第二部分生成框架结构 种子纳米晶体的第二部分。