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    Rapid Fabrication of Hierarchically Structured Supramolecular Nanocomposite Thin Films in One Minute
    51.
    发明申请
    Rapid Fabrication of Hierarchically Structured Supramolecular Nanocomposite Thin Films in One Minute 有权
    在一分钟内快速制备分层结构超分子纳米复合薄膜

    公开(公告)号：US20150353693A1

    公开(公告)日：2015-12-10

    申请号：US14725617

    申请日：2015-05-29

    Applicant: Ting Xu ,  Joseph Kao

    Inventor： Ting Xu ,  Joseph Kao

    IPC: C08J5/18

    CPC classification number: G03F7/0002 ,  C09D153/00

    Abstract: Functional nanocomposites containing nanoparticles of different chemical compositions may exhibit new properties to meet demands for advanced technology. It is imperative to simultaneously achieve hierarchical structural control and to develop rapid, scalable fabrication to minimize degradation of nanoparticle properties and for compatibility with nanomanufacturing. The assembly kinetics of supramolecular nanocomposite in thin films is governed by the energetic cost arising from defects, the chain mobility, and the activation energy for inter-domain diffusion. By optimizing only one parameter, the solvent fraction in the film, the assembly kinetics can be precisely tailored to produce hierarchically structured thin films of supramolecular nanocomposites in approximately one minute. Moreover, the strong wavelength dependent optical anisotropy in the nanocomposite highlights their potential applications for light manipulation and information transmission. The present invention opens a new avenue in designing manufacture-friendly continuous processing for the fabrication of functional nanocomposite thin films.

    Abstract translation: 含有不同化学成分的纳米颗粒的功能性纳米复合材料可能会出现新的性能，以满足先进技术的需求。 同时实现层次结构控制和开发快速，可扩展的制造以最小化纳米颗粒性质的降解和与纳米制造的兼容性是必须的。 薄膜中超分子纳米复合材料的组装动力学由缺陷引起的能量成本，链移动性和域间扩散的活化能决定。 通过仅优化一个参数，膜中的溶剂分数，组装动力学可以精确地定制，以在大约一分钟内产生分子结构的超分子纳米复合材料薄膜。 此外，纳米复合材料中强烈的波长依赖性光学各向异性突出了其在光操纵和信息传输方面的潜在应用。 本发明为功能性纳米复合薄膜的制造设计制造友好的连续加工开辟了新的途径。

    Lipid-peptide-polymer conjugates and nanoparticles thereof
    52.
    发明授权
    Lipid-peptide-polymer conjugates and nanoparticles thereof 有权
    脂质 - 肽 - 聚合物缀合物及其纳米颗粒

    公开(公告)号：US09044514B2

    公开(公告)日：2015-06-02

    申请号：US13610637

    申请日：2012-09-11

    Applicant: Ting Xu ,  He Dong ,  Jessica Shu

    Inventor： Ting Xu ,  He Dong ,  Jessica Shu

    IPC: A61K47/42 ,  A61K47/48 ,  B82Y5/00

    CPC classification number: C07K14/435 ,  A61K47/42 ,  A61K47/542 ,  A61K47/60 ,  A61K47/6907 ,  B82Y5/00 ,  Y10S977/773 ,  Y10S977/906

    Abstract: The present invention provides a conjugate having a peptide with from about 10 to about 100 amino acids, wherein the peptide adopts a helical structure. The conjugate also includes a first polymer covalently linked to the peptide, and a hydrophobic moiety covalently linked to the N-terminus of the peptide, wherein the hydrophobic moiety comprises a second polymer or a lipid moiety. The present invention also provides helix bundles form by self-assembling the conjugates, and particles formed by self-assembling the helix bundles. Methods of preparing the helix bundles and particles are also provided.

    Abstract translation: 本发明提供具有约10至约100个氨基酸的肽的缀合物，其中肽采用螺旋结构。 缀合物还包括与肽共价连接的第一聚合物和与肽的N-末端共价连接的疏水部分，其中疏水部分包含第二聚合物或脂质部分。 本发明还提供了通过自组装共轭物形成的螺旋束形式，以及通过自组装螺旋束形成的颗粒。 还提供了制备螺旋束和颗粒的方法。

    METHOD FOR MAKING A COMPOSITE HIGH-TEMPERATURE SUPERCONDUCTOR
    54.
    发明申请
    METHOD FOR MAKING A COMPOSITE HIGH-TEMPERATURE SUPERCONDUCTOR 有权
    制备复合高温超导体的方法

    公开(公告)号：US20120083416A1

    公开(公告)日：2012-04-05

    申请号：US13252749

    申请日：2011-10-04

    Applicant: Thomas Painter ,  Ting Xu ,  Xiaotao Liu

    Inventor： Thomas Painter ,  Ting Xu ,  Xiaotao Liu

    IPC: H01L39/24

    CPC classification number: H01L39/2419 ,  Y10T29/49014

    Abstract: A method for making a composite superconductor and a superconductor made using the method. Superconducting filaments are embedded in a matrix material. Oxygen-containing elements are also embedded in the matrix material, with the oxygen-containing elements preferably being dispersed evenly among the superconducting filaments. A surrounding reinforcement material contains the other elements and preferably seals the superconductor from the surrounding atmosphere.

    Abstract translation: 使用该方法制造复合超导体和超导体的方法。 超导细丝嵌入基质材料中。 含氧元素也嵌入基质材料中，含氧元素优选在超导细丝之间均匀分散。 周围的增强材料包含其他元件，并且优选地将超导体与周围大气密封。

    DISPLAY DEVICE HAVING PLASMONIC COLOR FILTERS AND PHOTOVOLTAIC CAPABILITIES
    55.
    发明申请
    DISPLAY DEVICE HAVING PLASMONIC COLOR FILTERS AND PHOTOVOLTAIC CAPABILITIES 有权
    具有等离子色彩过滤器和照相能力的显示设备

    公开(公告)号：US20110285942A1

    公开(公告)日：2011-11-24

    申请号：US13095365

    申请日：2011-04-27

    Applicant: Lingjie Jay Guo ,  Ting Xu

    Inventor： Lingjie Jay Guo ,  Ting Xu

    IPC: G02F1/1335 ,  G01T1/32

    CPC classification number: G02B5/288 ,  G02B5/008 ,  G02F1/133516 ,  G02F1/133533 ,  G02F1/13439 ,  G02F2001/13324 ,  G02F2203/10

    Abstract: A plasmonic optical spectrum filtering device is provided that filters electromagnetic waves by optical resonance, for example, by selective conversion between the free-space waves and spatially confined modes in plasmonic nano-resonators. Frequency-selective transmission and reflection spectra are engineered and can be used as spectrum filters for display and imaging applications. A thin film stack color filter is further disclosed, which can be designed to either function as a transmission color filter with efficiency twice that of conventional colorant based color filter; or as a reflective color filter for display devices (e.g., used in an energy harvesting reflective display). In other variations, a novel reflective colored display is viewable under direct sunlight, and can simultaneously harvest both incident light and generate electrical power. Methods of making such plasmonic optical spectrum filtering devices are also provided.

    Abstract translation: 提供了等离子体激发光谱滤波装置，其通过光谐振来对电磁波进行滤波，例如通过在等离子体激元纳米谐振器中的自由空间波和空间限制模式之间的选择性转换。 频率选择性传输和反射光谱被设计并且可以用作用于显示和成像应用的频谱滤波器。 进一步公开了一种薄膜堆叠滤色器，其可以被设计成作为传统滤色器的功能，效率是传统的基于着色剂的滤色器的两倍; 或用作显示设备的反射滤色器（例如，用于能量收集反射显示器）。 在其他变型中，新颖的反射彩色显示器可在直射的阳光下观看，并且可以同时收集入射光并产生电力。 还提供了制造这种等离子体激发光谱滤波装置的方法。

    SELF-ASSEMBLY OF BLOCK COPOLYMERS ON TOPOGRAPHICALLY PATTERNED POLYMERIC SUBSTRATES
    57.
    发明申请
    SELF-ASSEMBLY OF BLOCK COPOLYMERS ON TOPOGRAPHICALLY PATTERNED POLYMERIC SUBSTRATES 有权
    嵌入式聚合物基板上的嵌段共聚物自组装

    公开(公告)号：US20100075116A1

    公开(公告)日：2010-03-25

    申请号：US12553484

    申请日：2009-09-03

    Applicant: Thomas P. Russell ,  Soojin Park ,  Doug Hyun Lee ,  Ting Xu

    Inventor： Thomas P. Russell ,  Soojin Park ,  Doug Hyun Lee ,  Ting Xu

    IPC: B32B3/00 ,  B05D5/00

    CPC classification number: G03F7/0002 ,  B81C1/00031 ,  B81C2201/0149 ,  B82Y10/00 ,  B82Y40/00 ,  Y10T428/24802 ,  Y10T428/249953

    Abstract: Highly-ordered block copolymer films are prepared by a method that includes forming a polymeric replica of a topographically patterned crystalline surface, forming a block copolymer film on the topographically patterned surface of the polymeric replica, and annealing the block copolymer film. The resulting structures can be used in a variety of different applications, including the fabrication of high density data storage media. The ability to use flexible polymers to form the polymeric replica facilitates industrial-scale processes utilizing the highly-ordered block copolymer films.

    Abstract translation: 通过一种方法制备高度有序的嵌段共聚物膜，该方法包括形成地形图案化的结晶表面的聚合物复合物，在聚合物复合体的地形图形表面上形成嵌段共聚物膜，并退火嵌段共聚物膜。 所得到的结构可以用于各种不同的应用，包括制造高密度数据存储介质。 使用柔性聚合物形成聚合物复制品的能力有助于利用高阶嵌段共聚物膜的工业规模工艺。

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